How to prevent Canvas auto clear in android?
I have a recyclerView that I added a itemTouchHelper callback that works with onTouch methods.
When I swipe and click anywhere outside of the viewholder it should make the button disappear and bring the viewholder back to its original location.
My problem is (only) when I swipe, touch the EditText and drag it down, the button I drew on the canvas seems to disappear. I tried to find where onChildDraw was called but it does not enter the function so I assume it has something to do with canvas itself.
Example video to show the problem.
android canvas android-recyclerview swipe itemtouchhelper asked Nov 20 '18 at 23:35
Yuval Witty EzuzYuval Witty Ezuz
11
add a comment |
I have a recyclerView that I added a itemTouchHelper callback that works with onTouch methods.
When I swipe and click anywhere outside of the viewholder it should make the button disappear and bring the viewholder back to its original location.
My problem is (only) when I swipe, touch the EditText and drag it down, the button I drew on the canvas seems to disappear. I tried to find where onChildDraw was called but it does not enter the function so I assume it has something to do with canvas itself.
Example video to show the problem.
android canvas android-recyclerview swipe itemtouchhelper asked Nov 20 '18 at 23:35
Yuval Witty EzuzYuval Witty Ezuz
11
Consider posting your canvas code so we can best help you.
– Sub 6 Resources
Nov 20 '18 at 23:53
I used this tutorial: codeburst.io/android-swipe-menu-with-recyclerview-8f28a235ff28.
– Yuval Witty Ezuz
Nov 21 '18 at 16:46
add a comment |
I have a recyclerView that I added a itemTouchHelper callback that works with onTouch methods.
When I swipe and click anywhere outside of the viewholder it should make the button disappear and bring the viewholder back to its original location.
My problem is (only) when I swipe, touch the EditText and drag it down, the button I drew on the canvas seems to disappear. I tried to find where onChildDraw was called but it does not enter the function so I assume it has something to do with canvas itself.
Example video to show the problem.
android canvas android-recyclerview swipe itemtouchhelper asked Nov 20 '18 at 23:35
Yuval Witty EzuzYuval Witty Ezuz
11
I have a recyclerView that I added a itemTouchHelper callback that works with onTouch methods.
When I swipe and click anywhere outside of the viewholder it should make the button disappear and bring the viewholder back to its original location.
My problem is (only) when I swipe, touch the EditText and drag it down, the button I drew on the canvas seems to disappear. I tried to find where onChildDraw was called but it does not enter the function so I assume it has something to do with canvas itself.
Example video to show the problem.
android canvas android-recyclerview swipe itemtouchhelper android canvas android-recyclerview swipe itemtouchhelper asked Nov 20 '18 at 23:35
Yuval Witty EzuzYuval Witty Ezuz
11
asked Nov 20 '18 at 23:35
Yuval Witty EzuzYuval Witty Ezuz
11
edited Nov 20 '18 at 23:40
Yuval Witty Ezuz
asked Nov 20 '18 at 23:35
Yuval Witty EzuzYuval Witty Ezuz
11
asked Nov 20 '18 at 23:35
Yuval Witty EzuzYuval Witty Ezuz
11
asked Nov 20 '18 at 23:35
Yuval Witty EzuzYuval Witty Ezuz
11
11
Consider posting your canvas code so we can best help you.
– Sub 6 Resources
Nov 20 '18 at 23:53
I used this tutorial: codeburst.io/android-swipe-menu-with-recyclerview-8f28a235ff28.
– Yuval Witty Ezuz
Nov 21 '18 at 16:46
add a comment |
Consider posting your canvas code so we can best help you.
– Sub 6 Resources
Nov 20 '18 at 23:53
I used this tutorial: codeburst.io/android-swipe-menu-with-recyclerview-8f28a235ff28.
– Yuval Witty Ezuz
Nov 21 '18 at 16:46
Consider posting your canvas code so we can best help you.
– Sub 6 Resources
Nov 20 '18 at 23:53
Consider posting your canvas code so we can best help you.
– Sub 6 Resources
Nov 20 '18 at 23:53
I used this tutorial: codeburst.io/android-swipe-menu-with-recyclerview-8f28a235ff28.
– Yuval Witty Ezuz
Nov 21 '18 at 16:46
I used this tutorial: codeburst.io/android-swipe-menu-with-recyclerview-8f28a235ff28.
– Yuval Witty Ezuz
Nov 21 '18 at 16:46
add a comment |
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Consider posting your canvas code so we can best help you.
– Sub 6 Resources
Nov 20 '18 at 23:53
I used this tutorial: codeburst.io/android-swipe-menu-with-recyclerview-8f28a235ff28.
– Yuval Witty Ezuz
Nov 21 '18 at 16:46