/// <summary>
/// Initialize Windows common controls before try to use them
/// </summary>
/// <returns>TRUE - if successful, FALSE - fail</returns>
private bool InitializeCommonControls()
{
INITCOMMONCONTROLSEX icex = new INITCOMMONCONTROLSEX();
icex.dwSize = Marshal.SizeOf( typeof( INITCOMMONCONTROLSEX ) );
icex.dwICC = (int)CommonControlInitFlags.ICC_WIN95_CLASSES;
bool bStatus = WindowsAPI.InitCommonControlsEx( icex );
return bStatus;
}
public static extern bool InitCommonControlsEx(INITCOMMONCONTROLSEX icc);
protected override void CreateHandle()
{
// Make sure common control library initilizes toolbars and rebars
if( !RecreatingHandle )
{
INITCOMMONCONTROLSEX icex = new INITCOMMONCONTROLSEX();
icex.dwSize = Marshal.SizeOf( typeof( INITCOMMONCONTROLSEX ) );
icex.dwICC = ( int )( CommonControlInitFlags.ICC_BAR_CLASSES | CommonControlInitFlags.ICC_COOL_CLASSES );
WindowsAPI.InitCommonControlsEx( icex );
}
// Handle is being created or recreated, reset placeHolder flag
placeHolderAdded = false;
base.CreateHandle();
}
protected override void CreateHandle()
{
if (!RecreatingHandle)
{
INITCOMMONCONTROLSEX icex = new INITCOMMONCONTROLSEX();
icex.dwSize = Marshal.SizeOf(typeof(INITCOMMONCONTROLSEX));
icex.dwICC = (int)(CommonControlInitFlags.ICC_BAR_CLASSES | CommonControlInitFlags.ICC_COOL_CLASSES);
bool fail = WindowsAPI.InitCommonControlsEx(icex);
}
base.CreateHandle();
}
protected override void CreateHandle()
{
// Make sure common control library initilizes updown control
if( !RecreatingHandle )
{
INITCOMMONCONTROLSEX icex = new INITCOMMONCONTROLSEX();
icex.dwSize = Marshal.SizeOf(typeof(INITCOMMONCONTROLSEX));
icex.dwICC = (int)CommonControlInitFlags.ICC_WIN95_CLASSES;
WindowsAPI.InitCommonControlsEx(icex);
}
base.CreateHandle();
}
public static extern bool InitCommonControlsEx(INITCOMMONCONTROLSEX icc);
