pltIDatum GetFontHandle
Gets a handle to a hwIFont interface for the font of the datum.
Syntax
pltIDatum_handle GetFontHandle iFont
Application
Tcl Query
Description
Gets a handle to a hwIFont interface for the font of the datum.
Inputs
- iFont
- A reference to a hwIFont pointer. Note: This method instantiates an interface and copies the pointer to it into this value. The caller is responsible for deleting it.
Errors
Returns success (0) or an error code.