xaml binding error

[stuff]

Hi,

I keep getting an Xaml binding error on the "DropDownMenuItem", and i cant seem to find the cause.

If there is only 1 drop down menu, there is only one error, so the problem lies in the "DropDownMenuItem", code as follows.

<sf:DropDownButtonAdv

      DockPanel.Dock="Top"

      Label="Mode"

      SizeMode="Normal"

      Width="150"

      HorizontalAlignment="Left"

      Margin="5,5,5,15">

      <sf:DropDownMenuGroup

        IconBarEnabled="False">

        <sf:DropDownMenuItem

          Header="Repo View"

          Command="{Binding change_mode}"

          CommandParameter="{x:Static enums:view_mode.repo_view}"

          HorizontalAlignment="Left"

          Width="150"/>

        <sf:DropDownMenuItem

          Header="Part Search"

          Command="{Binding change_mode}"

          CommandParameter="{x:Static enums:view_mode.part_search}"

          HorizontalAlignment="Left"

          Width="150" />

      </sf:DropDownMenuGroup>

    </sf:DropDownButtonAdv>

Image attached of the Xaml error.

Any help appreciated.

Attachment: xaml_error_f95fba1.zip

[Subashini Mahendran]

Hi Stuff,

We have confirmed the reported scenario is a defect and logged a report for the reported scenario “Binding error occurs while opening drop-down menu in DropDownButtonAdv control”. We will provide the patch for the reported issue on 11th February 2022.

You can track the status of this defect using the following feedback link:      

https://www.syncfusion.com/feedback/32531/binding-error-occurs-while-opening-drop-down-menu-in-dropdownbuttonadv-control

If you have any more specification replication procedures or a scenario to be tested, you can add it as a comment in the portal.    

Regards,

Subashini M.

[Subashini Mahendran]

Hi Stuff,

We have fixed the reported issue - “Binding error occurs while opening drop-down menu in DropDownButtonAdv control”. Please find the patch file from the following location:

V19.3.0.43

Recommended approach – exe will perform automatic configuration                  

Please find the patch setup here:        

https://syncfusion.com/Installs/support/patch/19.3.0.43/1206425/F172707/SyncfusionPatch_19.3.0.43_1206425_2112022021702638_F172707.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:                  

https://syncfusion.com/Installs/support/patch/19.3.0.43/1206425/F172707/SyncfusionPatch_19.3.0.43_1206425_2112022021702638_F172707.zip

Please find the NuGet from the below location:          

https://syncfusion.com/Installs/support/patch/19.3.0.43/1206425/F172707/SyncfusionNuget_19.3.0.43_1206425_2112022021702638_F172707.zip

Installation Directions:           

This patch should replace the files "Syncfusion.Shared.WPF”, "Syncfusion.Themes.WPF” related assemblies under the following folder.           

$system drive: \ Files\Syncfusion\Essential Studio\$Version # \precompiledassemblies\$Version#\[TargetFramework]           

E.g.: $system drive:\Program Files\Syncfusion\Essential Studio\19.3.0.43\precompiledassemblies\19.3.0.43\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 must manually copy and paste them to the preferred location, or you must run the Syncfusion Assembly Manager application (available from the Syncfusion Dashboard, installed as a shortcut in the Application menu) to re-install assemblies.           

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

Disclaimer:                                 

Please note that we have created this patch for the version 19.3.0.43 specifically to resolve the issues reported in this forum #172707. If you have received other patches for the same version for other products. This fix will be included in our Volume 1 release which will be available in March 2022.

Please let us know if you need any further assistance.

Regards,

Subashini M.