Exception Handling

sumit gugnani

I have create a window application, when application run in visual studio and exception is coming than exception handle with try catch block in program.cs file and show a message box, it works fine

But when create setup and install the setup than in case of exception message box not working .?

how to fix this issue??

Thanks

8 Replies

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Ranjit Powar10y ago
Looks like there are no error raised in try block. Give simple message box at the end of try block and check. If try block completed or not.
sumit gugnani10y ago
Not working in setup
Ranjit Powar10y ago
Did you try above code?
sumit gugnani10y ago
message box show in run in visual studio but when create setup after that message box not show
Ranjit Powar10y ago
I think ex.innerexception returns null value. Try below code

try {
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false); //Application.Run(new mdiMain()); Application.Run(new SplashScreen());
Global.iniVar.sqlerror = false;
}
catch (Exception ex)
{
Task task = new Task(Test);
Global.iniVar.sqlerror = true;
String str = "Error in SQL Server Connectivity";
if (ex.InnerException != null)
{
str += ex.InnerException.Message;
}
MessageBox.Show(str);
Application.Run(new mdiMain());
}

If it helps you select it as correct answer.
Ranjit Powar10y ago
I think ex.innerexception returns null value. Try below code

try {
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false); //Application.Run(new mdiMain()); Application.Run(new SplashScreen());
Global.iniVar.sqlerror = false;
}
catch (Exception ex)
{
Task task = new Task(Test);
Global.iniVar.sqlerror = true;
String str = "Error in SQL Server Connectivity";
if (ex.InnerException != null)
{
str += ex.InnerException.Message;
}
MessageBox.Show(str);
Application.Run(new mdiMain());
}

If it helps you select it as correct answer.
sumit gugnani10y ago
try { Application.EnableVisualStyles(); Application.SetCompatibleTextRenderingDefault(false); //Application.Run(new mdiMain()); Application.Run(new SplashScreen()); Global.iniVar.sqlerror = false; } catch (Exception ex) { Task task = new Task(Test); Global.iniVar.sqlerror = true; String str = "Error in SQL Server Connectivity"; if (ex.InnerException != null) { str += " "; MessageBox.Show(str); } Application.Run(new mdiMain()); }
Ranjit Powar10y ago
Share your code.