急!急!!急!!!:datagrid动态绑定列的分页问题
我把datagrid的自动生成列的属性改为false,然后手动绑定列,发现翻页功能用不了,点下一页后,控件消失。who can tell me why?
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Private Sub DataGrid1_PageIndexChanged(ByVal source As Object, ByVal e As System.Web.UI.WebControls.DataGridPageChangedEventArgs) Handles DataGrid1.PageIndexChanged
DataGrid1.CurrentPageIndex = e.NewPageIndex
Dim sqlconnection As New SqlClient.SqlConnection("server=peter;database=zfjd;uid=sa;pwd=sa")
Dim sqlada As New SqlClient.SqlDataAdapter("select * from cst_jg", sqlconnection)
Dim dataset1 As New DataSet
sqlada.Fill(dataset1)
DataGrid1.DataSource = dataset1
Dim id As New BoundColumn
Dim name As New BoundColumn
DataGrid1.AutoGenerateColumns = False
ID.DataField = "jg_id"
ID.HeaderText = "籍贯代号"
name.DataField = "jg_name"
name.HeaderText = "籍贯名称"
DataGrid1.Columns.AddAt(0, ID)
DataGrid1.Columns.AddAt(1, name)
DataGrid1.DataBind()
End Sub