vidIDisplayCtrl SetShowMarkers
Sets the global display state for markers.
Syntax
vidIDisplayCtrl_handle SetShowMarkers flag
Application
HyperWorks Tcl Modify
Description
Sets the flag which indicates whether markers will be drawn or not. If false, no markers will be drawn, and if true, markers will be drawn if they are turned on. This is a global flag, separate from the on/off state of the individual markers, and does not guarantee that any individual markers will be shown, as that it is controlled by the on/off state of the individual marker.
Inputs
- flag
-
- true
- Draws all markers which are on
- false
- Hides all markers.
Example
hwi OpenStack;
hwi GetSessionHandle sess1;
sess1 GetProjectHandle proj;
proj GetPageHandle page1;
page1 GetWindowHandle win1 1;
win1 GetClientHandle vid
vid GetDisplayCtrlHandle dc;
dc SetShowMarkers true;
hwi CloseStack
Errors
Returns success or an error code.
Keywords
- HyperWorks
- MediaView
- Measures
- DisplayControl