IDimensionViewerBase.ShowLines

Syntax

ShowLines: Boolean;

Description

The ShowLines property determines whether connecting lines are displayed between nodes and their children.

Comments

Available values:

True. Default. Connecting lines between nodes and their children are displayed.
False. Connecting lines between nodes and their children are hidden.

Example

Executing the example requires a form with the Button1 button and the MetaAttributesBreadcrumb component named MetaAttributesBreadcrumb1. MetaAttributesBreadcrumb1 is connected to a time series database.

Sub Button1OnClick(Sender: Object; Args: IMouseEventArgs);
Var
    DV: IDimensionViewerBase;
Begin
    DV := MetaAttributesBreadcrumb1.DimensionViewer;
    //Hide connecting line between node and children
    DV.ShowLines := False;
    //Hide expand and collapse buttons for all tree elements
    DV.ShowRoot := False;
    DV.ShowButtons := False;
    //Hide tooltips on mouse over on elements
    DV.ShowHints := False;
    //Display column names
    MetaAttributesBreadcrumb1.ShowColumnHeaders := True;
    //Hide column header menu call button
    DV.ShowHeaderButton := False;
    //Clicking the element selects only the element, not the entire row
    DV.RowSelect := False;
    //Enable column header click
    DV.ColumnClick := True;
End Sub Button1OnClick;

Clicking the button in the drop-down list of the MetaAtrributesBreadCrumb1 component sets up various visual interface elements.