TabPanelModel.ActivateTab(String) Method

Activates and expands the specified panel.

Namespace: DevExpress.Blazor.Reporting.Models

Assembly: DevExpress.Blazor.v25.2.Viewer.dll

NuGet Package: DevExpress.Blazor.Viewer

Declaration

C#

public void ActivateTab(
    string id
)

VB.NET

Public Sub ActivateTab(
    id As String
)

Parameters

Name	Type	Description
id	String	The panel ID.

Remarks

The following code opens the Export Options panel when a user clicks a button:

Important

Customization options described in this example are available to owners of DevExpress ASP.NET & Blazor Subscription, DXperience, or Universal subscription (subscriptions that include DevExpress ASP.NET & Blazor UI Controls). The DevExpress Reporting Subscription does not support UI customization in Report Viewer or End-User Report Designer.

Refer to the following help topic for information on subscription options: Installation - Subscriptions that Include Reporting Components.

@using DevExpress.Blazor.Reporting
@*...*@
<DxButton Click="OnClick"></DxButton>

<DxReportViewer @ref="reportViewer" >
</DxReportViewer>

@code{
    DxReportViewer reportViewer { get; set; }

    void OnClick()
    {
        reportViewer.TabPanelModel.ActivateTab("ReportViewer_Tabs_ExportOptions");
    }
}

You can use predefined panel IDs declared in the TabId class:

@using DevExpress.Blazor.Reporting
@using DevExpress.Blazor.Reporting.Models
@*...*@
<DxButton Click="OnClick"></DxButton>

<DxReportViewer @ref="reportViewer" >
</DxReportViewer>

@code{
    DxReportViewer reportViewer { get; set; }

    void OnClick()
    {
        reportViewer.TabPanelModel.ActivateTab(TabId.ExportOptions);
    }
}

For more information on panel IDs, review the following help topic: Tab Panel.