BootstrapGridView.BeforeHeaderFilterFillItems Event
In This Article
Enables you to provide custom filter items instead of default ones displayed within a filter dropdown.
Namespace: DevExpress.Web.Bootstrap
Assembly: DevExpress.Web.Bootstrap.v24.2.dll
NuGet Package: DevExpress.Web.Bootstrap
#Declaration
public event BootstrapGridViewBeforeHeaderFilterFillItemsEventHandler BeforeHeaderFilterFillItems
#Event Data
The BeforeHeaderFilterFillItems event's data class is BootstrapGridViewBeforeHeaderFilterFillItemsEventArgs. The following properties provide information specific to this event:
Property | Description |
---|---|
Column | Gets the data column currently being filtered. |
Handled |
Specifies whether the Before |
Values |
Gets a collection that contains the header filer values.
Inherited from ASPx |
The event data class exposes the following methods:
Method | Description |
---|---|
Add |
Adds the ‘All’ item to the header filter.
Inherited from ASPx |
Add |
Creates and adds the “Blanks” filter value to the header filter values.
Inherited from ASPx |
Add |
Creates and adds the “(Non blanks)” filter value to the header filter values.
Inherited from ASPx |
Add |
Adds a new filter item with the specified filter criteria operator to the header filter.
Inherited from ASPx |
Add |
Adds a new filter item with the specified filter criteria to the header filter.
Inherited from ASPx |
Add |
Adds a new filter item to the header filter.
Inherited from ASPx |
Create |
Creates and returns the (Blanks) filter item used to filter a column by blank values.
Inherited from ASPx |
Create |
Creates and returns the (Non blanks) filter item used to filter a column by blank values.
Inherited from ASPx |
See Also