lblTitle = ((Default)_page.Master).messageBoxTitle;
lblError = ((Default)_page.Master).messageBoxMsg;
btn1 = ((Default)_page.Master).button1;
btn2 = ((Default)_page.Master).button2;
btn3 = ((Default)_page.Master).button3;
imgIcon = ((Default)_page.Master).messageBoxIcon;
This section of the code is causing confusion for me during a discussion. I am new to C# and would appreciate any assistance. Thank you in advance.
How can I show a messagebox in ASP.NET?