主题：报告一下小bug.独立窗口挡住系统弹窗

 呃，分开写

全局代码

Public TopFrms As New List(Of Winform.Form)

'----------------------------

TopFrms.Clear
For Each frm As WinForm.Form In Forms
    If frm.Opened AndAlso frm.TopMost Then
        frm.Topmost = False
        TopFrms.Add(frm)
    End If
Next

'-----------

DataRowDeleted事件

For Each frm As WinForm.Form In TopFrms
    frm.Topmost = True
Next