'宣言 Public Shared Function GetTextExtentPoint32( _ ByVal hdc As IntPtr, _ ByVal lpString As String, _ ByVal cbString As Integer, _ ByRef lpSize As Size _ ) As Boolean
public static bool GetTextExtentPoint32( IntPtr hdc, string lpString, int cbString, ref Size lpSize )
Win32 クラス Win32 メンバ