WPF,UI Automation,how to get ComboBox Item??

Markus 1

Items in the combo box cannot be found and cannot be imported.
There are over 30 items added to the combo box,
Items are not visible (not found) before Expand.
Also, even after opening it, unless you scroll down and look at all the items,
Only some items are visible. Do you know a solution to this?
Simply unfolding and folding does not solve the problem.
Sorry. About my english

Markus 1

    Dim isenablecondi As Condition = New PropertyCondition(AutomationElement.IsEnabledProperty, True)
    Dim aec As AutomationElementCollection = RootElement.FindAll(TreeScope.Subtree, isenablecondi)
    For Each ae As AutomationElement In aec

If ae.Current.ControlType.ProgrammaticName = "ControlType.ComboBox" Then
FindItems(ae)
End If
Next

DaisyTian-1203 11,621 Reputation points

2021-05-18T02:42:19.037+00:00

@Markus
Could you explain more for your Items in the combo box cannot be found and cannot be imported? Did it occur in UIAutomation project which you used to test the elements? Could you show your code of ComboBox? Where did you put above code, do you use them to get AutomationElementCollection? What does your AutomationElementCollection refer to ? By the way, should your FindItems(ae) be FindName(ae.Current.Name)?

Share via

WPF,UI Automation,how to get ComboBox Item??