ILanerGroupSerie.CanAddChildren

Syntax

CanAddChildren:Boolean;

Description

The CanAddChildren property returns whether child series can be added into the series group. If True, the child series can be added, if False, the child series can not be added.

Example

Executing the example requires a form with the Button1 button, the LanerBox component with the LanerBox1 identifier and the UiErAnalyzer component used as a data source for LanerBox. Workbook of the time series database must be loaded to UiErAnalyzer.

There must be two data series selected in the workbook. Click the button to start executing this example.

Sub Button1OnClick(Sender: Object; Args: IMouseEventArgs);

Var

Serie: ILanerSerie;

GroupSerie: ILanerGroupSerie;

Begin

If LanerBox1.SelectedSeriesCount > 0 Then

Serie := LanerBox1.SelectedSeries(0);

If Serie Is ILanerGroupSerie Then

GroupSerie := Serie As ILanerGroupSerie;

Serie := LanerBox1.SelectedSeries(1);

If GroupSerie.CanAddChildren Then

Serie.MoveToParent(GroupSerie, 0);

Else WinApplication.InformationBox("The series can not be moved '" + Serie.Name + "' to the group '" + GroupSerie.Name + "'");

End If;

End Sub Button1OnClick;

After executing this example the second selected series is moved to the first selected series as a child series. If such movement operation is not available, the information message is displayed.