how can i make the textview move with the thumb?

[xxwn446]

i want to know how can i make the textview move with the thumb

[xxwn446]

who can help me?thanks very much

[daesu]

@xxwn446 Not an efficient solution but this is what I'm doing.

Get the x coordinates of the thumbnail Rect with;

crystalSeekBar.getLeftThumbRect().left;

This value will allow you to align the Left coordinates of your TextView with the Left coordinates of the bounds of the thumb.

TextView.setX(crystalSeekBar.getLeftThumbRect().left));

[xxwn446]

thank you very much!!!

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@xxwn446 Not an efficient solution but this is what I'm doing.

Get the x coordinates of the thumbnail Rect with;

crystalSeekBar.getLeftThumbRect().left;

This value will allow you to align the Left coordinates of your TextView with the Left coordinates of the bounds of the thumb.

TextView.setX(crystalSeekBar.getLeftThumbRect().left));

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[lucasharada]

@daesu Didn't work for me. My crystalSeekBar object doesn't have getLeftThumbRect method.

[daesu]

@lucasharada It's a method I am seeing in crystalSeekBar.java. You can see it here ; https://github.com/syedowaisali/crystal-range-seekbar/blob/master/crystalrangeseekbar/src/main/java/com/crystal/crystalrangeseekbar/widgets/CrystalSeekbar.java on L287

[lucasharada]

@daesu Weird. I'm getting this error:

Error:(130, 33) error: getLeftThumbRect() has protected access in CrystalRangeSeekbar

I'm using the latest version available (v 1.1.3) as included below: compile 'com.crystal:crystalrangeseekbar:1.1.3'

[daesu]

@lucasharada You are looking at the CrystalRangeSeekbar.java file, not CrystalSeekbar.java.

The CrystalRangeSeekbar is for selecting a range of values, the CrystalSeekbar only has one thumb. In CrystalRangeSeekbar the getLeftThumbRect() method is protected but in CrystalSeekbar the getLeftThumbRect() method is public.

[lucasharada]

@daesu Oh, I get it. This won't work for me, but thanks anyway!