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zoom in and out for a list view

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i am a beginer for Metro. zoom feature attracts me. can i freely zoom in or zoom out a list view? also, there are two types of zoom: semantic zoom and optical zoom. i see it from some google documents. what's the diference? maybe it is a stuupid question.

Wednesday, February 22, 2012 8:05 AM

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Hi Rails,

You can make use of SemanticZoom to implement zoom features.

The SemanticZoom control uses two ListView controls: one to supply the zoomed-in view and one for the zoomed-out view.

Please refer to Quickstart: Adding SemanticZoom controls

Semantic Zoom is used to switch between different view of the same data.

Optical Zoom is used to magnify content without view content change.

Please note the difference.

Best wishes,

Robin [MSFT]
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Please remember to mark the replies as answers if they help and unmark them if they provide no help.
- Proposed as answer by Jeff SandersMicrosoft employee, Moderator Wednesday, February 22, 2012 1:32 PM
- Marked as answer by Robin_YangModerator Sunday, February 26, 2012 6:51 AM
Wednesday, February 22, 2012 8:54 AM

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