IWxWorkspace.CreateEllipseBaloon

Syntax

CreateEllipseBaloon: IWxEllipseBaloon;

CreateEllipseBaloon(): Prognoz.Platform.Interop.Andy.IWxEllipseBaloon;

Description

The CreateEllipseBaloon method creates an oval callout.

Example

Executing the example requires a form with the Button1 button, the WorkspaceBox component and the UiWorkspace component named UiWorkspace1, which is a data source for WorkspaceBox.

Add links to the Andy, Drawing, Metabase system assemblies.

Sub Button1OnClick(Sender: Object; Args: IMouseEventArgs);
 Var
     WS: IWxWorkspace;
     Rect: IWxEllipseBaloon;
 Begin
     WS := UiWorkspace1.WxWorkspace;
     WS.BeginUpdate;
     Rect := WS.CreateEllipseBaloon;
     WS.EndUpdate;
End Sub Button1OnClick;
Imports Prognoz.Platform.Interop.Andy;
Imports Prognoz.Platform.Interop.Drawing;
 
Private Sub button1_Click(sender: System.Object; e: System.EventArgs);
    Var
        WS: IWxWorkspace;
        Rect: IWxEllipseBaloon;
    Begin
        WS := uiWorkspaceNet1.WxWorkspace;
        WS.BeginUpdate();
        Rect := WS.CreateEllipseBaloon();
        WS.EndUpdate();
End Sub;

After executing the example an oval callout is created in a workspace:

See also:

IWxWorkspace