Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim intClassID As Integer = Convert.ToInt32(ddlstclass.SelectedItem.Value)
Dim intCourseID As Integer = Convert.ToInt32(ddlstcourse.SelectedItem.Value)
Dim intTeacherID As Integer = Convert.ToInt32(ddlstTea.SelectedItem.Value)
Dim intTerm As String = TextBox1.Text
Dim conn As New SqlConnection
conn.ConnectionString = ConfigurationManager.ConnectionStrings("ASPNETDBConnectionString").ConnectionString
Dim i As Integer
For i = 0 To gvstu.Rows.Count - 1
Dim lbl1 As Label
lbl1 = gvstu.Rows.Item(i).FindControl("Label1")
Dim intStudentID As Integer = Convert.ToInt32(lbl1.Text)
......................
阅读全部 | 2012年1月19日 00:28