内ListView控件的EditItemTemplate的AsyncFileUpload [英] AsyncFileUpload within EditItemTemplate of ListView

问题描述

我无法处理内的 AsyncFileUpload 控制 EditItemTemplate中在的ListView 。

I'm having trouble handling an AsyncFileUpload control within an EditItemTemplate in a ListView.

我如何处理参考在文件后面code中的 OnUploadedComplete 事件时，在 AsyncFileUpload 控制？

How do I reference the the AsyncFileUpload control when handling the OnUploadedComplete event in the code behind file?

我知道我可以在 OnItemUpdating 事件的的ListView 中引用，但因为它是一个 AsyncFileUpload 我怎么保存更新到的ListView 项目之前上传的文件？

I know that I can reference it within the OnItemUpdating event for the ListView but since it's an AsyncFileUpload how do I upload the file before saving the updates to the ListView item?

感谢

推荐答案

您可以参考它铸造发件人在事件处理code：

You can reference it casting sender in the event handling code :

protected void AttachmentAsyncFileUpload_Complete(object sender, AjaxControlToolkit.AsyncFileUploadEventArgs e)
{
    var FileUploader = sender as AjaxToolkit.AsyncFileUpload;
    FileUploader.SaveAs("testuploadedfile.tmp");
}

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