Posts by Augusto Sobral • 19 points
4 posts
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answers920
viewsA: How to allow only numbers in an Edit?
In the XML file where you created Edittext (in your layout) add: android:inputType="number" within his attributes.
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votes2
answers146
viewsA: Remove accent on search using android searchview
The code of the previous answer works perfectly, however in the case in question it is necessary to convert both this newText String and the String that is inside the Adapter with which you will…
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votes2
answers19
viewsA: button opening a new problem Activity in a class
package com.ftc; import android.content.Intent; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.view.View; import android.widget.Button; public class…
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votes3
answers500
viewsA: Android - Remove White Space Between Recyclerview Items
Try to put recyclerView inside a Coordinatorlayout like this: <android.support.design.widget.CoordinatorLayout android:layout_width="wrap_content" android:layout_height="50dp">…