Description
This tool function sets the event mask. This mask indicates whether
the select event will be emitted or not when you select a menu
item. By default the mask is all T. You can get the current mask with
the geteventmask tool
function. If the mask is invalid, it returns F.
Example
- labels := "Absolute RelRef RelCen";
- values := [1,2,3];
- f := frame();
- m := optionmenu(f, labels=labels, values=values);
- m.seteventmask([T,F,T]);
- m.geteventmask();
[T F T]
- whenever m->select do {print $value;};
In this example, when you selected the second item, no
event would be emitted.
Next: optionmenu.setlabel - Function
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2006-10-15
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