ASPxClientDashboard.CanSetMasterFilter(String) Method

Returns whether or not master filtering can be applied in the current state of the specified master filter item.

Namespace: DevExpress.DashboardWeb.Scripts

Assembly: DevExpress.Dashboard.v18.2.Web.WebForms.Scripts.dll

Declaration

public bool CanSetMasterFilter(
    string itemName
)
Public Function CanSetMasterFilter(
    itemName As String
) As Boolean

Parameters

Type Name Description
String itemName

A string that specifies the component name of the master filter item.

Returns

Type Description
Boolean

true, if master filtering can be applied in the current state of the specified master filter item; otherwise, false.

Examples

The following example demonstrates how to apply master filtering in the Web Dashboard on the client side.

In this example, the ASPxClientDashboard.SetMasterFilter method is used to select required rows in the Grid dashboard item while the ASPxClientDashboard.SetRange method is called to select the required range in the Range Filter dashboard item. These methods are called in the onClick event handler of the dxButton.

Imports System
Imports System.Collections.Generic
Imports System.Linq
Imports System.Web
Imports System.Web.UI
Imports System.Web.UI.WebControls

Namespace WebDashboard_SetMasterFilter
    Partial Public Class WebForm1
        Inherits System.Web.UI.Page

        Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs)
            ASPxDashboard1.DashboardXmlPath = Server.MapPath("App_Data/Dashboard.xml")
        End Sub
    End Class
End Namespace
See Also