Câu 74: 70-483: MCSD Programming in C
An application is throwing unhandled NullReferenceException and FormatException errors. The stack trace shows that the exceptions occur in theGetWebResult()The application includes the following code to parse XML data retrieved from a web service. (Line numbers are included for reference only.) You need to handle the…
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An application is throwing unhandled NullReferenceException and FormatException errors. The stack trace shows that the exceptions occur in theGetWebResult()The application includes the following code to parse XML data retrieved from a web service. (Line numbers are included for reference only.) You need to handle the exceptions without interfering with the existing error-handling infrastructure. Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. Option A — đáp án hiện tại
- B. Option B
- C. Option C — đáp án hiện tại
- D. Option D
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