Ytukyg

How can i find out which dynamic link has been clicked on Visual Basic? I have some LinkLabels created dynamically according to a dataset, and i want to open a new form that contains the information from that dataset, but i need to know how to load the form according to the link clicked.. code below...
//This function creates linklabels according to the rows in the datatable

Sub DynamicLabels()

    Dim i As Integer

    Dim x As Integer = 14

    Dim y As Integer = 50

    Dim tp As TabPage = tabControl1.TabPages(1)

    If db.HasConnection() Then

        If db.SQLDS IsNot Nothing Then

            db.SQLDS.Clear()

        End If

        db.RunQuery("SELECT c.courseSubj AS Subject, c.courseNum AS CourseNum, r.className AS ClassName, t.tName AS Professor

                    FROM course c, classRoom r, teacher t, classroom_student u, student s

                    WHERE c.courseId=r.course_id AND t.teacherId=r.teacher_id AND s.studentId=u.student_id AND u.classroom_id=r.classId AND s.sUsername='" & Login.Usr.Text & "' ")

        For i = 0 To db.SQLDS.Tables(0).Rows.Count - 1

            ReDim MyLabel(db.SQLDS.Tables(0).Rows.Count)

            y += 50

            With MyLabel(i)

                MyLabel(i) = New LinkLabel()

                MyLabel(i).Name = "linklabel" & i.ToString

                MyLabel(i).Location = New Point(x, y)

                MyLabel(i).Size = New Size(700, 40)

                MyLabel(i).Font = New Font("Microsoft Sans Serif", 14)

                MyLabel(i).Text = String.Format(CType(db.SQLDS.Tables(0).Rows(i).Item("Subject"), String) & " " & CType(db.SQLDS.Tables(0).Rows(i).Item("CourseNum"), String) & " " & CType(db.SQLDS.Tables(0).Rows(i).Item("ClassName"), String) & ": " & CType(db.SQLDS.Tables(0).Rows(i).Item("Professor"), String))

                AddHandler MyLabel(i).LinkClicked, AddressOf label_LinkClicked

            End With

            tp.Controls.Add(MyLabel(i))

        Next

    End If

End Sub

I want to load a new form containing some information from the dataset.

I just added one label to demonstrate. Each Label you add would have the same Event procedure (the AddressOf part) but the Add Handler refers directly to the new label variable (mylabel.Click)

Private Sub Form3_Load(sender As Object, e As EventArgs) Handles MyBase.Load

    Dim mylabel As New Label With {

            .Text = "New Label",

            .Name = "newLabel",

            .Location = New Point(400, 100)

        }

        AddHandler mylabel.Click, AddressOf aLabel_Click

        Controls.Add(mylabel)

End Sub

And here is your event procedure

Private Sub aLabel_Click(sender As Object, e As EventArgs)

        Dim EventLabel As Label = DirectCast(sender, Label)

        Dim LabelText As String = EventLabel.Text

        'or any other property of the label you need to use

        MessageBox.Show(LabelText)

End Sub