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What are the events used for sorting in the WinForms GridGroupingControl?

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Sorting events

In GridGroupingControl, the following events can be used for sorting.

1. QueryAllowSortColumn event Occurs when you hover the mouse over a column header or click on it. In the event handler, you can select the columns to be sorted.

C#

this.gridGroupingControl.TableControl.QueryAllowSortColumn+=new GridQueryAllowSortColumnEventHandler(TableControl_QueryAllowSortColumn);

VB

AddHandler gridGroupingControl.TableControl.QueryAllowSortColumn, AddressOf TableControl_QueryAllowSortColumn

2. SortColumns.Changing event occurs before the columns in the Grid are sorted.

C#

this.gridGroupingControl.TableDescriptor.SortedColumns.Changing+=new Syncfusion.Collections.ListPropertyChangedEventHandler(SortedColumns_Changing);

VB

AddHandler gridGroupingControl.TableDescriptor.SortedColumns.Changing, AddressOf SortedColumns_Changing

3. SortColumns.Changed event occurs after the columns in the Grid are sorted.

C#

this.gridGroupingControl.TableDescriptor.SortedColumns.Changed+=new Syncfusion.Collections.ListPropertyChangedEventHandler(SortedColumns_Changed);

VB

AddHandler gridGroupingControl.TableDescriptor.SortedColumns.Changed, AddressOf SortedColumns_Changed

4. The SortingItemsInGroup event occurs before the records in a group are sorted.

C#

this.gridGroupingControl1.Table.SortedItemsInGroup+=new GroupEventHandler(Table_SortedItemsInGroup);

VB

AddHandler gridGroupingControl1.Table.SortedItemsInGroup, AddressOf Table_SortedItemsInGroup

5. The SortedItemsInGroup event occurs after the records in a group are sorted.

C#

this.gridGroupingControl1.Table.SortingItemsInGroup+=new GroupEventHandler(Table_SortingItemsInGroup);

VB

AddHandler gridGroupingControl1.Table.SortingItemsInGroup, AddressOf Table_SortingItemsInGroup

 

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