::mdlCollector
This command creates a mdlCollector widget that is tied to a Reference data member of an existing entity in the model.
Syntax
::model::mdlCollector path entityHandle dm text args
Application
MotionView Tcl GUI
Description
This command creates a mdlCollector widget that is tied to a Reference data member of an existing entity in the model.
Inputs
- path
- The full path to the newly created widget.
- entityHandle
- A handle pointing to the entity that contains the data member.
- dm
- The name of the data member that will hold the value.
- text
- The text that appears on the selection button.
- args
- A list of '-' separated flags to configure the mdlFileName widget's behavior.
Example
To create an mdlCollector
widget:
::model::GetClientHandle clnt
clnt GetModelHandle mdl
clnt ReleaseHandle
mdl InterpretEntity mrk Marker m_0 "\"Marker 0\"" "" ""
mdl ReleaseHandle
set dlg [toplevel .dlg]
set frm [frame $dlg.frm -padx 10 -pady 10]
grid $frm -row 0 -column 0 -sticky nesw
set coll [::model::mdlCollector .dlg.frm.coll mrk "origin" "Point" -reference ]
grid $coll -row 0 -column 0
mrk ReleaseHandleErrors
Returns the path to a mdlCollector widget if successful, otherwise an error code.