SfDataGrid FilterRow Date bug

[Willy]

Hello Syncfusion team,

I'd like to report a bug, so I tried the SfDataGrid with FilterRow position top, if I tried to filter a date column, I will get System.InvalidOperationException: 'Nullable object must have a value.' 

Datepicker on editing column also has the same bug.

If I set the filter date to Today first then change the date it won't cause Null Object exception, it seems like the exception come if previous value is null.

I have attached an example, where I encountered the bug.

The version is 18.2460.0.44

Thanks,

Willy

Attachment: Editing_74da4905.rar

[Mohanram Anbukkarasu]

Hi Willy,  

Thanks for using Syncfusion products. 

We have checked the reported issue “System.InvalidOperatonException occurs when selecting date from the DataTimePicker in GridDataTimeColumn if the previous value is null” and it is a known one. We have already fixed this issue in our end. 

The patch for this fix in your version 18.2.0.44 can be downloaded from the following location.  

Recommended approach - exe will perform automatic configuration 

Please find the patch setup from below location: 

http://syncfusion.com/Installs/support/patch/18.2.0.44/1271359/F156480/SyncfusionPatch_18.2.0.44_1271359_7302020041607409_F156480.exe  

Advanced approach – use only if you have specific needs and can directly replace existing assemblies for your build environment 

Please find the patch assemblies alone from below location: 

http://syncfusion.com/Installs/support/patch/18.2.0.44/1271359/F156480/SyncfusionPatch_18.2.0.44_1271359_7302020041607409_F156480.zip  

Assembly Version: 18.2.0.44 

Installation Directions :  

This patch should replace the files “Syncfusion.SfInput.WinForms” under the following folder. 

$system drive:\ Files\Syncfusion\Essential Studio\$Version # \precompiledassemblies\$Version#\4.6 

Eg : $system drive:\Program Files\Syncfusion\Essential Studio\18.2.0.44\precompiledassemblies\18.2.0.44\4.6 

To automatically run the Assembly Manager, please check the Run assembly manager checkbox option while installing the patch. If this option is unchecked, the patch will replace the assemblies in precompiled assemblies’ folder only. Then, you will have to manually copy and paste them to the preferred location or you will have to run the Syncfusion Assembly Manager application (available from the Syncfusion Dashboard, installed as a shortcut in the Application menu) to re-install assemblies. 

Note :  

You can change how you receive bug fixes by navigating to the following link and updating your preferences. 

https://www.syncfusion.com/support/directtrac/patches  

Disclaimer :  

Please note that we have created this patch for version 18.2.0.44 specifically to resolve the following issue reported in this forum 156480. 

If you have received other patches for the same version for other products, please apply all patches in the order received. 

This fix will be included in our next release 2020 Volume 2 SP1 which will expected at end of August 2020. 

Regards, 

Mohanram A 

[Willy]

Hello Syncfusion team,

Thank you for your help.

Best Regards,

Willy

[Mohanram Anbukkarasu]

Hi Willy, 

Thanks for the update. 

We are glad to know that the reported problem has been resolved at your end. Please let us know if you have any further queries on this. We are happy to help you.  

Regards, 

Mohanram A.