Square Grid - Xml
In my studies, I have to do an Android application that retrieves weather data from a weather station. These will be displayed in blocks. These blocks will depart on 4 columns and
Solution 1:
There are many options : 1. you can choose a recycler view with GridLayoutManager
<android.support.v7.widget.RecyclerView
android:id="@+id/main_grid"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="2dp"
/>
So inside activity you will do something like
mRecyclerView.setLayoutManager(newGridLayoutManager(getContext(), COLUMN_COUNT));
2. You choose grid view
<GridView
android:id="@+id/grid"xmlns:android="http://schemas.android.com/apk/res/android"android:layout_width="match_parent"android:layout_height="match_parent"android:drawSelectorOnTop="true"android:horizontalSpacing="2dp"android:numColumns="4"android:padding="4dp"android:stretchMode="columnWidth"/>
For fixed item size you should use
<android.support.v7.widget.GridLayoutxmlns:android="http://schemas.android.com/apk/res/android"xmlns:app="http://schemas.android.com/apk/res-auto"android:layout_width="match_parent"android:layout_height="wrap_content"app:columnCount="4"app:orientation="horizontal"
><TextViewandroid:layout_width="wrap_content"android:layout_height="wrap_content"android:text="Hello World!"
/><TextViewandroid:layout_width="wrap_content"android:layout_height="wrap_content"android:text="Hello World!"
/><TextViewandroid:layout_width="wrap_content"android:layout_height="wrap_content"android:text="Hello World!"
/><TextViewandroid:layout_width="wrap_content"android:layout_height="wrap_content"android:text="Hello World!"
/></android.support.v7.widget.GridLayout>
Make sure you add this in your app gradle
compile'com.android.support:gridlayout-v7:23.0.1'
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