private bool IsCommonCtrl6()
{
// Cache this value for efficenty
if ( bGotIsCommonCtrl6 == false )
{
DLLVERSIONINFO dllVersion = new DLLVERSIONINFO();
// We are assummng here that anything greater or equal than 6
// will have the new XP theme drawing enable
dllVersion.cbSize = Marshal.SizeOf(typeof(DLLVERSIONINFO));
WindowsAPI.GetCommonControlDLLVersion(ref dllVersion);
bGotIsCommonCtrl6 = true;
isCommonCtrl6 = (dllVersion.dwMajorVersion >= 6);
}
return isCommonCtrl6;
}
public extern static int GetCommonControlDLLVersion(ref DLLVERSIONINFO dvi);
public extern static int GetCommonControlDLLVersion(ref DLLVERSIONINFO dvi);