如何在Gridview寻呼机中将NextPageText / NextPageUrl从“...”更改为“Next”?

时间:2012-07-11 09:05:28

标签: c# asp.net gridview paging

以下是我对GridView寻呼机的标记

<PagerSettings Mode="NumericFirstLast" PageButtonCount="3" 
    FirstPageImageUrl="~/images/First.jpg" 
    LastPageImageUrl="~/images/Last.jpg" 
    NextPageImageUrl="~/images/Next.jpg" 
    PreviousPageImageUrl="~/images/Prev.jpg" />

然而,当我运行它时,我得到默认的“...”作为链接按钮,以导航到下一页和上一页。第一个和最后一个按钮导航链接按钮正确显示为图像。

有人能告诉我出了什么问题吗?

编辑1

我也可以使用NextPageText获得相同的结果

1 个答案:

答案 0 :(得分:2)

我也遇到了同样的问题,我用这段代码解决了:

Protected Sub grdPatsCliente_RowCreated(ByVal sender As Object, ByVal e As GridViewRowEventArgs) Handles grdPatsCliente.RowCreated
    If e.Row.RowType = DataControlRowType.Pager Then
        Dim i As Integer = 0
        For Each ctl As Control In e.Row.Cells(0).Controls(0).Controls(0).Controls
            i += 1
            If ctl.Controls(0).GetType.ToString = "System.Web.UI.WebControls.DataControlPagerLinkButton" Then
                Dim lnk As LinkButton = CType(ctl.Controls(0), LinkButton)
                If lnk.Text = "..." Then
                    If i < 3 Then
                        lnk.Text = "Prev"
                    Else
                        lnk.Text = "Next"
                    End If
                End If
            End If
            Dim x As String = ctl.ClientID
        Next
    End If
End Sub

默认的Gridview寻呼机始终在next和prev链接上呈现“...”。使用此代码,我将“...”替换为我的文本(如果使用{{也可以使用类似“&lt; i class ='fa fa-lg fa-angle-left'&gt;&lt; / li&gt;”的HTML) 3}})

代码C#:

protected void grdPatsCliente_RowCreated(object sender, GridViewRowEventArgs e) {
    if (e.Row.RowType == DataControlRowType.Pager) {
        int i = 0;
        foreach (Control ctl in e.Row.Cells[0].Controls[0].Controls[0].Controls) {
            i++;
            if (ctl.Controls[0].GetType().ToString() == "System.Web.UI.WebControls.DataControlPagerLinkButton") {
                LinkButton lnk = (LinkButton)ctl.Controls[0];
                if (lnk.Text == "...") {
                    if (i < 3) {
                        lnk.Text = "Prev";
                    } else {
                        lnk.Text = "Next";
                    }
                }
            }
        }
    }
}