public override void Add(Control value)
{
if (!(value is TabPage))
{
throw new ArgumentException(string.Format(SR.TabControlInvalidTabPageType, value.GetType().Name));
}
TabPage tabPage = (TabPage)value;
// See InsertingItem property
if (!_owner.InsertingItem)
{
if (_owner.IsHandleCreated)
{
_owner.AddTabPage(tabPage);
}
else
{
_owner.Insert(_owner.TabCount, tabPage);
}
}
base.Add(tabPage);
tabPage.Visible = false;
// Without this check, we force handle creation on the tabcontrol
// which is not good at all of there are any OCXs on it.
if (_owner.IsHandleCreated)
{
tabPage.Bounds = _owner.DisplayRectangle;
}
// Site the tabPage if necessary.
ISite site = _owner.Site;
if (site != null)
{
ISite siteTab = tabPage.Site;
if (siteTab == null)
{
site.Container?.Add(tabPage);
}
}
_owner.ApplyItemSize();
_owner.UpdateTabSelection(false);
}
public override void Add(Control value)
{
if (value is TabPage == false)
{
throw new ArgumentException("value is not TabPage");
}
var tabPage = value as TabPage;
tabPage.Anchor = AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Right | AnchorStyles.Bottom;
tabPage.Bounds = owner.DisplayRectangle;
tabPage.Visible = false;
base.Add(value);
owner.AddTabPage(tabPage);
}
public override void Add(Control value)
{
var page = value as TabPage;
if (page == null)
{
throw new ArgumentException("value");
}
page.Anchor = AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Right | AnchorStyles.Bottom;
page.Bounds = owner.DisplayRectangle;
page.Visible = false;
base.Add(value);
owner.AddTabPage(page);
}
