最近做的launcher項目里一個顯示對話框效果。好多朋友都問我要代碼，所以今天抽了點時間把這段代碼扣出來，分享給大家《 轉帖的朋友，請標明出處，尊重作者的勞動成果 》。上圖吧

代碼相對較多些，我就不一一闡述。項目里摳出來的，一些沒必要的也都在里邊了。使用作法如下

    public class MainActivity extends Activity implements OnCorpusSelectedListener {
	public CorpusSelectionDialog mCorpusSelectionDialog;
	private List<Corpus> mAppCategoryList;

	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);
		initData();
		Button b = (Button) this.findViewById(R.id.button1);
		b.setOnClickListener(new OnClickListener() {
			@Override
			public void onClick(View v) {
				showCorpusSelectionDialog();
			}
		});
	}

	@Override
	public void onCorpusSelected(Corpus corpus) {
		Toast.makeText(this, corpus.label + "被點了", Toast.LENGTH_LONG).show();
	}

	/**
	 * 顯示自定義dialog
	 */
	protected void showCorpusSelectionDialog() {
		if (mCorpusSelectionDialog == null) {
			mCorpusSelectionDialog = new CategoryAppDialog(this,
					mAppCategoryList);
			mCorpusSelectionDialog.setOwnerActivity(this);
			mCorpusSelectionDialog.setOnCorpusSelectedListener(this);
		}
		mCorpusSelectionDialog.show();
	}
  

源碼： http://download.csdn.net/detail/lnb333666/4471241

android 自定義dialog 多選項對話框