在复习微软的过程中中还是不够全面，为了帮助广大考生系统全面的复习好《微软认证学科》，我们考吧网整理了微软认证模拟试题，本次汇编的模拟试题希望对你的考试有所帮助，预祝你考试顺利。
编辑推荐：2013年微软认证：微软认证考试必备经典试题汇总三
You write the following code fragment
Which code segment should you use?
| A. | protected void btnSubmit_Click(object sender, EventArgs e) { Label1.Text = "Label1 updated value"; Label2.Text = "Label2 updated value"; Label3.Text = "Label3 updated value"; } |
| B. | protected void btnSubmit_Click(object sender, EventArgs e) { Label1.Text = "Label1 updated value"; Label2.Text = "Label2 updated value"; ScriptManager1.RegisterDataItem(Label3, "Label3 updated value"); } |
| C. | protected void btnSubmit_Click(object sender, EventArgs e) { ScriptManager1.RegisterDataItem(Label1, "Label1 updated value"); ScriptManager1.RegisterDataItem(Label2, "Label2 updated value"); Label3.Text = "Label3 updated value"; } |
| D. | protected void btnSubmit_Click(object sender, EventArgs e) { Label1.Text = "Label1 updated value"; Label2.Text = "Label2 updated value"; ScriptManager1.RegisterAsyncPostBackControl(Label3); Label3.Text = "Label3 updated value"; } |
Answer: B
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