Example usage for android.widget Adapter getView

Introduction

In this page you can find the example usage for android.widget Adapter getView.

Prototype

View getView(int position, View convertView, ViewGroup parent);

Source Link

Document

Get a View that displays the data at the specified position in the data set.

Usage

From source file:com.optimusinfo.elasticpath.cortex.common.Utils.java

@SuppressWarnings("rawtypes")
public static int getTotalHeightofListView(AdapterView argAdapterView) {
    Adapter mAdapter = argAdapterView.getAdapter();
    if (mAdapter == null) {
        // pre-condition
        return 0;
    }/*from ww  w .  j ava2s.  c  o m*/
    int totalHeight = 0;
    for (int i = 0; i < mAdapter.getCount(); i++) {
        View mView = mAdapter.getView(i, null, argAdapterView);
        mView.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
        mView.measure(MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED),
                MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
        totalHeight += mView.getMeasuredHeight();
    }
    return totalHeight;
}

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