70-511 試験問題を無料オンラインアクセス
| 試験コード: | 70-511 |
| 試験名称: | TS: Windows Applications Development with Microsoft .NET Framework 4 |
| 認定資格: | Microsoft |
| 無料問題数: | 288 |
| 更新日: | 2026-10-13 |
You are developing a Windows Presentation Foundation (WPF) application.
You are implementing a test strategy for the application.
You need to ensure that the test class can repeat user input.
From which base class should the test class inherit?
You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. You write the following code fragment.
You need to implement the MyProject.MyConverter class.
What should you do?
You are developing a Windows Forms application that contains a DataGridView control. The DataGridView is composed of several fields that capture the customer's name, address, and phone number.
You have been asked to provide data validation in a DataGridView to prevent users from leaving the name field if the name field is empty.
You need to ensure that users cannot tab out of the name field without entering data.
What should you do?
You are developing a Windows Presentation Foundation (WPF) application page.
The controls on the page must be enclosed within a single rectangular border. The border must contain an image in the header.
You need to select a control to use as a container. Which control should you select?
You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application contains a form named frmMain that contains a button named btnSave.
You create a ProgressBar control named saveProgress. Initially, saveProgress is not displayed on frmMain.
When a user clicks btnSave, you have the following requirements:
- saveProgress is slightly visible after 0.2 seconds
- saveProgress is fully visible after 1 second
You need to declare the corresponding storyboard.
You write the following code fragment. (Line numbers are included for reference only.)
01 <Storyboard x:Key="animateProgress" TargetName="saveProgress">
03 </Storyboard>
Which code fragment should you insert at line 02 to complete the declaration?