How to hide the mouse pointer in app designer

조회 수: 2 (최근 30일)
JIAYING WU
JIAYING WU 2019년 8월 15일
편집: Matthias Weber 2020년 2월 3일
How to hide the cursor (pointer) when building apps using app designer?
Need to hide cursor for 2 mins.
Have tried set(app.UIfigure, 'Pointer', 'custom', 'PointerShapeCData', NaN(16,16)) and did't work.
Any suggestions?
  댓글 수: 4
JIAYING WU
JIAYING WU 2019년 8월 15일
편집: JIAYING WU 2019년 8월 28일
Not really. I have built an app for color image judgement and for some reason I need to show a full screen image to my observer for like 2 mins and during that time I don't want my observer to be attracted other than my image. That's the reason I want to hide my mouse pointer during that time zone.
Adam Danz
Adam Danz 2019년 8월 15일
편집: Adam Danz 2019년 8월 15일
Does the full screen image have to be displayed on a UIFigure instead of a normal figure() where the pointer property is functional?
Maybe Jan's WindowAPI function will work with UIFigures (I'd look into it before investing much time).

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답변 (2개)

Devineni Aslesha
Devineni Aslesha 2019년 8월 28일
As of now, using a custom pointer is not supported in AppDesigner -> uifigure for the available MATLAB releases. However, the concerned parties may be looking into it and might be added in the future releases.

Matthias Weber
Matthias Weber 2020년 2월 3일
편집: Matthias Weber 2020년 2월 3일
Can you suggest any alternatives to indicate that the device is busy or a mechanism to avoid further user interaction, e.g. firing events which lead to the execution of UI callbacks?

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