CODEWITHSUNDEEP
androidgridview
NullPointerException
NullPointerException

Reputation: 37627

How can i declare this GridView programatically (Java code)?

I need to declare this gridView programaticalle, all with java code:

<GridView xmlns:android="http://schemas.android.com/apk/res/android" 
android:id="@+id/gridview"
android:layout_width="fill_parent" 
android:layout_height="fill_parent"
android:columnWidth="90dp"
android:numColumns="auto_fit"
android:verticalSpacing="10dp"
android:horizontalSpacing="10dp"
android:stretchMode="columnWidth"
android:gravity="center"
/>

How can i do it? i am searching for code examples and checking the documentation but i can't find the way :S

Thanks

Upvotes: 1

Views: 3915

Answers (1)

Ian
Ian

Reputation: 3520

Did you check documentation? Everything is in the gridview documentation. For example, the code equivalent to android:numColumns is setNumColumns(int). For things like id you'll need to go back to View docs. Width and height will be set with LayoutParams .

Upvotes: 5

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