The app lets users select one or more messages, then select an action from the action Bar, such as moving them to a folder.

应用允许用户选择一个或多个邮件，然后从操作栏中选取操作，如将他们移到一个文件夹中。

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Now, you create the folder that includes your image for the button that you add to the action bar.

现在，我们将创建包含按钮图像的文件夹(已在操作栏中添加该按钮)。

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Listing 12 shows how to display the current folder name in the xterm title bar along with the prompt.

清单12演示如何在xterm标题栏和提示中同时显示当前文件夹名。

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