试题详情
- 多项选择题 You are developing an ASP.NET Web page. You add the following markup to the page.
You add the following code segment to the code-behind.
You need to save the uploaded file and display a message to the user that indicates that the upload either succeeded or failed. Which two actions should you perform？（） A、Replace line 3 with the following code segment. if （FileUpload1.HasFile）
B、Replace line 3 with the following code segment. if （FileUpload1.FileContent.Length > 0）
C、Insert the following code segment at line 6. FileUpload1.SaveAs（saveName）；
D、Insert the following code segment at line 6. FileUpload1.FileContent.CopyTo（new FileStream（saveName， FileMode.Open）；
- A,C
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