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Android彈窗ListPopupWindow的簡(jiǎn)單應(yīng)用詳解_Android_腳本之家
常用的彈窗有菜單,或者Dialog,但更加人性化和可自定義的還是PopupWindow 如果只是展示列表數(shù)據(jù)或者彈窗列表選擇,直接使用ListPopupWindow即可,不用再單獨(dú)去設(shè)置布局。 如果想要更加多樣化的那就自定義一個(gè)布局,使用PopupWindow即可,也不復(fù)雜。用法 自定義ListPopupWindow類1 2 3 4
www.dbjr.com.cn/article/2299...htm 2025-6-6
Android編程實(shí)現(xiàn)的自定義彈窗(PopupWindow)功能示例_Android_腳本之家
PopupWindow pw =newPopupWindow(view.getContext); pw.setTouchInterceptor(OnTouchListener);//set后點(diǎn)擊屏幕任意地方可取消PopupWindow pw.setWidth(width);//設(shè)置PopupWindow的寬,不用多說了 pw.setHeight(height); pw.setContentView(view);//設(shè)置PopupWindow的View 對(duì)PopupWindow中Button的事件監(jiān)聽沒有什么特別之處,...
www.dbjr.com.cn/article/1075...htm 2025-6-9
android PopupWindow 和 Activity彈出窗口實(shí)現(xiàn)方式_Android_腳本之家
layout = inflater.inflate(R.layout.main_menu, null); //下面我們要考慮了,我怎樣將我的layout加入到PopupWindow中呢???很簡(jiǎn)單 menuWindow = new PopupWindow(layout,LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT); //后兩個(gè)參數(shù)是width和height //menuWindow.showAsDropDown(layout); //設(shè)置彈出效果 //...
www.dbjr.com.cn/article/320...htm 2025-5-29
Android實(shí)現(xiàn)蒙板效果_Android_腳本之家
privatevoidpopupWindows(List<String> list){ //產(chǎn)生背景變暗效果 WindowManager.LayoutParams lp=getWindow().getAttributes(); lp.alpha =0.4f; getWindow().setAttributes(lp); ...省略號(hào)... mPopupWindow.setOnDismissListener(newPopupWindow.OnDismissListener() { @Override publicvoidonDismiss() { WindowMana...
www.dbjr.com.cn/article/820...htm 2025-5-25
Android控件PopupWindow模仿ios底部彈窗_Android_腳本之家
//設(shè)置PopupWindow的View點(diǎn)擊事件 setOnPopupViewClick(view); //設(shè)置背景色 setBackgroundAlpha(0.5f); } 步驟分析: PopupWindow的布局 PopupWindow的創(chuàng)建 PopupWindow添加動(dòng)畫效果 PopupWindow設(shè)置背景陰影 PopupWindow監(jiān)聽點(diǎn)擊事件 獲取NavigationBar的高度 PopupWindow的布局:在Layout中,設(shè)計(jì)我們需要的布局 ...
www.dbjr.com.cn/article/959...htm 2025-5-30
Android仿微信圖片選擇器_Android_腳本之家
//第五個(gè)參數(shù)默認(rèn)為數(shù)據(jù)集合List(可不填) mPictureUploadView.init(this, UploadPicHelper.UPLOAD,3,true); mPictureUploadView.setShowMethod(PictureUploadView.POPUPWINDOW);//POPUPWINDOW,DIALOGmPictureUploadView.setUploadCallBack(this); 設(shè)置一下回調(diào)方法并實(shí)現(xiàn)PictureUploadView.UploadCallBack并重寫兩個(gè)方法,添加...
www.dbjr.com.cn/article/985...htm 2025-6-12
Android仿QQ空間主頁(yè)面的實(shí)現(xiàn)_Android_腳本之家
private PopupWindow popupWindow1,popupWindow2; private ListView lv_group; private View view, top_layout; private TextView tvtitle; private List<String> groups; //private int screenWidth,screenHeight,dialgoWidth,dialgoheight; private ImageView byTextImageView1,byTextImageView2,centerimage; ...
www.dbjr.com.cn/article/329...htm 2025-6-13
ajaxToolkit:ModalPopupExtender演示及實(shí)現(xiàn)代碼_實(shí)用技巧_腳本之家
<asp:Panel ID="pnlPopupWindown" runat="server" Style="display: none; background-color: #ffffdd; border-width: 3px; border-style: solid; border-color: Gray; padding: 3px; width: 500px;"> <asp:Panel ID="Panel3" runat="server" Style="float: left; margin-bottom: 5px; cursor: move;...
www.dbjr.com.cn/article/335...htm 2025-6-7