GetMainWindowTitle()

unsafe string System.Diagnostics.Process.GetMainWindowTitle ( )

inlineprivate

Definition at line 2200 of file Process.cs.

    {
        IntPtr mainWindowHandle = MainWindowHandle;
        if (mainWindowHandle == IntPtr.Zero)
        {
            return string.Empty;
        }
        int windowTextLengthW = global::Interop.User32.GetWindowTextLengthW(mainWindowHandle);
        if (windowTextLengthW == 0)
        {
            return string.Empty;
        }
        windowTextLengthW++;
        Span<char> span = ((windowTextLengthW > 256) ? ((Span<char>)new char[windowTextLengthW]) : stackalloc char[256]);
        Span<char> span2 = span;
        fixed (char* lpString = span2)
        {
            windowTextLengthW = global::Interop.User32.GetWindowTextW(mainWindowHandle, lpString, span2.Length);
        }
        return span2.Slice(0, windowTextLengthW).ToString();
    }

References System.Runtime.Serialization.Dictionary, System.Diagnostics.Process.MainWindowHandle, and System.IntPtr.Zero.