dialog

display message javascript while a calculation is being made

由 筅森魡賤 提交于 2019-12-24 20:21:38
问题 I have been looking around and I cannot seem to figure out how to do this, although it seems like it would be very simple.(mobile development) What I am trying to do is display a message (kind of like an alert, but not an alert, more like a dialog) while a calculation is being made. Simply like a Loading please wait. I want the message to appear and stay there while the calculation is being done and then be removed. I just cannot seem to find a proper way of doing this. The submit button is

Codenameone - change dialog commands appearance

由 本秂侑毒 提交于 2019-12-24 20:13:30
问题 I have developed a mobile application, and I used leather theme. when i use Dialog.show() the command buttons are not visible enough and I need to change the background and foreground. Actually I am not sure which component I need to customize with Codename One Designer ? 回答1: In the theme constants tab you can set the dlgButtonCommandUIID variable to the UIID you want the buttons to take. The default is Button so customizing the Button UIID should work just fine. Background for the buttons

Flutter adding more options for dialogs

由 江枫思渺然 提交于 2019-12-24 18:50:30
问题 is any solution to make drag and drop dialogs in flutter? for example after showing dialog in center of screen i would like to drag it to top of screen to make fullscreen dialog over current cover, for example this code is simple implementation to show dialog and i'm not sure, how can i do that import 'package:flutter/material.dart'; void main() => runApp(new MyApp()); class MyApp extends StatelessWidget { @override Widget build(BuildContext context) { return MaterialApp(title: 'Flutter Demo'

Getting void android.webkit.WebView.loadUrl while loading webview in dialog in Android?

由 ≡放荡痞女 提交于 2019-12-24 18:09:12
问题 I am getting this error Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.webkit.WebView.loadUrl when I try to load a webview inside a dialog in android.I have attached the log and code and I have used below. Kindly provide your knowledge to solve it. 02-06 18:07:41.605: E/AndroidRuntime(1492): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.tanas.activities/com.tanas.activities.ContactInfoActivity}: java.lang.NullPointerException

小程序开发--改写HalfScreenDialog和getPhoneNumber按钮

由 一个人想着一个人 提交于 2019-12-24 16:23:01
【推荐】2019 Java 开发者跳槽指南.pdf(吐血整理) >>> 利用HalfScreenDialog可以做出下方弹窗的效果，我这里做了一个用户授权手机号码的提示。 HalfScreenDialog文档 https://developers.weixin.qq.com/miniprogram/dev/extended/weui/half-screen-dialog.html 引入HalfScreenDialog 下载组件 改写HalfScreenDialog 因为微信的设定，获取用户手机的button必须得用户手动点击去触发。 但是HalfScreenDialog中按钮的引入是通过Array来引入的。 官方示例代码 <!--WXML示例代码--> <mp-halfScreenDialog bindbuttontap="buttontap" show="{{show}}" maskClosable="{{false}}" title="测试标题B" subTitle="测试标题B的副标题" desc="辅助描述内容，可根据实际需要安排" tips="辅助提示内容，可根据实际需要安排" buttons="{{buttons}}" ></mp-halfScreenDialog> <button class="weui-btn" type="primary" bindtap=

how to confirm quit application in fragment ? when user press back key

由 ℡╲_俬逩灬. 提交于 2019-12-24 15:19:19
问题 i am creating an applicaiton with different fragments. I want to add code to listener for back key event and confirm with user if he wants to exit the app or not.. public class FastivalesFragment extends Fragment { public FastivalesFragment(){ } CustomAdapter adapter; List<EventClass> tempRows = new ArrayList<EventClass>(); EditText searchTxt; ListView list; View view; @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { Log.d(

Spinner options (an IcsSpinner from ABS) inside DialogFragment are displayed truncated

由 扶醉桌前 提交于 2019-12-24 14:43:05
问题 I have the following problem displaying a Spinner inside a DialogFragment . The Spinner is displayed cut and it's only displayed OK when the keyboard appears. The Spinner is actually a custom class with the following code: import android.content.Context; import android.util.AttributeSet; import com.actionbarsherlock.internal.widget.IcsSpinner; public class CustomIcsSpinner extends IcsSpinner { public CustomIcsSpinner(Context context, AttributeSet attrs) { super(context, attrs, com

Form does not displayed as Dialog inside backgroundworker?

由 人走茶凉 提交于 2019-12-24 14:31:54
问题 the Form does not displayed as Dialog inside backgroundworker? Here is my code: //From Form1 private void backgroundWorkerResult_DoWork(object sender, DoWorkEventArgs e) { //do something here backgroundWorkerResult.ReportProgress(100); frmMessageBox frmMsgBox = new frmMessageBox(); frmMsgBox.ShowDialog(); } Even though i already showed the frmMsgBox as a dialog i Can still click the Form1 that supposed to be not? how can fix this? 回答1: I created a simple code sample that you can use to

Prevent confirmation dialogue from opening when there's a validation error

由 徘徊边缘 提交于 2019-12-24 14:10:58
问题 I have a text area inside a tab of accordion panel which is a description. I am trying to edit a description and saving it. I am validating the text area so that max character shouldn't exceed 1000 character. I am using <p:message> to display validation message. Before the actual save, a confirmation dialogue will be shown to confirm the save. <p:messages showDetail="true" autoUpdate="true" /> <p:accordionPanel dynamic="true"> <p:tab id="_0" title="description"> <p:inputTextarea styleClass=

Tweak subclass procedure so it can be used both in window and dialog box

由 给你一囗甜甜゛ 提交于 2019-12-24 13:24:49
问题 I am trying to catch ENTER and ESC key press in singleline edit control. When user presses ENTER or ESC I want to take away keyboard focus from edit control and set it to listview control. Listview control is edit control's sibling. My goal is to write single subclass procedure that can be used for subclassing edit controls in both main window and dialog box. I have found this MSDN article that I found useful because of its second solution. Below is my adaptation of the code. // subclass
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