[SOLVED]Controls disappear in TabPage

Hi,

I have a TabPageControl with two TabPage,

in the second Tab a there is a ListView with controls inside.

If I select the second tab, next the first and next the secondo too… the controls inside TabPage2 disappear.

They return if I refresh the page, or if before change the TabPage selection I select a cell of ListView, or if I change the width of a column

for now I have solved with this:

Private Sub TabControl1_SelectedIndexChanged(sender As Object, e As EventArgs) Handles TabControl1.SelectedIndexChanged
If TabControl1.SelectedTab.TabIndex = 1 Then
ListView1.Items(0).Selected = True
End If
End Sub

See the video: http://www.mediafire.com/file/n25k6c3fq7nk5k7/20180327_222054.mp4