LegendPageTabCollection.Add(LegendPageTab) Method

Appends the page tab of the specified type to the current collection of hidden page tabs.

Namespace: DevExpress.XtraCharts.Wizard

Assembly: DevExpress.XtraCharts.v23.2.Wizard.dll

NuGet Package: DevExpress.Win.Charts

Declaration

C#

public void Add(
    LegendPageTab hiddenTab
)

VB.NET

Public Sub Add(
    hiddenTab As LegendPageTab
)

Parameters

Name	Type	Description
hiddenTab	LegendPageTab	A LegendPageTab enumeration value, which specifies the page tab to append to the collection.

Remarks

The page tab added to this collection will be hidden in the Chart Wizard.

Example

The following example demonstrates how to hide certain property tabs on a Chart Wizard‘s page at runtime. This technique is useful to prevent the end-users from modifying particular chart settings.

C#

using DevExpress.XtraCharts.Wizard;
// ...

private void button1_Click(object sender, EventArgs e) {
    // Create a new Wizard.
    ChartWizard wizard = new ChartWizard(this.chartControl1);

    // Obtain a Data page.
    WizardDataPage page = wizard.DataPage;

    // Hide the tabs related to a data source on the Data page.
    page.HiddenPageTabs.Add(DataPageTab.AutoCreatedSeries);
    page.HiddenPageTabs.Add(DataPageTab.SeriesBinding);

    // Invoke the Wizard window.
    wizard.ShowDialog();
}

VB.NET

Imports DevExpress.XtraCharts.Wizard;
' ...

Private Sub button1_Click(ByVal sender As Object, ByVal e As EventArgs) _
Handles button1.Click
    ' Create a new Wizard.
    Dim wizard As New ChartWizard(Me.chartControl1)

    ' Obtain a Data page.
    Dim page As WizardDataPage = wizard.DataPage

    ' Hide the tabs related to a data source on the Data page.
    page.HiddenPageTabs.Add(DataPageTab.AutoCreatedSeries)
    page.HiddenPageTabs.Add(DataPageTab.SeriesBinding)

    ' Invoke the Wizard window.
    wizard.ShowDialog()
End Sub