private void hostedControl_SizeChanged(object sender, EventArgs e)
{
if (!this.AutoSize)
{
return;
}
RadHostItem.SizeSettingDirection settingDirection = this.sizeSettingDirection;
switch (settingDirection)
{
case RadHostItem.SizeSettingDirection.None:
case RadHostItem.SizeSettingDirection.FromHostedControl:
this.sizeSettingDirection = RadHostItem.SizeSettingDirection.FromHostedControl;
this.InvalidateMeasure();
if (this.IsDesignMode)
{
this.UpdateLayout();
}
if (settingDirection != RadHostItem.SizeSettingDirection.None)
{
break;
}
this.sizeSettingDirection = RadHostItem.SizeSettingDirection.None;
break;
}
}
protected override void ArrangeCore(RectangleF finalRect)
{
base.ArrangeCore(finalRect);
if (this.sizeSettingDirection == RadHostItem.SizeSettingDirection.FromHostedControl)
{
return;
}
this.sizeSettingDirection = RadHostItem.SizeSettingDirection.ToHostedControl;
Size size1 = Size.Round(finalRect.Size);
Size size2 = this.hostedControl.Size;
size2.Width = Math.Min(size2.Width, size1.Width);
size2.Height = Math.Min(size2.Height, size1.Height);
this.SetControlBounds(new Rectangle(this.LocationToControl(), new Size(this.StretchHorizontally ? size1.Width : size2.Width, this.StretchVertically ? size1.Height : size2.Height)));
this.sizeSettingDirection = RadHostItem.SizeSettingDirection.None;
}
