سلام....

من یک MultiView ایجاد کردم که در ثسمت کد View ها اضافه می شن:




            Dim View As View

            Dim Content As Button

            Me.MultiView1.Views.Clear()

            For Each Entry As AppProjects In Entries

                View = New View

                With View

                    .ID = String.Format("Project:{0}", Entry.Id)

                    .ViewStateMode = UI.ViewStateMode.Disabled

                    Content = New Button

                    With Content

                        .ID = Entry.Id

                        .Text = Entry.Title





                        AddHandler .Click, AddressOf ViewItem_Click

                    End With

                    .Controls.Add(Content)

                End With

                Me.MultiView1.Views.Add(View)

                Me.MultiView1.SetActiveView(View)

            Next


Screenshot 2024-12-15 075228.png

ولی با کلیک بر روی کلیدو این خطا رو برمیگردونه:

Screenshot 2024-12-15 075354.png