This is the magnifying glass icon with an dotted box around it; the zoom region tool allows you to zoom in on the chart to get more detailed view of the data.

这是一个放大镜图标，周围有一个虚线方框；缩放区域工具允许放大图表，获取更详细的数据视图。

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A zoom feature in the Application Diagram view shows subroutines and subprocedures within their source members.

Application Diagram视图中的放大特性显示了其源成员中的子程序和子过程。

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You can select to have the view fit to the process width or height, rather than having to zoom in or out manually.

您可以选择该选项，从而让视图适应流程宽度或高度，而不必手动放大或缩小。

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Such as a photo-heavy newsletter from Fab.com: when viewing such an email Google, like Apple, lets me zoom in to view more details in the app and better-read the text.

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You can keep swiping through your images or even pinch to zoom out and view all your images in a filmstrip view.

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And if that massive spreadsheet with the tiny font is too small, just zoom in for a close-up view.

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