Class RevealView

The main class used to render a dashboard in your application, it also allows the edition of existing dashboards or the creation from scratch.

Inheritance

System.Object

RevealView

Namespace: Reveal.Sdk

Assembly: Reveal.UI.Sdk.dll

Syntax

public class RevealView : Control

Constructors

RevealView()

Used to create a new instance of RevealView class.

Declaration

public RevealView()

Fields

CanAddCalculatedFieldsProperty

Declaration

public static readonly DependencyProperty CanAddCalculatedFieldsProperty

Field Value

Type	Description
System.Windows.DependencyProperty

CanAddDashboardFilterProperty

Declaration

public static readonly DependencyProperty CanAddDashboardFilterProperty

Field Value

Type	Description
System.Windows.DependencyProperty

CanAddDateFilterProperty

Declaration

public static readonly DependencyProperty CanAddDateFilterProperty

Field Value

Type	Description
System.Windows.DependencyProperty

CanAddPostCalculatedFieldsProperty

Declaration

public static readonly DependencyProperty CanAddPostCalculatedFieldsProperty

Field Value

Type	Description
System.Windows.DependencyProperty

CanAddVisualizationProperty

Declaration

public static readonly DependencyProperty CanAddVisualizationProperty

Field Value

Type	Description
System.Windows.DependencyProperty

CanChangeVisualizationBackgroundColorProperty

Declaration

public static readonly DependencyProperty CanChangeVisualizationBackgroundColorProperty

Field Value

Type	Description
System.Windows.DependencyProperty

CanCopyVisualizationProperty

Declaration

public static readonly DependencyProperty CanCopyVisualizationProperty

Field Value

Type	Description
System.Windows.DependencyProperty

CanDuplicateVisualizationProperty

Declaration

public static readonly DependencyProperty CanDuplicateVisualizationProperty

Field Value

Type	Description
System.Windows.DependencyProperty

CanEditProperty

Declaration

public static readonly DependencyProperty CanEditProperty

Field Value

Type	Description
System.Windows.DependencyProperty

CanMaximizeVisualizationProperty

Declaration

public static readonly DependencyProperty CanMaximizeVisualizationProperty

Field Value

Type	Description
System.Windows.DependencyProperty

CanSaveAsProperty

Declaration

public static readonly DependencyProperty CanSaveAsProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ChartTypesProperty

Declaration

public static readonly DependencyProperty ChartTypesProperty

Field Value

Type	Description
System.Windows.DependencyProperty

CrosshairsEnabledProperty

Declaration

public static readonly DependencyProperty CrosshairsEnabledProperty

Field Value

Type	Description
System.Windows.DependencyProperty

DashboardProperty

Declaration

public static readonly DependencyProperty DashboardProperty

Field Value

Type	Description
System.Windows.DependencyProperty

HoverTooltipsEnabledProperty

Declaration

public static readonly DependencyProperty HoverTooltipsEnabledProperty

Field Value

Type	Description
System.Windows.DependencyProperty

InteractiveFilteringEnabledProperty

Declaration

public static readonly DependencyProperty InteractiveFilteringEnabledProperty

Field Value

Type	Description
System.Windows.DependencyProperty

IsPreviewDataInVisualizationEditorEnabledProperty

Declaration

public static readonly DependencyProperty IsPreviewDataInVisualizationEditorEnabledProperty

Field Value

Type	Description
System.Windows.DependencyProperty

MaximizedVisualizationProperty

Declaration

public static readonly DependencyProperty MaximizedVisualizationProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowBreadcrumbDashboardTitleProperty

Declaration

public static readonly DependencyProperty ShowBreadcrumbDashboardTitleProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowBreadcrumbProperty

Declaration

public static readonly DependencyProperty ShowBreadcrumbProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowChangeDataSourceProperty

Declaration

public static readonly DependencyProperty ShowChangeDataSourceProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowChangeVisualizationProperty

Declaration

public static readonly DependencyProperty ShowChangeVisualizationProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowDataBlendingProperty

Declaration

public static readonly DependencyProperty ShowDataBlendingProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowDataSourceSelectionDialogSearchProperty

Declaration

public static readonly DependencyProperty ShowDataSourceSelectionDialogSearchProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowDescriptionProperty

Declaration

public static readonly DependencyProperty ShowDescriptionProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowEditDataSourceProperty

Declaration

public static readonly DependencyProperty ShowEditDataSourceProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowExportImageProperty

Declaration

public static readonly DependencyProperty ShowExportImageProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowExportToExcelProperty

Declaration

public static readonly DependencyProperty ShowExportToExcelProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowExportToPDFProperty

Declaration

public static readonly DependencyProperty ShowExportToPDFProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowExportToPowerPointProperty

Declaration

public static readonly DependencyProperty ShowExportToPowerPointProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowFiltersProperty

Declaration

public static readonly DependencyProperty ShowFiltersProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowHeaderProperty

Declaration

public static readonly DependencyProperty ShowHeaderProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowMachineLearningModelsIntegrationProperty

Declaration

public static readonly DependencyProperty ShowMachineLearningModelsIntegrationProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowMenuProperty

Declaration

public static readonly DependencyProperty ShowMenuProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowRefreshProperty

Declaration

public static readonly DependencyProperty ShowRefreshProperty

Field Value

Type	Description
System.Windows.DependencyProperty

ShowStatisticalFunctionsProperty

Declaration

public static readonly DependencyProperty ShowStatisticalFunctionsProperty

Field Value

Type	Description
System.Windows.DependencyProperty

SingleVisualizationModeProperty

Declaration

public static readonly DependencyProperty SingleVisualizationModeProperty

Field Value

Type	Description
System.Windows.DependencyProperty

StartInEditModeProperty

Declaration

public static readonly DependencyProperty StartInEditModeProperty

Field Value

Type	Description
System.Windows.DependencyProperty

StartWithNewVisualizationProperty

Declaration

public static readonly DependencyProperty StartWithNewVisualizationProperty

Field Value

Type	Description
System.Windows.DependencyProperty

Properties

Assets

Declaration

public RVAssets Assets { get; }

Property Value

Type	Description
RVAssets

CanAddCalculatedFields

A flag indicating if new (calculated) fields can be added to the list of fields.

Declaration

public bool CanAddCalculatedFields { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if new (calculated) fields can be added to the list of fields, it defaults to true.

CanAddDashboardFilter

A flag that indicates if the end user will be allowed to create dashboard filters.

Declaration

public bool CanAddDashboardFilter { get; set; }

Property Value

Type	Description
System.Boolean	A flag that indicates if the end user will be allowed to create datasource based dashboard filters. It defaults to true.

CanAddDateFilter

A flag that indicates if the end user will be allowed to create date filter.

Declaration

public bool CanAddDateFilter { get; set; }

Property Value

Type	Description
System.Boolean	A flag that indicates if the end user will be allowed to create datasource based dashboard filters. It defaults to true.

CanAddPostCalculatedFields

A flag indicating if the f(x) option in numeric values sections (like "Values") should be displayed or not.

Declaration

public bool CanAddPostCalculatedFields { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the f(x) option in numeric values sections (like "Values") should be displayed or not, it defaults to true.

CanAddVisualization

A flag that indicates if new visualizations can be added when the dashboard is edited.

Declaration

public bool CanAddVisualization { get; set; }

Property Value

Type	Description
System.Boolean	A flag that indicates if new visualizations can be added when the dashboard is edited, it defaults to true.

CanChangeVisualizationBackgroundColor

[Obsolete] A flag indicating if the end-user can change the background color for a given visualization in the visualization editor (under Settings tab), if enabled the list of colors specified via BackgroundColors will be displayed as a suggested palette, but the user can also use an advanced mode to select any color. In the future, this property will be removed and the background color setting will be automatically visible in the visualization editor settings.

Declaration

[Obsolete]
public bool CanChangeVisualizationBackgroundColor { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the end-user can change the background color for a given visualization, it defaults to true.

CanCopyVisualization

A flag that indicates if the "Copy" option is available in the menu for a visualization.

Declaration

public bool CanCopyVisualization { get; set; }

Property Value

Type	Description
System.Boolean	A flag that indicates if the "Copy" option is available in the menu for a visualization, it defaults to true.

CanDuplicateVisualization

A flag that indicates if the "Duplicate" option is available in the menu for a visualization.

Declaration

public bool CanDuplicateVisualization { get; set; }

Property Value

Type	Description
System.Boolean	A flag that indicates if the "Duplicate" option is available in the menu for a visualization, it defaults to true.

CanEdit

A flag indicating if the user can switch to edit mode or not, defaults to true.

Declaration

public bool CanEdit { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the user can switch to edit mode or not, defaults to true.

CanMaximizeVisualization

A flag that indicates if the maximize visualization would be visible and the user would be able to maximize visualizations. Defaults to true.

Declaration

public bool CanMaximizeVisualization { get; set; }

Property Value

Type	Description
System.Boolean	A flag that indicates if new visualizations can be added when the dashboard is edited, it defaults to true.

CanSaveAs

A flag indicating if the user can 'save as' the dashboard.

Declaration

public bool CanSaveAs { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the user can 'save as' the dashboard, it defaults to true.

CategoryGroupingSeparator

Declaration

public string CategoryGroupingSeparator { get; set; }

Property Value

Type	Description
System.String

ChartTypes

Declaration

public List<RVChartTypeItem> ChartTypes { get; set; }

Property Value

Type	Description
System.Collections.Generic.List<RVChartTypeItem>

CrosshairsEnabled

Enables crosshairs for chart visualizations.

Declaration

public bool CrosshairsEnabled { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if crosshairs are displayed for charts, it defaults to false

Dashboard

The Dashboard to load in the RevealView

Declaration

public RVDashboard Dashboard { get; set; }

Property Value

Type	Description
RVDashboard

DefaultChartType

This property allows the customization of the default visualization when a new visualization is created.

Declaration

public RVChartType DefaultChartType { get; set; }

Property Value

Type	Description
RVChartType

DefaultCustomChartType

This property allows setting the defualt custom visualization when they are defined in ChartTypes.

Declaration

public string DefaultCustomChartType { get; set; }

Property Value

Type	Description
System.String

DisableKeyboardManagement

By default Reveal will intercept keyboard events in the containing Window to provide keyboard navigation support. Set this flag to true in order disable that behavior.

Declaration

public bool DisableKeyboardManagement { get; set; }

Property Value

Type	Description
System.Boolean

HoverTooltipsEnabled

Enables hover tooltips for chart visualizations.

Declaration

public bool HoverTooltipsEnabled { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if tooltips are displayed on hover for chart visualizations, it defaults to true

InteractiveFilteringEnabled

Enables interactive filtering for visualizations.

Declaration

public bool InteractiveFilteringEnabled { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if interactive filtering is enabled, it defaults to false

IsPreviewDataInVisualizationEditorEnabled

A flag indicating if a small set of data should be displayed as tooltip when moving the mouse over a field.

Declaration

public bool IsPreviewDataInVisualizationEditorEnabled { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if data should be included in the tooltip when setting the mouse over a field, defaults to false.

LinkedDashboardProvider

Declaration

public RevealView.LinkedDashboardProviderCallback LinkedDashboardProvider { get; set; }

Property Value

Type	Description
RevealView.LinkedDashboardProviderCallback

MaximizedVisualization

The visualization to use as the initially maximized visualization. You can get a visualization from the RVDashboard object using Visualizations or GetByTitle(IEnumerable<RVVisualization>, String)

Declaration

public RVVisualization MaximizedVisualization { get; set; }

Property Value

Type	Description
RVVisualization	The visualization to use as the initially maximized visualization.

ShowBreadcrumb

Gets or sets the visibility status of the drill down breadcrumb.

Declaration

public bool ShowBreadcrumb { get; set; }

Property Value

Type	Description
System.Boolean	true if the breadcrumb is visible; false otherwise. Default is true.

ShowBreadcrumbDashboardTitle

Gets or sets the visibility status of the dashboard title in the breadcrumb when the visualization is maximized.

Declaration

public bool ShowBreadcrumbDashboardTitle { get; set; }

Property Value

Type	Description
System.Boolean	true if the dashboard title in the breadcrumb is visible when maximized; false otherwise. Default is false.

ShowChangeDataSource

A flag that indicates if the Change data source action should be displayed or not.

Declaration

public bool ShowChangeDataSource { get; set; }

Property Value

Type	Description
System.Boolean	A flag that indicates if the Change data source action should be displayed or not, it defaults to true.

ShowChangeVisualization

A flag indicating if the button to change visualization should be available or not, this button is used to switch to another visualization type (for example from Bar to Column chart) without entering edit mode.

Declaration

public bool ShowChangeVisualization { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the button to change visualization should be available or not, it defaults to true

ShowDataBlending

A flag indicating if the button to add fields from another data source should be available or not.

Declaration

public bool ShowDataBlending { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the button add fields from another data source (in the visualization editor) should be available or not, it defaults to true

ShowDataSourceSelectionDialogSearch

A flag indicating if the data source selection dialog (displayed when creating a new visualization) includes a search box on top to search for data sources.

Declaration

public bool ShowDataSourceSelectionDialogSearch { get; set; }

Property Value

Type	Description
System.Boolean	true if a search box should be displayed in the data source selection dialog, it defaults to false.

ShowDescription

Allows to indicate if the Dashboard's description should be displayed.

Declaration

public bool ShowDescription { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the Dashboard's description should be displayed, it defaults to true

ShowEditDataSource

A flag that indicates if the edit button for a datasource in the visualization editor should be displayed.

Declaration

public bool ShowEditDataSource { get; set; }

Property Value

Type	Description
System.Boolean	A flag that indicates if the edit button for a datasource in the visualization editor should be displayed or not, it defaults to false.

ShowExportImage

A flag indicating if the export image action is available or not.

Declaration

public bool ShowExportImage { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the export image action is available or not, it defaults to true.

ShowExportToExcel

A flag indicating if the export to Excel action is available or not.

Declaration

public bool ShowExportToExcel { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the export to Excel action is available or not, it defaults to true.

ShowExportToPDF

A flag indicating if the export to PDF action is available or not.

Declaration

public bool ShowExportToPDF { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the export to PDF action is available or not, it defaults to true.

ShowExportToPowerPoint

A flag indicating if the export to PowerPoint action is available or not.

Declaration

public bool ShowExportToPowerPoint { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the export to PowerPoint action is available or not, it defaults to true.

ShowFilters

A flag that allows the dashboard filters panel to be hidden. This is useful if you want to limit the selected values for the filters to the initial selection. Once the RevealView object is created and rendered you can use SelectedValues to change the selection for a given filter, so you can keep the selected values synced with your application.

Declaration

public bool ShowFilters { get; set; }

Property Value

Type	Description
System.Boolean	A flag that allows the dashboard filters panel to be hidden, it defaults to true.

ShowHeader

A flag that indicates if dashboard header will be rendered, it defaults to true. Please note that if you hide the header bar UI controls to save, save as, export wont be vailable for the end user.

Declaration

public bool ShowHeader { get; set; }

Property Value

Type	Description
System.Boolean

ShowMachineLearningModelsIntegration

A flag indicating if the button to add fields from a Machine Learning model should be available or not.

Declaration

public bool ShowMachineLearningModelsIntegration { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the button add fields from a Machine Learning model (in the visualization editor) should be available or not, it defaults to false

ShowMenu

A flag that indicates if the menu (containing Refresh, Export, etc.) should be displayed or not.

Declaration

public bool ShowMenu { get; set; }

Property Value

Type	Description
System.Boolean	A flag that indicates if the menu (containing Refresh, Export, etc.) should be displayed or not. Default value is true

ShowRefresh

A flag that indicates if the Refresh action should be displayed or not.

Declaration

public bool ShowRefresh { get; set; }

Property Value

Type	Description
System.Boolean	A flag that indicates if the Refresh action should be displayed or not, it defaults to true.

ShowStatisticalFunctions

A flag indicating if the menu to apply statistical functions (forecasting, etc.) is available or not.

Declaration

public bool ShowStatisticalFunctions { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating if the menu to apply statistical functions (forecasting, etc.) is available or not, it defaults to true.

SingleVisualizationMode

Single visualization mode is used to show a single visualization at a time. You can control the initial visualization to maximize using the MaximizedVisualization property. If no initial visualization is configured to be maximized the first one will be maximized initially. You can use MaximizedVisualization to change the maximized one once the dashboard is visible.

Declaration

public bool SingleVisualizationMode { get; set; }

Property Value

Type	Description
System.Boolean	Flag indicating if single visualization mode should be used, it defaults to false.

StartInEditMode

A flag indicating the view should start in edit mode instead of the default view mode, defaults to false. This flag is taken into account on when the Dashboard property is changed and the dashboard rendered.

Declaration

public bool StartInEditMode { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating the view should start in edit mode instead of the default view mode, defaults to false.This flag is taken into account on when the Dashboard property is changed and the dashboard rendered.

StartWithNewVisualization

A flag indicating the new visualization dialog should be displayed automatically when this view is presented. This setting requires StartInEditMode set to true.

Declaration

public bool StartWithNewVisualization { get; set; }

Property Value

Type	Description
System.Boolean	A flag indicating the new visualization dialog should be displayed automatically when this view is presented, defaults to false.

UrlLinkRequested

Declaration

public RevealView.UrlLinkRequestedCallback UrlLinkRequested { get; set; }

Property Value

Type	Description
RevealView.UrlLinkRequestedCallback

Methods

EnterEditMode()

Declaration

public void EnterEditMode()

ExitEditMode(Boolean)

Declaration

public void ExitEditMode(bool applyChanges)

Parameters

Type	Name	Description
System.Boolean	applyChanges

GetCurrentTheme()

Returns currently applied theme. This method is marked as obsolete, use Theme property to get/set current theme.

Declaration

[Obsolete("This method is obsolete and will be removed. Use RevealSdkSettings class' Theme property instead.")]
public static RevealTheme GetCurrentTheme()

Returns

Type	Description
RevealTheme

MaximizeVisualization(RVVisualization)

Used to maximize a visualization once the Reveal View was initialized and rendered. It might be used to sync the currently displayed visualization with a feature in the containing application, like displaying 'Sales by Country' along a Sales report.

Declaration

public bool MaximizeVisualization(RVVisualization visualization)

Parameters

Type	Name	Description
RVVisualization	visualization	The visualization to be maximized, an object obtained from the dashboard with Visualizations[index] or GetVisualizationByTitle(title)

Returns

Type	Description
System.Boolean	true if the given visualization was found in the dashboard and maximized properly, false otherwise.

See Also

Visualizations

GetByTitle(IEnumerable<RVVisualization>, String)

MinimizeVisualization()

Used to restore the currently maximized visualization to the original state, so the whole dashboard is visible.

Declaration

public bool MinimizeVisualization()

Returns

Type	Description
System.Boolean	True if there was a maximized visualization, which was minimized, false otherwise.

OnApplyTemplate()

Declaration

public override void OnApplyTemplate()

OnRenderSizeChanged(SizeChangedInfo)

Declaration

protected override void OnRenderSizeChanged(SizeChangedInfo sizeInfo)

Parameters

Type	Name	Description
System.Windows.SizeChangedInfo	sizeInfo

RefreshDashboardData()

Method used to programmatically refresh the dashboard data, equivalent to execute the 'Refresh' action in the dashboard menu.

Declaration

public void RefreshDashboardData()

RefreshTheme()

Makes sure the current theme specified in Theme is applied. This involve re-loading of the currently displayed dashboard so any state like pending edits, maximized visualization, filters selection changes will be reset and lost.

Declaration

public void RefreshTheme()

Serialize()

Serializes the current dashboard to a byte array

Declaration

public Task<byte[]> Serialize()

Returns

Type	Description
System.Threading.Tasks.Task<System.Byte[]>	a byte array with the contents of the dashboard in rdash format

SerializeAsJson()

Serializes the current dashboard to JSON string

Declaration

public Task<string> SerializeAsJson()

Returns

Type	Description
System.Threading.Tasks.Task<System.String>	a JSON string with the contents of the dashboard

SerializeWithName(String)

Serializes the current dashboard in '.rdash' format to a byte array, the title of the dashboard is changed to match the specified name.

Declaration

public Task<byte[]> SerializeWithName(string name)

Parameters

Type	Name	Description
System.String	name	The new name of the dashboard, it changes the title attribute of the dashboard object

Returns

Type	Description
System.Threading.Tasks.Task<System.Byte[]>

SerializeWithNameAsJson(String)

Serializes the current dashboard as JSON formatted string, the title of the dashboard is changed to match the specified name.

Declaration

public Task<string> SerializeWithNameAsJson(string name)

Parameters

Type	Name	Description
System.String	name	The new name of the dashboard, it changes the title attribute of the dashboard object

Returns

Type	Description
System.Threading.Tasks.Task<System.String>

SetVisualizationBackgroundColor(RVVisualization, Color)

Updates the background color for the given visualization.

Declaration

public void SetVisualizationBackgroundColor(RVVisualization visualization, Color color)

Parameters

Type	Name	Description
RVVisualization	visualization	the visualization to update
System.Windows.Media.Color	color	the new background color to use

SetVisualizationChartSettings(RVVisualization, RVChartSettings)

Updates the chart settings for a given visualization, ignored if the visualization type is not chart.

Declaration

public void SetVisualizationChartSettings(RVVisualization visualization, RVChartSettings chartSettings)

Parameters

Type	Name	Description
RVVisualization	visualization	the visualization to update
RVChartSettings	chartSettings	the new chart settings to use

ToImage()

Returns an image of the DashboardView. If no dashboard is shown, null is returned.

Declaration

public BitmapSource ToImage()

Returns

Type	Description
System.Windows.Media.Imaging.BitmapSource	A System.Windows.Media.Imaging.BitmapSource with the image.

UpdateRevealTheme(RevealTheme)

Overrides built in Reveal Theme settings. This method will not affect views that already display dashboards. This method is marked as obsolete, use Theme property to get/set current theme. System.ArgumentNullException

Declaration

[Obsolete("This method is obsolete and will be removed. Use RevealSdkSettings class' Theme property instead.")]
public static void UpdateRevealTheme(RevealTheme theme)

Parameters

Type	Name	Description
RevealTheme	theme

Events

DashboardSelectorRequested

Declaration

public event EventHandler<DashboardSelectorRequestedEventArgs> DashboardSelectorRequested

Event Type

Type	Description
System.EventHandler<DashboardSelectorRequestedEventArgs>

DataSourceSelectionDialogShowing

Event called when the list of data sources is about to be displayed, this is the way to show your own UI for the list of data sources instead of the default UI, for that you need to cancel the received event and display your own UI.

Declaration

public event EventHandler<DataSourceSelectionEventArgs> DataSourceSelectionDialogShowing

Event Type

Type	Description
System.EventHandler<DataSourceSelectionEventArgs>

DataSourcesRequested

Event used to return the list of data sources to display to the user when creating a new visualization. If this handler is not installed Reveal will only display the list of data sources already used in the dashboard (if any).

Declaration

public event EventHandler<DataSourcesRequestedEventArgs> DataSourcesRequested

Event Type

Type	Description
System.EventHandler<DataSourcesRequestedEventArgs>

Examples

             private void RevealView_DataSourcesRequested(object sender, DataSourcesRequestedEventArgs e)
             {
                 var inMemoryDSI = new RVInMemoryDataSourceItem("employees");
                 inMemoryDSI.Title = "Employees";
                 inMemoryDSI.Description = "Employees";

                 var sqlDs = new RVSqlServerDataSource();
                 sqlDs.Title = "Clients";
                 sqlDs.Id = "SqlDataSource1";
                 sqlDs.Host = "db.mycompany.local";
                 sqlDs.Port = 1433;
                 sqlDs.Database = "Invoices";

                 e.Callback(new RevealDataSources(
                      new List<object>() { sqlDs }, 
                      new List<object>() { inMemoryDSI }, 
                      false));
             }

EditModeEntered

Event triggered when the dashboard is edited, the argument contains the edited RVDashboard./>

Declaration

public event EventHandler<EditModeEnteredArgs> EditModeEntered

Event Type

Type	Description
System.EventHandler<EditModeEnteredArgs>

EditModeExited

Event triggered when the dashboard stops being edited, the argument contains the edited RVDashboard./>

Declaration

public event EventHandler<EditModeExitedArgs> EditModeExited

Event Type

Type	Description
System.EventHandler<EditModeExitedArgs>

FieldsInitializing

Event used to implement FieldsInitializing method

Declaration

public event RevealView.FieldsInitializingHandler FieldsInitializing

Event Type

Type	Description
RevealView.FieldsInitializingHandler

ImageExported

Event triggered when the dashboard was exported to an image, the argument contains the image as a System.Windows.Media.Imaging.BitmapSource./>

Declaration

public event EventHandler<ImageExportedEventArgs> ImageExported

Event Type

Type	Description
System.EventHandler<ImageExportedEventArgs>

MaximizedVisualizationChanged

Event triggered when there was a change in the maximized visualization, a new visualization is maximized or the maximized visualization was minimized.

Declaration

public event EventHandler MaximizedVisualizationChanged

Event Type

Type	Description
System.EventHandler

MenuOpening

Declaration

public event RevealView.MenuOpeningHandler MenuOpening

Event Type

Type	Description
RevealView.MenuOpeningHandler

SaveDashboard

Event triggered when a save (or save as) operation is being performed, the handler is responsible for storing the dashboard and notify when the operation is complete using SaveFinished().

Declaration

public event EventHandler<DashboardSaveEventArgs> SaveDashboard

Event Type

Type	Description
System.EventHandler<DashboardSaveEventArgs>

TooltipShowing

Event fired when the user hovers over a visualization and a tooltip is about to show up. Cancel the event to disable to rendering of the tooltip.

Declaration

public event EventHandler<TooltipShowingEventArgs> TooltipShowing

Event Type

Type	Description
System.EventHandler<TooltipShowingEventArgs>

Examples

            private void RevealView_TooltipShowing(object sender, TooltipShowingEventArgs e)
            {
                var vizTitle = e.Visualization.Title;
                if(vizTitle == "noNeedForTooltipsHere")
                {
                    e.Cancel = true;
                }
            }

VisualizationDataLoading

Event triggered when a visualization is about to request data, the event can be canceled if showing data for the visualization is not allowed. ErrorMessage can be used to set the error message displayed in the visualization.

Declaration

public event EventHandler<VisualizationDataLoadingEventArgs> VisualizationDataLoading

Event Type

Type	Description
System.EventHandler<VisualizationDataLoadingEventArgs>

VisualizationDataPointClicked

Event indicating data in a visualization was clicked (might be a cell in a table or a column/bar in a chart).

Declaration

public event EventHandler<VisualizationClickedEventArgs> VisualizationDataPointClicked

Event Type

Type	Description
System.EventHandler<VisualizationClickedEventArgs>

Examples

            private void RevealView_VisualizationDataPointClicked(object sender, VisualizationClickedEventArgs e)
            {
                var vizTitle = e.Visualization.Title;
                var column = e.Cell.ColumnName;
                var formattedValue = e.Cell.FormattedValue;
                var value = e.Cell.Value;
                foreach (var c in e.Row)
                {
                    var cValue = c.Value;
                    //TODO: use value from column c.ColumnName
                }
            }

VisualizationEditorClosed

Event triggered when the visualization editor was closed. VisualizationEditorClosingEventArgs if you want to cancel the editor closing action.

Declaration

public event EventHandler<VisualizationEditorClosedEventArgs> VisualizationEditorClosed

Event Type

Type	Description
System.EventHandler<VisualizationEditorClosedEventArgs>

VisualizationEditorClosing

Event triggered when the close button in the visualization editor is being pressed, the event can be canceled if closing the visualization is not allowed. ResetVisualization can be used to reset the visualization to the original state, when the editor was displayed.

Declaration

public event EventHandler<VisualizationEditorClosingEventArgs> VisualizationEditorClosing

Event Type

Type	Description
System.EventHandler<VisualizationEditorClosingEventArgs>

VisualizationEditorOpened

Event triggered when the visualization editor was opened. VisualizationEditorOpeningEventArgs if you want to cancel the editor opening action.

Declaration

public event EventHandler<VisualizationEditorOpenedEventArgs> VisualizationEditorOpened

Event Type

Type	Description
System.EventHandler<VisualizationEditorOpenedEventArgs>

VisualizationEditorOpening

Event triggered when the visualization editor is about to be opened, the event can be canceled if editing the visualization is not allowed.

Declaration

public event EventHandler<VisualizationEditorOpeningEventArgs> VisualizationEditorOpening

Event Type

Type	Description
System.EventHandler<VisualizationEditorOpeningEventArgs>

VisualizationSeriesColorAssigning

Declaration

public event RevealView.VisualizationSeriesColorAssigningHandler VisualizationSeriesColorAssigning

Event Type

Type	Description
RevealView.VisualizationSeriesColorAssigningHandler