update Visible Row Views in ListView - Android User Interface

Android examples for User Interface:ListView

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Description

update Visible Row Views in ListView

Demo Code

/*//from  w w w.jav a 2 s  . co m
 * Copyright (C) 2011 Matthieu Coisne
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
//package com.java2s;
import android.view.View;

import android.widget.ListView;

public class Main {
    public static void updateVisibleRowViews(ListView list) {
        int start = list.getFirstVisiblePosition();
        for (int i = start, j = list.getLastVisiblePosition(); i <= j; i++) {
            View view = list.getChildAt(i - start);
            list.getAdapter().getView(i, view, list);
        }
    }
}

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