jyoti wrote:
> I need to get the state of checkbutton and radiobutton i.e. whether it is
> selected or not . I have not found any such method in agar. pls help.
Look at checkbox.c in the agar/gui folder.
The Draw function contains the information you need:
static void
Draw(void *obj)
{
AG_Checkbox *cb = obj;
AG_WidgetBinding *stateb;
void *p;
int state;
stateb = AG_WidgetGetBinding(cb, "state", &p);
switch (stateb->vtype) {
case AG_WIDGET_BOOL:
case AG_WIDGET_INT:
case AG_WIDGET_UINT:
state = *(int *)p;
.....
You need AG_WidgetGetBinding().
-- Andreas
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