ASPxGridView的数据源设置、导出pdf和xls以及展开

ASPxGridView是一强大的数据表编辑、查询组件,下面是如何使用的简要教程 ：

1、拖拽ASPxGridView组件：

2、设置数据源：

 

3、放置aspxbutton按钮，并创建click事件，并编写导出代码：

    Protected Sub ASPxButton1_Click(sender As Object, e As EventArgs) Handles ASPxButton1.Click
        gridviewexport.WritePdfToResponse()

    End Sub
    Protected Sub ASPxButton2_Click(sender As Object, e As EventArgs) Handles ASPxButton2.Click
        gridviewexport.WriteXlsToResponse()
    End Sub


    Protected Sub ASPxButton3_Click(sender As Object, e As EventArgs) Handles ASPxButton3.Click
        Me.ASPxGridView1.ExpandAll()
    End Sub

4、结果：