radio | 易学教程

Xamarin Android C# play audio stream (online radio)

阅读更多关于 Xamarin Android C# play audio stream (online radio)

问题 I have a URL of online-radio and I'd like to play it. So, I've done it this way: reading stream and writing it to byte array and playing it with audioTrack class. Here's the code: private static async Task Play() { using (WebClient wcDownload = new WebClient()) { // Create a request to the file we are downloading WebRequest webRequest = (HttpWebRequest)WebRequest.Create("http://media.vmariel.ru:8000/puls"); // Set default authentication for retrieving the file webRequest.Credentials =

How to change radio button to 'checked' when another is selected?

阅读更多关于 How to change radio button to 'checked' when another is selected?

问题 I hope you guys can help me with this one. How can I have a radio button id="A" change it's attribute to 'checked' when radio button id="B" is selected? Radio buttons A and B are in different groups. Thanks! 回答1: <input type="radio" name="group1" id="A">Radio A <input type="radio" name="group2" id="B">Radio B <input type="radio" name="group2" id="C">Radio C $("input[type='radio'][name='group2']").change(function() { if ($('#B').is(':checked')) { $('#A').prop("checked", true); } else { $('#A')

Stream data from Webcaster to Icecast

阅读更多关于 Stream data from Webcaster to Icecast

问题 So i'm using the Webcaster Browser Client and I also got the Webcast NodeJS example server working locally as well. I'm receiving the data from the client in the server e.g Mon Jul 16 2018 14:31:11 GMT+0300 (FLE Daylight Time) -- Got 1252 bytes of binary data But I've been googling for a couple of days and can't seem to find information on how to actually pass those chunks of data to my Icecast server. Additional Info that might be relevant: Icecast server : 2.4.3; Platform: Windows; Server

Want to add 5G Radio model in cooja simulator

阅读更多关于 Want to add 5G Radio model in cooja simulator

问题 problem: i am working on gNodeB scheduler in 5G. so want to add new radio model in cooja simulator. such as: urban microcell street canyon: UMi - Street Canyon urban macrocell: 3D-UMa indoor factory: InF kindly if someone provide guidance. 来源： https://stackoverflow.com/questions/65000446/want-to-add-5g-radio-model-in-cooja-simulator

Is it possible to restream an internet radio using PHP? (PHP guru needed)

阅读更多关于 Is it possible to restream an internet radio using PHP? (PHP guru needed)

问题 Is it possible to restream an internet radio using PHP? Radio is available at port 8000. I would like to use my webserver and "transmit" the radio stream to port 80. Is it possible? I have already been googling it around and I found http://support.spacialnet.com/forums/viewtopic.php?f=13&t=16858&start=15 but it doesn't work for me. It does actually work. Before I just forget to change MIME type of the stream. I customized solution from previously mentioned URL (http://support.spacialnet.com

Flutter - how to change radio background color

阅读更多关于 Flutter - how to change radio background color

来源： https://stackoverflow.com/questions/64166407/flutter-how-to-change-radio-background-color

How to change radio button color in ant design?

阅读更多关于 How to change radio button color in ant design?

来源： https://stackoverflow.com/questions/62609951/how-to-change-radio-button-color-in-ant-design

jq select操作全集

阅读更多关于 jq select操作全集

添加option $ ( "#ID option" ) . each ( function ( ) { if ( $ ( this ) . val ( ) == 111 ) { $ ( this ) . remove ( ) ; } } ) ; 移除option $ ( "<option value='111'>UPS Ground</option>" ) . appendTo ( $ ( "#ID" ) ) ; 取得下拉选单的选取值 $ ( " #testSelect option : selected " ).text(); $("#testSelect").find(' option : selected ').text(); $("#testSelect").val(); 根据option的值选中下拉框 $ ( '#testSelect' ) . val ( '111' ) ; 2,单选框: $ ( "input[@type=radio][@checked]" ) . val ( ) ; //得到单选框的选中项的值(注意中间没有空格) $ ( "input[@type=radio][@value=2]" ) . attr ( "checked" , 'checked' ) ; //设置单选框value=2的为选中状态.(注意中间没有空格) 3,复选框: $ ( "input

(译)Node.js的 EventEmitter 教程

阅读更多关于 (译)Node.js的 EventEmitter 教程

原文标题：Node.js EventEmitter Tutorial 原文链接： http://www.hacksparrow.com/node-js-eventemitter-tutorial.html 听说过 Node.js 中的 EventEmitter 吗？也许你知道大部分内置的 Node.js 库都使用它，也许你总是对 EventEmitter 充满好奇，但是没有谁向你解释？在这个教程中，我会给你一些关于 EventEmitter 类的例子。你必须熟悉各种 Node.js 中的事件比如： on data ， on end ， on error 等等之类的。事件机制的工作做得天衣无缝，十分完美，难道不是吗？所有的基于事件的 Node.js 库都依赖于 EventEmitter 类，你可能会说那些库都继承了 EventEmitter 。 EventEmitter 的强大之处不仅限于内置的 Node.js 库，你也可以拥有它！展示 EventEmitter 能力的最好方法就是通过一个例子，看看这个： var EventEmitter = require('events').EventEmitter; var radium = new EventEmitter(); //绑定 radiation 事件 radium.on('radiation', function(ray

ionic-CSS：ionic 单选框

阅读更多关于 ionic-CSS：ionic 单选框

ylbtech-ionic-CSS：ionic 单选框 1. 返回顶部 1、 ionic 单选框 ionic 单选按钮与标准 type="radio" 的 input元素类似。以下展示了现代app类型的单选按钮。每个 item-radio 中的 type="radio" 的 input 元素的 name 属性都相同。radio-icon 类用于是否显示图标。 ionic 在单选项中使用了 <label> 元素，使其更易点击。实例 <div class="list"> <label class="item item-radio"> <input type="radio" name="group" value="go" checked="checked"> <div class="radio-content"> <div class="item-content"> Go </div> <i class="radio-icon ion-checkmark"></i> </div> </label> <label class="item item-radio"> <input type="radio" name="group" value="python"> <div class="radio-content"> <div class="item-content"> Python <