IVZMapChart.UseZoomOnWheel

Syntax

UseZoomOnWheel: Boolean;

Description

The UseZoomOnWheel property determines whether a map will be zoomed with mouse wheel.

Comments

If the property is set to True, a map can be zoomed with mouse wheel. If the property is set to False, this option is unavailable.

Example

Executing the example requires that the repository contains a dashboard with the ADHOC_REPORT identifier. The active slide contains a map displaying data of any repository cube.

Add links to the AdHoc, Express, Metabase, and Visualizators system assemblies.

Sub UserProc;
Var
    Mb: IMetabase;
    Adhoc: IAdhocReport;
    Slide: IEaxAnalyzer;
Begin
    Mb := MetabaseClass.Active;
    Adhoc := Mb.ItemById("ADHOC_REPORT").Edit As IAdhocReport;
    Slide := Adhoc.ActiveSlide.DataSourceObjects.Item(0).GetSourceObject As IEaxAnalyzer;
    Slide.MapChart.MapChart.UseZoomOnWheel := False;
    (Adhoc As IMetabaseObject).Save;
End Sub UserProc;

After executing the example it is prohibited to zoom a map on a dashboard active slide.