I would like to know which events to handle when I want to know if one column was removed from the grid (by dragging it out of grid area) or when columns change position (by dragging from one position to another).
SASolai A L Syncfusion Team June 9, 2015 06:38 AM UTC
Thank you for using Syncfusion products.
You can use VisibleColumns Changed/Changingevents to handle when one column was removed from the grid/position changed. Please refer the below code snippet and KB’s and forum links for further clarification.
this.gridGroupingControl1.TableDescriptor.VisibleColumns.Changed += new Syncfusion.Collections.ListPropertyChangedEventHandler(VisibleColumns_Changed);
this.gridGroupingControl1.TableDescriptor.VisibleColumns.Changing += new Syncfusion.Collections.ListPropertyChangedEventHandler(VisibleColumns_Changing);