dashboard-devexpress-dot-dashboardwpf-dot-dashboardcontrol-dot-getselectedtabpageindex-x28-system-dot-string-x29.md
Returns an index of the selected tab page in the specified tab container.
Namespace : DevExpress.DashboardWpf
Assembly : DevExpress.Dashboard.v25.2.Wpf.dll
NuGet Package : DevExpress.Wpf.Dashboard
public int GetSelectedTabPageIndex(
string tabContainerName
)
Public Function GetSelectedTabPageIndex(
tabContainerName As String
) As Integer
| Name | Type | Description |
|---|---|---|
| tabContainerName | String |
A String that is the TabContainerDashboardItem component name.
|
| Type | Description |
|---|---|
| Int32 |
A String that is the TabContainerDashboardItem component name.
|
The following code selects the last page in a tab container and displays its component name and index in the TabContainerDashboardItem.TabPages collection.
TabContainerDashboardItem tabContainer = dashboardControl.Dashboard.Items.
FirstOrDefault(item => item is TabContainerDashboardItem) as TabContainerDashboardItem;
if (tabContainer != null)
dashboardControl.SetSelectedTabPage(tabContainer.ComponentName, tabContainer.TabPages.Count-1);
string pageComponentName = dashboardControl.GetSelectedTabPage(tabContainer.ComponentName);
int pageIndex = dashboardControl.GetSelectedTabPageIndex(tabContainer.ComponentName);
MessageBox.Show(string.Format("Page {0} with index {1} is selected.", pageComponentName, pageIndex));
Dim tabContainer As TabContainerDashboardItem = TryCast(dashboardControl.Dashboard.Items.FirstOrDefault(Function(item) TypeOf item Is TabContainerDashboardItem), TabContainerDashboardItem)
If tabContainer IsNot Nothing Then
dashboardControl.SetSelectedTabPage(tabContainer.ComponentName, tabContainer.TabPages.Count-1)
End If
Dim pageComponentName As String = dashboardControl.GetSelectedTabPage(tabContainer.ComponentName)
Dim pageIndex As Integer = dashboardControl.GetSelectedTabPageIndex(tabContainer.ComponentName)
MessageBox.Show(String.Format("Page {0} with index {1} is selected.", pageComponentName, pageIndex))
See Also