static extern int DrawThemeTextEx(IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, string text, int length, DT flags, ref RECT rect, ref DTTOPTS poptions);

Public Shared Function DrawThemeTextEx(hTheme As IntPtr, hdc As IntPtr, iPartId As Integer, iStateId As Integer, text As [String], length As Integer, flags As DT, ByRef rect As RECT, ByRef poptions As DTTOPTS) As Int32

static extern int DrawThemeTextEx(IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, string text, int length, DT flags, ref RECT rect, ref DTBGOPTS poptions);

Public Shared Function DrawThemeTextEx(hTheme As IntPtr, hdc As IntPtr, iPartId As Integer, iStateId As Integer, text As [String], length As Integer, flags As UInt32, ByRef rect As RECT, ByRef poptions As DTBGOPTS) As Int32