Determines whether the default Datasource dialog is displayed. If the value is set to True, the Datasource dialog will not open when the Datasource Icon is clicked in the End-User Designer.

Syntax

Visual Basic (Declaration)
Public Property Cancel As Boolean

Visual Basic (Usage)	Copy Code
`Dim instance As DataSourceIconClickEventArgs Dim value As Boolean instance.Cancel = value value = instance.Cancel`

C#
public bool Cancel {get; set;}

Example

C# Copy Code

C#	Copy Code
//Create the DataSourceClick event handler this.arDesigner.DataSourceIconClick += new DataSourceIconClickEventHandler(arDesigner_DataSourceIconClick); //Create the event handling method to respond to the user clicking the Datasource Icon //Set Cancel to True to stop the default Datasource dialog from showing private void arDesigner_DataSourceIconClick(object sender, DataSourceIconClickArgs e) { e.Cancel = true; Form f = new Form(); f.ShowDialog(this); // Add custom code to modify the report data source based on user preference }

//Create the DataSourceClick event handler  
this.arDesigner.DataSourceIconClick += new DataSourceIconClickEventHandler(arDesigner_DataSourceIconClick);  

 
//Create the event handling method to respond to the user clicking the Datasource Icon  

//Set Cancel to True to stop the default Datasource dialog from showing  
private void
arDesigner_DataSourceIconClick(object sender, DataSourceIconClickArgs e)  

{  

   e.Cancel = true;  

 

   Form f = new Form();  

   f.ShowDialog(this);  

 

   // Add custom code to modify the report data source based on user preference  

}

Visual Basic Copy Code

Visual Basic	Copy Code
'Create the DataSourceClick event handler Me.arDesigner.DataSourceIconClick += New DataSourceIconClickEventHandler(arDesigner_DataSourceIconClick) 'Create the event handling method to respond to the user clicking the Datasource Icon 'Set Cancel to True to stop the default Datasource dialog from showi Private Sub arDesigner_DataSourceIconClick(ByVal sender As Object, ByVal e As DataSourceIconClickArgs) e.Cancel = True Dim f As Form = New Form() f.ShowDialog(Me) ' Add custom code to modify the report data source based on user preference End Sub

'Create the DataSourceClick event handler

Me.arDesigner.DataSourceIconClick += New DataSourceIconClickEventHandler(arDesigner_DataSourceIconClick)



'Create the event handling method to respond to the user clicking the Datasource Icon

'Set Cancel to True to stop the default Datasource dialog from showi

Private Sub arDesigner_DataSourceIconClick(ByVal sender As Object, ByVal e As DataSourceIconClickArgs)

    e.Cancel = True



    Dim f As Form = New Form()

    f.ShowDialog(Me)



    ' Add custom code to modify the report data source based on user preference

End Sub

Remarks

For End-User Designer only. The DataSourceClick event must be attached to the Designer in order for this to take effect. If the value is set to True, the default Datasource dialog will not open when the Datasource Icon is clicked in End-User Designer. In a typical scenario a custom dialog can be showed instead.

ActiveReports.Design3	Request technical support
Cancel Property
See Also Example

Syntax

Example

Remarks

See Also

Reference