Bug? IDE warns the variables as uninitialized

[winiha]

hi
i use a sub in code module to loadlayout to my activity
but when I declare them, the ide warns the objects of layout as uninitialized although it complies it correctly
please make it to recognize this kind of vars as of ones not to be initialized

Sub AddLayoutToCustomView(cv As CustomListView,Layout As String) As Panel
    Dim h As Int=0
    Dim pnl As Panel
    pnl.Initialize(Layout)
    pnl.Width = 100%x
    pnl.Height = 100%y
    pnl.LoadLayout(Layout)
    For Each vn As View In pnl.GetAllViewsRecursive
        If vn.top+vn.Height>h And vn.Visible Then
            h=vn.Height+vn.top
        End If
    Next
    cv.Add(pnl,h,"0",False)
    Return pnl
End Sub

 

[Cableguy]

It complains because your panel event has the same name as the layout file, and it's being passed to the sub as a string.
Since you have full control over thar, I would either change the sub signature to something like:

Sub AddLayoutToCustomView(EventName as String, cv As CustomListView,Layout As String) As Panel

Or change the code to :

Sub AddLayoutToCustomView(cv As CustomListView,Layout As String) As Panel
    Dim h As Int=0
    Dim pnl As Panel
    Dim EventName as string = cv
    pnl.Initialize(EventName)
    pnl.Width = 100%x
    pnl.Height = 100%y
    pnl.LoadLayout(Layout)
    For Each vn As View In pnl.GetAllViewsRecursive
        If vn.top+vn.Height>h And vn.Visible Then
            h=vn.Height+vn.top
        End If
    Next
    cv.Add(pnl,h,"0",False)
    Return pnl
End Sub

 

[winiha]

As the worst state, suppose we change to

pnl.Initialize("")

but the problem is remained yet!

 

[Cableguy]

how many layout variants do you use to populate your listview?
Usually one uses just a single layout, and load the diferente info into it, so I'm thinking you couse instead of passing the layout filename as string, which seems to be the real issue here, you could set a select case given a "LayoutNumber" in the constructer...

Sub AddLayoutToCustomView(EventName as String, cv As CustomListView,Layout Number As int) As Panel
    Dim h As Int=0
    Dim pnl As Panel
    pnl.Initialize(EventName)
    pnl.Width = 100%x
    pnl.Height = 100%y
    Select LayoutNumber
         Case 0  
               pnl.LoadLayout("Layout0")
        Case 1  
               pnl.LoadLayout("Layout1")
       ......
    End Select
    For Each vn As View In pnl.GetAllViewsRecursive
        If vn.top+vn.Height>h And vn.Visible Then
            h=vn.Height+vn.top
        End If
    Next
    cv.Add(pnl,h,"0",False)
    Return pnl
End Sub

 

[winiha]

I did so but the problem exists...

 

[Cableguy]

can you set up a small project that demonstrates this issue? (or your current project if possible)