Posts by Laxeder • 18 points
8 posts
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answers22
viewsA: Recyclerview is not rolling in inside the Drawerlayout
To resolve this, simply place a Scrollview before Recyclerview <ScrollView android:layout_width="match_parent" android:layout_height="match_parent" android:fillViewport="true"…
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answer19
viewsQ: How to create pixels on the canvas in java
I am building a drawing app (For a progam workout) and had the following question, How to create plagued java pixels on the screen?
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votes1
answer36
viewsA: How to get the x and y coordinates in a circle from an angle
First you have to know which direction the pointer will be displayed (Example: in hour 3 in 27 minutes) and then you have to make a calculation to know the condemned Y and X in which the pointer…
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votes1
answer16
viewsA: Crasha app when setting an Adapter for a Recyclerview
I solved this plobema, I do not know the reason of the error, but using this Adapter, everything worked right Recycleradapter public class RecyclerAdapter extends…
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votes2
answers22
viewsQ: Recyclerview is not rolling in inside the Drawerlayout
I added a Recyclerview in inside a Drawelayout, but for some reason the Recyclerview scroll doesn’t work acitivty_main.xml <androidx.drawerlayout.widget.DrawerLayout…
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votes1
answer16
viewsQ: Crasha app when setting an Adapter for a Recyclerview
Hello, I’m new to Recyclerview, I’m trying to create an Adapter for it, but when I define an Adapter for Recyclerview, the crash app, someone knows why? Mainactivity /... RecyclerView recyclerView =…
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answers31
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votes2
answers31
viewsQ: Locking app when adding a new page in Pageradapter
I’m creating a Viewpager using a Pageradapter, and a Tablayout for the pages, it creates pages normally, but when I try to create a new page after setting the Adapter from Viewpager, the Crasha app,…