BarManagerCategory.GetItemCount() Method

Gets the number of items displayed in the category.

Namespace: DevExpress.XtraBars

Assembly: DevExpress.XtraBars.v23.2.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

public int GetItemCount()

VB.NET

Public Function GetItemCount As Integer

Returns

Type	Description
Int32	An integer value equal to the number of items displayed in the category.

Remarks

Use this method to determine the number of items displayed in the category. This can be useful when you need to traverse through the items. In this case, read the GetItemCount method’s return value to obtain the number of iterations required.

If it is necessary to get an item displayed in the category at a specified position, use the BarManagerCategory.GetItem method.

Example

The following sample code removes all links to the items displayed in the “Custom” category.

C#

if (barManager1.Categories.IndexOf("Custom") != -1)
   for (int i = 0; i < barManager1.Categories["Custom"].GetItemCount(); i++)
      barManager1.Categories["Custom"].GetItem(i).Links.Clear();

VB.NET

If BarManager1.Categories.IndexOf("Custom") <> -1 Then
   Dim i As Integer
   For i = 0 To BarManager1.Categories("Custom").GetItemCount() - 1
      BarManager1.Categories("Custom").GetItem(i).Links.Clear()
   Next i
End If