Hello,
I'm playing with NetAdvantage 12.1.20121.1005. One thing which was no problem in the latest 11.2 release throws an exception now:
I have a WebHierarchicalDataGrid, building its columns in code behind. Before I add columns to the column collection I want to make shure that the collection is empty:
DlgSelectedItemsHDG.Columns.Clear();
If the collection is already empty this line throws a NullReferenceException ("Object reference not set to an instance of an object") which it did not in release 11.2. Using
if (DlgSelectedItemsHDG.Columns.Count > 0) DlgSelectedItemsHDG.Columns.Clear();
works as expected. Imho this a bug, since emptying an already empty collection should be possible.
Hello Bernhardus,
The service release is out for 12.1.
To download the current service release for NetAdvantage for .NET from our website, please follow these instructions:
1) Navigate to the "My Keys and Downloads" page on our website. You may be asked to log in using your Infragistics member profile's user name and password. You can reach the My Keys and Downloads page via the following link:<http://es.infragistics.com/Membership/Default.aspx>
2) Click on the "NetAdvantage" tab. This will show all of your registered license keys for NetAdvantage.
3) Click on the license key for the product and version for which you would like to download a service release. This will bring up all available public downloads for this product and version.
4) In the "Service Releases" section, click on the link for the appropriate version of NetAdvantage. Note that there is a service release for each CLR version and in some cases a separate hot fix for an ASP.NET-only, Windows-Forms-only, WPF-only, or full installation.
If your license key is not listed on the My Keys and Downloads page in step 2, then your key has not been registered to your member profile. To register your license key, please go to the Product Registration page, via the following link:<http://devcenter.infragistics.com/Protected/ProductRegistration.Aspx>
Once your license key is registered, it should appear in the My Keys and Downloads page, thus allowing you to download service releases for that version of NetAdvantage.
If you are unable to register your license key for some reason, such as that it is already registered to another user, please contact our Registrations department at the following email address: registrations@infragistics.com
Please let me know if you have any further questions regarding this matter.
I have attached your case to the development issue ID 110950. You will be notified as soon as the service release is out for 12.1.
Hi bernhardus,
You are correct that this is a bug. It has been submitted and fixed internally already. Its number is 110950. If you contact developer support, they can attach your case to this bug. It will be in the first service release for 12.1.
regards,
David Young