poIVectorCtrl GetLegendHandle
Gets the legend control object for vector control.
Syntax
poIVectorCtrl_handle GetLegendHandle legend_ctr
Application
HyperView Tcl Query
Description
This command retrieves the legend control object for vector control.
Inputs
- legend_ctr
- A legend control object handle (output).
Errors
Returns 0 if successful, otherwise an error code.