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Editorial Team
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Asked: 2026-05-26T02:53:21+00:00

I’m a beginner on android.Right now I’m developing a own application for Signature Capture

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I’m a beginner on android.Right now I’m developing a own application for Signature Capture on android. I already google several time. I found somethings.Most of the android developer recommend to use TouchPaint.java and FingerPaint.java. So I start to implement with TouchPaint.java then I followed this Video Tutorials from YouTube. But I got the following errors

onTouchEvent on TouchPaint.java.

event.getHistoricalTouchMajor(j, i)

The method getHistoricalTouchMajor(int, int) is undefined for the type MotionEvent.
enter image description here

event.getTouchMajor(j)

The method getTouchMajor(int) is undefined for the type MotionEvent.
enter image description here

Please help me I’ve no idea how to solve those errors.

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1 Answer

  1. Editorial Team

    I think the Api level is too low so raise it to API level 9. API 9 is Android 2.3 so you won’t be able to install this on 2.1 and 2.2 devices which is the majority of the Android install base.

    enter image description here

    Further more detail ::

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