public void SetEnableHotSpots(Control c, bool value)
{
if (c == null)
{
throw new ArgumentNullException();
}
if (!CanExtend(c))
{
throw new ArgumentException("Control must be derived from TextBoxBase");
}
if (!value)
{
HotSpotPainter hotSpotPainter;
if (_extendees.TryGetValue(c, out hotSpotPainter))
{
_extendees.Remove(c);
hotSpotPainter.Dispose();
}
}
else if (!_extendees.ContainsKey(c))
{
_extendees[c] = new HotSpotPainter(this, (TextBoxBase)c);
}
}
public void SetEnableHotSpots(Control c, bool value)
{
if (c == null)
{
throw new ArgumentNullException();
}
if (!CanExtend(c))
{
throw new ArgumentException("Control must be derived from TextBoxBase");
}
if (!value)
{
HotSpotPainter hotSpotPainter;
if (_extendees.TryGetValue(c, out hotSpotPainter))
{
_extendees.Remove(c);
hotSpotPainter.Dispose();
}
}
else if (!_extendees.ContainsKey(c))
{
_extendees[c] = new HotSpotPainter(this, (TextBoxBase) c);
}
}
