poIVectorCtrl GetFont

Gets the font name being used to draw the vector plot text in the graphics area.

Syntax

poIVectorCtrl_handle GetFont

Application

HyperView Tcl Query

Description

This command retrieves the name of the font being used to draw the vector plot in the graphics area.

Note: The value returned by this command can be used in the SetFont command.

Example

To get the current vector plot font name:

hwi OpenStack
hwi GetSessionHandle session_handle
session_handle GetProjectHandle project_handle
project_handle GetPageHandle page_handle [project_handle GetActivePage]
page_handle GetWindowHandle window_handle [page_handle GetActiveWindow]
window_handle GetClientHandle client_handle
client_handle GetModelHandle model_handle [client_handle GetActiveModel]
model_handle GetResultCtrlHandle result_handle
result_handle GetVectorCtrlHandle vector_handle
set font_name [vector_handle GetFont]
hwi CloseStack

Errors

Returns an empty list if there is an error.