Howto maximize the ROI in 2d slices simultaneously?

Development
1

Howto maximize the ROI in 2d slices simultaneously?
like in the `cropVolume’:

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image1443×793 168 KB

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我的意思是说, 我创建了一个ROI之后, 我想在3个2dSlice里面最大化显示

I mean, after I’ve created an ROI, how to maximize display the ROI in 2dSlices simultaneously.