We are using Actipro controls in our application and to test UI we are using Coded UI Tests(Visual Studio Ultimate 2013 Update1).
In application we have main window and several additional windows with Actipro controls. This additional windows are windows with TabbedMdiContainers and some element like checkboxs, combobox etc. inside TabbedMdiContainer.
When runnig Coded UI Tests if just to open additional window and close it(without changing states of checkboxes, for example), test passes. If to do the same, but change state of checkbox, we get error :
Result Message: Test method TestsForAuswertung.CodedUITest1.WithClicks threw exception: Microsoft.VisualStudio.TestTools.UITest.Extension.UITestControlNotFoundException: The playback failed to find the control with the given search properties.
Additional Details: TechnologyName: 'UIA'
Search may have failed at 'TabbedMdiContainer-a259c6fe-e9e7-477d-a2f5-eab0571...' Pane as it may have virtualized children. If the control being searched is descendant of 'TabbedMdiContainer-a259c6fe-e9e7-477d-a2f5-eab0571...' Pane then including it as the parent container may solve the problem. ---> System.Runtime.InteropServices.COMException: Error HRESULT E_FAIL has been returned from a call to a COM component.
Any help is appreciated.