OnZoomChanged - cDRReport¶

Methods - Properties - Events

Method Type¶

Procedure (event)

Arguments¶

Description¶

This event is sent by the object whenever a report zoom mode changes. It can be used to update a control that shows the current zoom factor.

For Windows applications, the event by default sends OnZoomChanged to the previewer object (phoPreviewContainer)

DataFlex Framework usage¶

• Windows
• FlexTron (using windows previewer)

Sample¶

Object oReport is a cDRReport
    Set psReportName to 'MyReport.dr'

    Procedure OnZoomChanged Integer iFactor
        Set Value of oZoomFactorForm to iFactor
    End_Procedure
End_Object