FilterPopupExcelEventArgs.HideFilter(CustomUIFilterType) Method

Hides an operator from the Filters tab.

Namespace: DevExpress.XtraGrid.Views.Grid

Assembly: DevExpress.XtraGrid.v24.1.dll

Declaration

C#

public bool HideFilter(
    CustomUIFilterType filterType
)

VB.NET

Public Function HideFilter(
    filterType As CustomUIFilterType
) As Boolean

Parameters

Name	Type	Description
filterType	DevExpress.Utils.Filtering.Internal.CustomUIFilterType	An operator that should be hidden.

Returns

Type	Description
Boolean	true if the operator is added to a list of hidden operators; false if the operator is already in the list.

Remarks

The following code sample hides operators from the Filters tab:

C#

void gridView1_ShowFilterPopupExcel(object sender, DevExpress.XtraGrid.Views.Grid.FilterPopupExcelEventArgs e) {
    if (e.Column.FieldName == "UnitPrice") {
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.BelowAverage);
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.Between);
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.BottomN);
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.Custom);
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.DoesNotEqual);
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.InRange);
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.LessThan);
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.LessThanOrEqualTo);
    }
}

VB.NET

Private Sub gridView1_ShowFilterPopupExcel(ByVal sender As Object, ByVal e As DevExpress.XtraGrid.Views.Grid.FilterPopupExcelEventArgs)
    If e.Column.FieldName = "UnitPrice" Then
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.BelowAverage)
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.Between)
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.BottomN)
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.Custom)
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.DoesNotEqual)
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.InRange)
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.LessThan)
        e.HideFilter(DevExpress.Utils.Filtering.Internal.CustomUIFilterType.LessThanOrEqualTo)
    End If
End Sub

When you hide filters displayed in Specific Date Periods, the remaining filters are displayed as a checked list.