C# (CSharp) TextBoxBase.CheckAccess Examples

Example #1

    public static void CheckAppendText(this TextBoxBase textBox, string msg, bool waitUntilReturn = false)
    {
        Action append = () => textBox.AppendText(msg);

        if (textBox.CheckAccess())
        {
            append();
        }
        else if (waitUntilReturn)
        {
            textBox.Dispatcher.Invoke(append, null);
        }
        else
        {
            textBox.Dispatcher.BeginInvoke(append, null);
        }
    }