options

问题 I want to fire an alert if clicking on a disabled <select> option box. When the <select> box is not disabled it should not fire, regardless if the option within the option select is disabled. It should ONLY fire when the entire <select> box is disabled, regardless if the individual option itself is disabled or enabled. An individual option alone should not effect the alert. <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <script type='text/javascript'>

问题 I'm trying to understand how this system is working under the hood. The system is REST based which is pretty standard, what I don't get the client makes an OPTIONS call before each API call and xml content is returned in the format. It's using Jersey Java. OPTIONS response for the DELETE method Access-Control-Request-Method: DELETE is passed in the headers <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <application xmlns="http://wadl.dev.java.net/2009/02"> <doc xmlns:jersey="http:/

问题 I'm trying to understand how this system is working under the hood. The system is REST based which is pretty standard, what I don't get the client makes an OPTIONS call before each API call and xml content is returned in the format. It's using Jersey Java. OPTIONS response for the DELETE method Access-Control-Request-Method: DELETE is passed in the headers <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <application xmlns="http://wadl.dev.java.net/2009/02"> <doc xmlns:jersey="http:/

问题 How can I make an class instance manually of a class that requires an IOptionsMonitor in the constructor? My Class private readonly AuthenticationSettings _authenticationSettings; public ActiveDirectoryLogic(IOptionsMonitor<AuthenticationSettings> authenticationSettings) { _authenticationSettings = authenticationSettings.CurrentValue; } My test AuthenticationSettings au = new AuthenticationSettings(){ ... }; var someOptions = Options.Create(new AuthenticationSettings()); var optionMan = new

问题 In Visual Studio 2008, when you add a new XAML window to a WPF Application Project, the default view you get is "split view" where the visual designer and the XAML code are shown one above the other in the same document. I prefer an alternative view which you can get by double-clicking on either the Design or XAML tabs. The visual designer and the XAML are in separate side-by-side tabbed views. This makes it easy to switch between them I want to know if it possible to make this the default

问题 We can't turn off the NUMCHECK option for our new COBOL V6.2 compiler because we can't trust the content of our numeric variables. The problem is, that when we turn it on, it's not fully compatible with the COBOL 4 we had previously at our organization. Specifically - when an unsigned packed variable contains X'123C' , COBOL 4 would have accepted it and let us continue, but COBOL 6.2 with NUMCHECK(PAC,ABD) abends, and only willing to accept X'123F'. This is a real issue for us regarding

问题 As found here - https://github.com/neave/touch-scroll: (function($) { // Define default scroll settings var defaults = { y: 0, scrollHeight: 0, elastic: !navigator.userAgent.match(/android/i), momentum: true, elasticDamp: 0.6, elasticTime: 50, reboundTime: 400, momentumDamp: 0.9, momentumTime: 300, iPadMomentumDamp: 0.95, iPadMomentumTime: 1200, touchTags: ['select', 'input', 'textarea'] }; // Define methods var methods = { init: function(options) { return this.each(function() { var o = $

问题 As found here - https://github.com/neave/touch-scroll: (function($) { // Define default scroll settings var defaults = { y: 0, scrollHeight: 0, elastic: !navigator.userAgent.match(/android/i), momentum: true, elasticDamp: 0.6, elasticTime: 50, reboundTime: 400, momentumDamp: 0.9, momentumTime: 300, iPadMomentumDamp: 0.95, iPadMomentumTime: 1200, touchTags: ['select', 'input', 'textarea'] }; // Define methods var methods = { init: function(options) { return this.each(function() { var o = $

问题 My cart appears to be working except the product options. When I click add cart button then the item gets added, but no options are added with it. I really don't understand why this is happening as I have submitted the options as an array just as the function requires, using option_id and option_value_id JavaScript called when button is clicked $('#button-cart').on('click', function() { var model_select = $('#model option:selected').val(); alert("working"); $.ajax({ url: '<?php echo $action?>

问题 I am starting my java app with the following command line : java -XX:+PrintCommandLineFlags -verbose:gc -XX:+PrintGCDetails \ -XX:+UseConcMarkSweepGC -jar start.jar The JVM enables the following options: -XX:MaxNewSize=87244800 -XX:MaxTenuringThreshold=4 -XX:NewRatio=7 -XX:NewSize=21811200 -XX:OldPLABSize=16 -XX:OldSize=65433600 -XX:+PrintCommandLineFlags -XX:+PrintGC -XX:+PrintGCDetails -XX:+UseCompressedOops -XX:+UseConcMarkSweepGC -XX:+UseParNewGC Can anyone explains me the meaning of