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Returns 0 if successful, or an error code (HW_InvalidHandle) if the handle used to invoke the method is no longer valid.