::GetRawValue

This command returns the raw value of an mdl3StateEntry widget. If an equation was entered by the user then that exact string is returned. In other words, this command returns the same value as is displayed in the widget when the entry is active.

Syntax

::model::mdl3StateEntry::GetRawValue path

Application

MotionView Tcl GUI

Description

This command returns the raw value of an mdl3StateEntry widget. If an equation was entered by the user then that exact string is returned. In other words, this command returns the same value as is displayed in the widget when the entry is active.

Inputs

path
The full path to the mdl3StateEntry widget of interest. The path argument is the return value of the model::mdl3StateEntry procedure used to create an mdl3StateEntry.

Example

To get the evaluated value of an mdl3StateEntry widget:
model::GetClientHandle clnt
clnt GetModelHandle mdl
clnt ReleaseHandle
mdl InterpretEntity entPnt Point p_0 "\"Point 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 lbl [ label $dlg.frm.lbl -text "X" -width 3 -anchor w ]
grid $lbl -row 0 -column 0 -sticky nws

set stEntry  [model::mdl3StateEntry .dlg.frm.stEntry entPnt "x" ]
grid $stEntry  -row 0 -column 1

set evalValue [ model::mdl3StateEntry::GetRawValue $stEntry ]

entPnt ReleaseHandle

Errors

None.