Error message on Client Side

Question

User-1499457942 posted

Hi

 I have below code and it want that exception should appear in Dialog Box on client side

catch (Exception ex)
{
throw new Exception(ex.Message);

}

Thanks

Answer 1

User1120430333 posted

You should be using global exception handling on the client side, log the error to a log file and show a user friendly error page on a redirect. You never show the user the exception message., ever.

Answer 2

User475983607 posted

Hi

 I have below code and it want that exception should appear in Dialog Box on client side

catch (Exception ex)
{
throw new Exception(ex.Message);

}

Thanks

Confused... you've already built these alerts in your other threads...  Perhaps review your code.

Answer 3

User61956409 posted

Hi JagjitSingh,

want that exception should appear in Dialog Box on client side

You can refer to the following sample to achieve your requirement.

try
{
    DateTime dt = Convert.ToDateTime("11111");
}
catch (Exception ex)
{
    var script = "alert('" + ex.Message + "')";
    ScriptManager.RegisterClientScriptBlock(this, typeof(Page), "showmes", script, true);
}

Following alert box will be displayed on client side:

With Regards,

Fei Han

Answer 4

User-1171043462 posted

Refer

Catching, Handling and displaying Exceptions and Errors when using jQuery AJAX and WebMethod in ASP.Net