Drag n Drop not working in sfDataGrid after Docking State Changed (from Dock to Hide,from Hide toDock)

[cho dongsik]

we use sfDataGrid control in sfDockmanager contents. when Docking state change(Dock-> Hide,Hide->Dock), after not working  drag n drop   DataGrid Item. 

[Dhivyabharathi Dakshinamurthy]

Hi Cho dongsik,

We've analyzed the reported issue, "Drag and Drop is not working after the Docking state is changed from Dock to hide and vice versa." While investigating the case, we identified dragging issues where row drag and drop does not occur properly.

Could you please confirm whether you are experiencing the same issues with Row Drag and Drop or Column Drag and Drop?

Providing further details will assist us in providing a better solution.

Regards,

DhivyaBharathi Dakshinamurthy

[cho dongsik]

my app ocurred  this error

[Dhivyabharathi Dakshinamurthy]

Hi Cho dongsik,

Currently we are analyzing the reported scenario, we need time to validate and will provide an update on or before January 02, 2024.

Regards,

DhivyaBharathi Dakshinamurthy

[Chidanand Murugaiah]

Hi Cho dongsik,

We regret the inconvenience.

We are still analyzing the reported scenario. On further analysis we found the root cause of the reported scenario is because once you select the Dock state our controls unloaded event is triggered after the loaded event. As the result the events are unhooked so the dragging is not occured. We need more time to analyze why this behavior is occured. We will provide an update on or before January 04, 2024.

Regards,

Chidanand M.

[Chidanand Murugaiah]

Hi Cho dongsik,

We have checked the reported issue “Control is unloaded when changing the state from Hidden to Dock in SfDockingManager” on our end and it is confirmed as a defect. And We have logged a bug. We will fix this issue and include it in our NuGet release Which is scheduled on January 30, 2024.

You can track the status of this report through the following feedback link,

Feedback Link: Control is unloaded when changing the state from Hidden to Dock in SfDockingManager in UWP | Feedback Portal (syncfusion.com)

Note: The provided feedback link is private, and you need to log in to view this feedback.

We will let you know once it is released. We appreciate your patience until then.

Disclaimer: Inclusion of this solution in the weekly release may change due to other factors including but not limited to QA checks and works reprioritization.

Regards,

Chidanand M.

[Chidanand Murugaiah]

Hi Cho Dongsik,

Due to our current Service Pack (SP) release process, we are currently unable to include the code changes directly into our source. So, we are planned to include the fix in the first NuGet release following the SP release. We will let you know once the NuGet release is scheduled.

We sincerely appreciate your patience during this process.

Regards,

Chidanand M.

[Chidanand Murugaiah]

Hi Cho Dongsik,

We regret the inconvenience.

We are unable to include the fix for this issue in our NuGet package which is released today as promised. We will fix this issue and include it in our Weekly NuGet release which is scheduled on February 13, 2024.

We will let you know once it is released. We appreciate your patience until then.

Regards,

Chidanand M.

[cho dongsik]

Thanks

[Chidanand Murugaiah]

Hi Cho Dongsik,

We would like to let you know that Essential Studio Weekly NuGet packages (v24.2.5) has been published in nuget.org with the fix for the issue “Control is unloaded when changing the state from Hidden to Dock in SfDockingManager”. Please let us know if you have any concerns in this.

Root Cause:

When moving child item from Hidden to Dock state, Dockwindow associated with child item is added to the Children collection instead of adding actual child element. Now, it has been resolved by adding actual items back to the collection.

Regards,

Chidanand M.

[cho dongsik]

I'm sorry that it's still unresolved.

Why Unload event triggered when other window dock state changed(Dock->Hide,Hide->Dock, Dock->float)?

[Raghavendra Sudhakar]

Hi Cho dongsik,

We have confirmed the reported scenario is a defect and logged a report for the reported scenario “Control is unloaded when changing the state in SfDockingManager”. We will provide the fix in the Weekly NuGet release on 19th March 2024.

 

You can track the status of this defect using the following feedback link:   Control is unloaded when changing the state in SfDockingManager in UWP | Feedback Portal (syncfusion.com)

 

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

 

Please let us know if you need any further assistance.

 

Note: The provided feedback link is private, and you need to log in to view this feedback.

 

Disclaimer: “Inclusion of this solution in the weekly release may change due to other factors including but not limited to QA checks and works reprioritization.”

Regards,

Raghavendra S

[Raghavendra Sudhakar]

Hi Cho Dongsik,

Sorry for the inconvenience,

We are still working on this issue with high priority. We will update the fix in our upcoming NuGet release which is scheduled on 2nd April 2024. We will appreciate your patience until then.

Regards.

Raghavendra S

[Karthick Arjunan]

Cho Dongsik,

Sorry for the inconvenience,

We are still working on this issue with high priority. We will update the fix in our upcoming weekly Nuget release, we will inform you once it is published. We will appreciate your patience until then.

Regards,

Karthick Arjunan

[Karthick Arjunan]

Hi Cho Dongsik,

Sorry for the inconvenience, we are still working on this issue with high priority. We will update the fix in our upcoming NuGet release which is scheduled on 16th April 2024. We will appreciate your patience until then.

Regards.

Karthick Arjunan

[Karthick Arjunan]

Hi Cho Dongsik,

Sorry for the inconvenience, we are still working on this issue with high priority. We will update the fix in our upcoming SP release, we will inform you once it is published. We will appreciate your patience until then.

Regards.

Karthick Arjunan

[Karthick Arjunan]

Hi Cho Dongsik,

Sorry for the inconvenience.

We are still working on this issue with high priority. We will update the fix in our upcoming Volume 3 main release, we will inform you once it is published. We appreciate your patience until then.

Regards.

Karthick Arjunan

[Karthick Arjunan]

Hi Cho Dongsik,

Sorry for the inconvenience caused. We are still working on this issue with high priority. As there is a complexity in finding the cause and fix the reported issue. We will update the fix in our upcoming volume 3 SP release. We will appreciate your patience until then.

Regards,
Karthick Arjunan

[Sekar Sivalingam]

Hi Cho Dongsik,

Sorry for the inconvenience caused. We are still working on this issue with high priority. As there is a complexity in finding the cause and fix the reported issue. We will update the fix in our upcoming volume 4 SP release. We will appreciate your patience until then.

Regards,

Sekar Sivalingam

[Sekar Sivalingam]

Hi Cho Dongsik,

Sorry for the inconvenience caused. We are still working on this issue with high priority. As there is a complexity in finding the cause and fix the reported issue. We will update the fix in our upcoming 2025 Volume 1 Main Release. We will appreciate your patience until then.

Regards,
Sekar Sivalingam

[Sekar Sivalingam]

Hi Cho Dongsik,

Sorry for the inconvenience caused. We are still working on this issue with high priority. As there is a complexity in finding the cause and fix the reported issue. We will update the fix in our upcoming weekly NuGet release which is scheduled for 1st April 2025. We will appreciate your patience until then.

Regards,
Sekar Sivalingam

[Sekar Sivalingam]

Hi Cho Dongsik,

We have included the fix for the reported issue “Control is unloaded when changing the state in SfDockingManager” in our Weekly NuGet release version 29.1.35 which is available for download (  https://www.nuget.org/).

 

Root Cause:

Hidden to Dock:

The DockWindow is added to the SfDockingManager, then removed, and subsequently added as a child of the Grid, causing the control to be loaded and unloaded.

Dock to float:

The Grid's children are removed, then the DockWindow is re-added to the SfDockingManager, followed by another removal of the Grid's children, leading to the control being loaded and unloaded again.

Float to Dock:

The Dockwindow are removed the sfDockingManager and then add the dockwindow in the children of grid so that the control is loaded and unloaded this is UI delay.

 

We thank you for your support and appreciate your patience in waiting for this update. Please get in touch with us if you require any further assistance.

Regards,

Sekar Sivalingam