Java Code Examples for android.widget.ListView#smoothScrollToPosition()
The following examples show how to use
android.widget.ListView#smoothScrollToPosition() .
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Example 1
Source Project: edslite File: FileListViewFragmentBase.java License: GNU General Public License v2.0 | 6 votes |
private void scrollList(int scrollPosition) { if(scrollPosition > 0) { ListView lv = getListView(); if(lv.getFirstVisiblePosition() == 0) { int num = lv.getCount(); int sp = scrollPosition; if(scrollPosition >= num) sp = num - 1; if(sp >= 0) //lv.setSelection(sp); lv.smoothScrollToPosition(sp); } } }
Example 2
Source Project: AirFree-Client File: TalkActivity.java License: GNU General Public License v3.0 | 6 votes |
private void init() { iLanguage(); sendMessage("talk", getIPAddress() + strJoinToChatroom); app = (ApplicationUtil) this.getApplication(); tvShow = (TextView) findViewById(R.id.tv_show); tvShow.setText(strShow); btnBack = (Button) findViewById(R.id.btn_back); btnBack.setOnClickListener(this); btnSend = (Button) findViewById(R.id.btn_send); btnSend.setText(strSend); btnSend.setOnClickListener(this); etContent = (EditText) findViewById(R.id.et_content); lvTalk = (ListView) findViewById(R.id.lv_talk); lvTalk.setDividerHeight(0); adapter = new TalkAdapter(this, list); lvTalk.setAdapter(adapter); lvTalk.smoothScrollToPosition(adapter.getCount() - 1); // tHandler.post(tRunnable); mThreadClient = new Thread(tRunnable); mThreadClient.start(); }
Example 3
Source Project: APDE File: EditorActivity.java License: GNU General Public License v2.0 | 6 votes |
/** * Used internally to manage the "What's New" screen * * @param adapter * @param items * @param more * @return whether or not more items can be added */ protected static boolean addWhatsNewItem(ListView list, ArrayAdapter<String> adapter, Stack<String> items, Button more, boolean fullScroll) { //Don't try if we're out of items if (items.empty()) { more.setVisibility(View.GONE); return false; } //Add another items adapter.add(items.pop()); if (fullScroll) { //Scroll all the way down list.smoothScrollToPosition(adapter.getCount()); } //Are there more items to add? if (items.empty()) { more.setVisibility(View.GONE); return false; } else { more.setVisibility(View.VISIBLE); return true; } }
Example 4
Source Project: iBeebo File: Utility.java License: GNU General Public License v3.0 | 5 votes |
public static void stopListViewScrollingAndScrollToTop(ListView listView) { Runnable runnable = JavaReflectionUtility.getValue(listView, "mFlingRunnable"); listView.removeCallbacks(runnable); listView.setSelection(Math.min(listView.getFirstVisiblePosition(), 5)); listView.smoothScrollToPosition(0); }
Example 5
Source Project: Android-Next File: AutoScrollListView.java License: Apache License 2.0 | 5 votes |
public static void smoothScrollToPositionCompat(ListView listView, int position, int offset) { if (android.os.Build.VERSION.SDK_INT >= 11) { listView.smoothScrollToPositionFromTop(position, offset); } { int firstVisible = listView.getFirstVisiblePosition(); int lastVisible = listView.getLastVisiblePosition(); if (position < firstVisible) listView.smoothScrollToPosition(position); else listView.smoothScrollToPosition(position + lastVisible - firstVisible - 2); } }
Example 6
Source Project: iBeebo File: Utility.java License: GNU General Public License v3.0 | 5 votes |
public static void stopListViewScrollingAndScrollToTop(ListView listView) { Runnable runnable = JavaReflectionUtility.getValue(listView, "mFlingRunnable"); listView.removeCallbacks(runnable); listView.setSelection(Math.min(listView.getFirstVisiblePosition(), 5)); listView.smoothScrollToPosition(0); }