I am using Infragistics v14.1. I am using the example "Samples_WebDataGrid_Data_Unbound_Checkbox_Column_Default" provided by the install.
If I check a checkbox and then click the "Post Back" button, the checkbox is no longer editable.
The online exampel found at http://ko.infragistics.com/samples/aspnet/data-grid/unbound-checkbox-column does not exhibit this same behavior. To make sure I had not inadvertantly changed the behavior of example files on my local machine, I copied the .aspx and .aspx.cs code from the online example directly to my local example and recompiled. This did not change the behavior exhibited by the example on my local machine.
Locally, if there is a postback, an unbound checkbox field that is checked is no longer editable.
Hello Kenneth,
Which version of Infragistics for ASP.NET are you using and which browser are you using to reproduce the issue? Would you be able to send me your local example so I can test it out on my end?
I took the same code that you linked to and put it in a sample here, using local build I made of the 15.1 source. When I run it I check the checkboxes, trigger a postback, and then attempt to change the checkstate of the checkboxes. In my tests everything works as expected. Are you able to reproduce the behavior in my attached sample?
Jason,
I am using Infragistics4.Web.v14.1, Version=14.1.20141.1015 with IE 8.
I created a web page from the files provided in your sample and I was able to reproduct the issue using your sample code. I did not change any code in your sample.
When a postback occurs, if a checkbox is checked, it is no longer editable.
All of the unchecked checkboxes are still editable.
Using build 14.1.20141.1015 I was able to reproduce the behavior you describe with not being able to uncheck the checkboxes after the postback. Looking to this further it appears that this issue is resolved in the latest service release build 14.1.20141.2392, which you can access through the My Keys and Downloads page. To verify I took the sample I sent you and only upgraded the web.config to point at 2392 rather than 1015. When I ran the page I was then able to uncheck the checkboxes after postback.
Please let me know if downloading and installing this service release resolves the issue for you.