public void SetIdleFunc(IdleFunc func)
{
idle_func_wrapper = new IdleFuncWrapper (func);
IntPtr data = IntPtr.Zero;
if (func != null)
data = (IntPtr) GCHandle.Alloc (idle_func_wrapper);
gp_context_set_idle_func (Handle, idle_func_wrapper.NativeDelegate, data);
}
public Slider setOnIdle(IdleFunc func)
{
this.on_idle = func;
return(this);
}
public IdleFuncWrapper(IdleFunc managed)
{
this.managed = managed;
if (managed != null)
NativeDelegate = NativeCallback;
}
