WPF Diagram Problem with serializing the generated xaml file

[NIma]

I have enabled automatic port generation, and after the connector is connected to the automatically generated port, there is no relevant target id and target port id in the connector part in the serialized generated xaml file. The performance is 

<TargetId i:nil="true" />

< TargetPortId i:nil="true" />.

But if I connect to the manually created port instead of the automatically created port, the target id and target port id exist in the connector section of the serialized generated xaml file as 

<TargetId i:type="a:guid" xmlns:a= "http://schemas.microsoft.com/2003/10/Serialization/">e2456eed-6265-4bb8-a2f0-cfc31ddb8db1</TargetId>

<TargetPortId i:type="a:guid" xmlns:a="http://schemas.microsoft.com/2003/10/Serialization/">5183f7b1-2e3e-4f4f-8e11-457b24ac5b6a</TargetPortId>

[Deepa Thiruppathy]

Hi NIma, 

 

Reported issue: Serialized file is having Target ID and Target Port ID as null when connector drawn using AutomaticPortCreation.  

 

We have validated this issue in a simple sample by drawing a connector from one node to another node through AutomaticPortCreation process at run time. IDs of TargetNode, SourceNode, SourcePort, TargetPort objects are serialized properly.  

 

We have attached the sample that we have tried. Please make changes to that sample to reproduce this issue or provide any video representation to know how you are created a connector and automatic ports. Also please confirm the product version that you are using. So that we can assist you further. 

 

Sample link: https://www.syncfusion.com/downloads/support/directtrac/general/ze/AutoPortCreation1607683328 

 

Regards, 

Deepa Thiruppathy 

[NIma]

Thanks for your reply, I downloaded the example you posted. In the example, a connector connecting node and node has both target id and source id, but if a connector is not connected to two nodes, but one node and one in another For a port automatically created on a connector, the target id cannot display the id of the port automatically created on another connector

[Deepa Thiruppathy]

We are able to reproduce the issue. We have logged the bug report and the fix will be included in our upcoming weekly NuGet release which is expected to be released on March 8, 2022. 

  

[Deepa Thiruppathy]

  

Sorry Tealer. We have fixed the reported issue but could not be able to include the fix in our weekly NuGet package. 

 

Please find the patch details as below,  

 

 

Recommended approach - exe will perform automatic configuration 

 

 

Please find the patch setup from below location: 

 

https://syncfusion.com/Installs/support/patch/19.4.0.48/1442848/F173310/SyncfusionPatch_19.4.0.48_1442848_3082022092049518_F173310.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:   

 

https://syncfusion.com/Installs/support/patch/19.4.0.48/1442848/F173310/SyncfusionPatch_19.4.0.48_1442848_3082022092049518_F173310.zip 

  

NuGet Link:  

 

https://syncfusion.com/Installs/support/patch/19.4.0.48/1442848/F173310/SyncfusionNuget_19.4.0.48_1442848_3082022092049518_F173310.zip 

 

 

Assembly Version: 19.4.0.48 

 

 

Installation Directions:   

 

This patch should replace the files “Syncfusion.SfDiagram.WPF.dll” under the following folder.  

 

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

 

Eg : $system drive:\Program Files\Syncfusion\Essential Studio\19.4.0.48\precompiledassemblies\19.4.0.48\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.  

 

  

Disclaimer: 

 

Please note that we have created this patch for version 19.4.0.48 specifically to resolve the issue reported in this forum 173310.  

 

 

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

[tealer]

I have updated the nuget package released on March 8th, but the problem remains, the connector still does not have a target id when connecting to an automatically created port on another connector.

[NIma]

Thank you Deepa and Syncfusion group, I have installed the patch in the link and it works fine.I would like to know when the fix for the issue will be included in the offical release so that I can uodate to the latest diagram package.

[Deepa Thiruppathy]

Fix will be included in our upcoming weekly NuGet release which is expected to be released on March 15, 2022. 

[Deepa Thiruppathy]

Reported issue: Serialized file is having Target ID and Target Port ID as null when connector drawn using AutomaticPortCreation. 

We are glad to announce that our weekly NuGet was rolled out and fix for the reported issue was included in the weekly NuGet.  

NuGet Version: 19.4.0.56 

NuGet Link: https://www.nuget.org/packages/Syncfusion.SfDiagram.WPF/