页边距可以用来帮助您的布局视图和子视图。

Margins can be used to help layout your views and subviews.

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尽管通常情况下最好使用布局视图，但也可以在此标签页中编辑XML代码。

It is possible to edit the XML within this TAB, although it is generally best to use the Layout View.

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Visual Design编辑器用于布局视图组件和创建应用程序对话框或流。

The Visual Design editor is used to lay out the view components and create the application dialog or flow.

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