Iterate over selected rows and change their cell values

[Michal]

For example, my SfDataGrid looks like this:

id	name	bool
1	asdf	true
2	fdsa	false
3	qwer	true

I want to add a button that will change all currently selected rows' "bool" column to "true". How do I do this? I couldn't find anything related in the documentation.

[Mohanram Anbukkarasu]

Hi Michal,   

  

Thanks for contacting Syncfusion support.    

  

Your requirement to change the values of a specific column for all the selected rows on a button click can be achieved as shown in the below code example.   

  

Code example:    

  

private void Button_Click(object sender, RoutedEventArgs e)   

{   

    foreach(var item in this.dataGrid.SelectedItems)   

    {   

        if (!(item as EmployeeInfo).IsAvailable)   

            (item as EmployeeInfo).IsAvailable = true;   

    }   

}   

  

  

We have prepared a sample using the above code example to replicate your scenario and it is available in the below link for your reference.   

  

Sample link : https://www.syncfusion.com/downloads/support/directtrac/general/ze/SfDataGrid_MVVM493053684    

  

UG link : https://help.syncfusion.com/wpf/datagrid/selection#row-selection    

  

Please let us know if you require further other assistance from us.    

  

Regards,   

Mohanram A