單項(xiàng)選擇題

You are perfoming security testing on an existing asp.net web page.You notice that you are able to issue unauthorised postback requests to the page. You need to prevent unauthorised post back requests. which page directive you use？（）

A.<%@Page strict = "true" %>
B.<%@Page enableViewStateMac = "true" %>
C.<%@Page EnableEventValidation = "true" %>
D.<%@Page Aspcompact = "true" %>

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單項(xiàng)選擇題

The page will be posted to the server after one or more image files are selected for upload.You need to ensure that all unuploaded files are saved to the server within one call to a single event handler.
What should you do？（）

A.Read the HttpRequest.Files property and call the HttpPostedFile.SaveAs method for each file.
B.Read the HttpRequest.inputStream property and call the System.Io.File.WriteLines method for each file.
C.Read the HttpRequest.inputStream property and call the HttpResponse.WriteLine method for each file.
D.Read the HttpRequest.Files property and call the System.Io.File.WriteLines method for each file.

單項(xiàng)選擇題

You need to ensure that when the button is clicked， both update panels update the tim without generating a postback. What should you do？（）

A.Add the following marktip to UpdatePanel1. <Triggers> <asp:PostBackTrigger ControlID="btnSave" /> </Triggers>
B.Set the UpdateMode property for the UpdatePanel2 to "Always"
C.Add the following markup to UpdatePanel2 <Triggers> <asp:AsyncPostBackTrigger ControlID="btnSave" EventName="Click" /> </Triggers>
D.Set the UpdateMode property for UpdatePanel2 to "Conditional"

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You are perfoming security testing on an existing asp.net web page.You notice that you are able to issue unauthorised postback requests to the page. You need to prevent unauthorised post back requests. which page directive you use？（）

你可能感興趣的試題

The page will be posted to the server after one or more image files are selected for upload.You need to ensure that all unuploaded files are saved to the server within one call to a single event handler. What should you do？ （）

You need to ensure that when the button is clicked， both update panels update the tim without generating a postback. What should you do？（）

The page will be posted to the server after one or more image files are selected for upload.You need to ensure that all unuploaded files are saved to the server within one call to a single event handler.
What should you do？（）

You need to ensure that when the button is clicked， both update panels update the tim without generating a postback. What should you do？（）