How to manage drag&drop from one SfDataGrid to another

[Silvio]

Hi,

I have on a window two SfDataGrid each binded to a different Collection datasource of the same base type.

I'd like to implement a drag&drop of records from one grid to the other.

The user should be able to select some rows in the first datagrid and drag&drop them to the second datagrid.

Is it possible to implement such a functionality ?

Have you some example that can show me how to implement it ?

Thank you.

Silvio

[Srinivasan Vasu]

Hi Silvio,

 

Thank you for contacting Syncfusion support. 

We have analyzed on your query and you can drag and drop the rows by customizing GridSelectionController class and set the instance of that customized GridSelectionControllerExt class to SfDataGird.SelectionController and you can drag and drop the row using RowHeader. We have prepared a sample based on your requirement and attached in the below sample link 

Sample link: http://www.syncfusion.com/downloads/support/directtrac/general/ze/DragandDrop1439255985.zip 

 

Regards,
Srinivasan 

[Silvio]

Thank you Srinivasan,

it is exactly what I needed. Thank you again !

Silvio

[Srinivasan Vasu]

Hi Silvio, 

  

Thanks for your update. 

  

Please let us know if you need further assistance on this. 

  

Regards, 

Srinivasan 

[Silvio]

Dear Srinivasan,

with your example it's all ok, but I have now a little extra problem.

In the dropped sfDataGrid I have a GridHyperlinkColumn column beside other columns.

I manage this column using the SfDataGrid.CurrentCellRequestNavigate event in order to navigate to another form of my app when the user clicks on cell of that column.

As soon as I substitute the default grid controller with GridSelectionControllerExt as you've done in your example, no SfDataGrid.CurrentCellRequestNavigate event is recalled yet when the user clicks on the hyperlinks.

What can I do to solve this little problem ?

Silvio

[Balamurugan Rajaraman]

Hi Silvio 

 

We have checked your query “CurrentCellRequestNavigate is not re-triggered in the dropped DataGrid”. We are not able to reproduce the reported issue its working fine in our side. we have attached the tested sample for your reference. Could you please revert us the by modifying the provided sample based upon your application scenario to reproduce the reported issue in our side. It will be greatly helpful for us to analyze further. 

 

Please find the tested video and sample from the below link. 

 

Video: http://www.syncfusion.com/downloads/support/directtrac/general/ze/DragandDrop619572642.zip 

 

Sample: http://www.syncfusion.com/downloads/support/directtrac/general/ze/DragandDrop-1944672991.zip 

 

Regards, 

Balamurugan R 

[Silvio]

Thank you Balamurugan,

I see how in your example everything works fine.

Probably my example is more complicated and there are other changes I have made.

If I'm able to isolate the problem in a simple way that can be evaluatable for you, I'll send you an example.

Meanwhile thank you for your help.

Silvio

[Balamurugan Rajaraman]

Hi Silvio 

 

Thanks for the update, 

 

We will wait to hear from you. 

 

Regards, 

Balamurugan R