DevForce Community Forum : Returning exception from custom data converter and showing the exception message in messagebox on UI. http://www.ideablade.com/forum/ This is an XML content feed of; DevForce Community Forum : DevForce Classic : Returning exception from custom data converter and showing the exception message in messagebox on UI. Tue, 14 Apr 2026 14:02:26 -700 Wed, 02 Jan 2008 20:22:24 -700 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 9.69 360 www.ideablade.com/forum/RSS_post_feed.asp?TID=641 DevForce Community Forum http://www.ideablade.com/forum/forum_images/IdeaBlade_logo_tm.png http://www.ideablade.com/forum/ Returning exception from custom data converter and showing the exception message in messagebox on UI. : Try looking at this example which... http://www.ideablade.com/forum/forum_posts.asp?TID=641&PID=2338#2338 Author: IdeaBlade
Subject: 641
Posted: 02-Jan-2008 at 8:22pm

Try looking at this example which displays an error if the FirstName of the Employee does not begin with "Al".
 
Here is the code:
 
uploads/20080102_231530_FirstNameConver.zip
 
Here is the documentation:
 
uploads/20080102_232207_Custom_DataConv.zip
]]> Wed, 02 Jan 2008 20:22:24 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=641&PID=2338#2338 Returning exception from custom data converter and showing the exception message in messagebox on UI. : Hi All I have created a custom... http://www.ideablade.com/forum/forum_posts.asp?TID=641&PID=2319#2319 Author: mehajain
Subject: 641
Posted: 31-Dec-2007 at 3:23am

Hi All

I have created a custom data converter. What I need to do is to compare the object value to a particular format and show a message to user in case the value is not in correct format.

I tried by writing following code in ValidateCore() function
throw new ConverterException("Input string not in correct format");
But it returns error -" 'IdeaBlade.UI.ConverterException' occurred but was not handled in user code".

How can I do this?

]]> Mon, 31 Dec 2007 03:23:31 -700 http://www.ideablade.com/forum/forum_posts.asp?TID=641&PID=2319#2319