Hi Customer,
Thank you for using Syncfusion products.
Yes you can limit the selection in GridTreeControl to only one row at a time by setting the
ListBoxSelectionMode to
One,
Code Example:
public MainWindow()
{
InitializeComponent();
this.treeGrid1.EnableNodeSelection = true;
this.treeGrid1.Model.Options.AllowSelection = GridSelectionFlags.Row;
this.treeGrid1.Model.Options.ListBoxSelectionMode = GridSelectionMode.One;
}
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Regards,
Jayapradha