我在A.aspx页面添加一个iframe,在iframe里设置一个带有FileUpload控件的UpdateFileS.aspx页面,在UpdateFileS.aspx页面上传成功后,如何将FileUpload的filename传递回A.aspx页面,求各位大侠赐教代码。谢谢A.aspx中部分有如下代码:
<iframe id="Iframe1" name="file" src="UpdateFileS.aspx" style=" height:20%; width: 100% "></iframe>UpdateFileS.aspx页面部分有如下代码:
<form id="form1" runat="server" >
<div id="qi">
<asp:Label ID="Label1" runat="server" Text="请选择上传文件:"></asp:Label>
<asp:FileUpload ID="FU_Excel" runat="server" Width="379px" />
<asp:Button ID="Button1" runat="server" Text = "上传" onclick="Button1_Click" />
</div>
</form>
<iframe id="Iframe1" name="file" src="UpdateFileS.aspx" style=" height:20%; width: 100% "></iframe>UpdateFileS.aspx页面部分有如下代码:
<form id="form1" runat="server" >
<div id="qi">
<asp:Label ID="Label1" runat="server" Text="请选择上传文件:"></asp:Label>
<asp:FileUpload ID="FU_Excel" runat="server" Width="379px" />
<asp:Button ID="Button1" runat="server" Text = "上传" onclick="Button1_Click" />
</div>
</form>
或者是 c# 代码 response.Transfer()
response.Rdirect() 等。js windows.location.href
window.href都可以把