poIRenderOptions GetErosionDrawEnabled

Gets the erosion draw enabled status (true/false).

Syntax

poIRenderOptions_handle GetErosionDrawEnabled

Application

HyperView Tcl Query

Description

This command retrieves the erosion draw enabled status (true/false).

Example

To get the current status of erosion draw enabled:

hwi GetSessionHandle mySessionName
mySessionName GetProjectHandle myProjectName
set pageIndex [myProjectName GetActivePage]
myProjectName GetPageHandle myPageName $pageIndex
set windowIndex [myPageName GetActiveWindow] 	
myPageName GetWindowHandle myWindowName $windowIndex	
myWindowName GetClientHandle myPostName
myPostName GetRenderOptionsHandle myROptionsName
myROptionsName GetErosionDrawEnabled

Errors

Returns 0 if successful, or an error code (HW_InvalidHandle) if the handle used to invoke the method is no longer valid.