::GetValue
This command returns the state of a CheckBox widget.
Syntax
::model::mdlCheckBox::GetValue path
Application
MotionView Tcl GUI
Description
This command returns the state of a CheckBox widget.
Inputs
- path
- The full path to the CheckBox of interest. The path argument is the return value of the ::model::mdlCheckBox procedure used to create a CheckBox.
Example
::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 chk_box [::model::mdlCheckBox .dlg.frm.chk_box mrk "floating" -label "Floating" \
-enable true ]
grid $chk_box -row 0 -column 0
if { [::model::mdlCheckBox::GetValue $check_box] } {
# The CheckBox is checked
puts "CheckBox is checked"
} else {
# The CheckBox is Unchecked
puts "CheckBox is unchecked"
}
mrk ReleaseHandle
Errors
Returns ‘1’ if the CheckBox is checked, ‘0’ if it is not.