如何在FormView中进入编辑模式？

Question

我有FormView:

<asp:FormView ID="fvReport" runat="server" DefaultMode="ReadOnly" AllowPaging="false" OnModeChanging="fvReport_ModeChanging" DataKeyNames="id">

protected void fvReport_ModeChanging(Object sender, FormViewModeEventArgs e)
    {
        switch (e.NewMode)
        {
            case FormViewMode.Edit:
                fvReport.AllowPaging = false;
                break;
        }
    }

在ItemTamplate中我放了LinkBut​​ton:

<asp:LinkButton ID="lbEdit" runat="server" CausesValidation="true" CommandName="Edit" CommandArgument='<%# Eval("id") %>'>?????????????</asp:LinkButton>

当然,FormView有EditItemTemplate部分.

当我单击Button时,FormView将刷新并保持在ReadOnly状态.我究竟做错了什么？

Answer 1

你必须调用FormView的ChangeMode方法并传递模式

fvReport.ChangeMode(DetailsViewMode.Edit);