selectable

问题 How do I get the 'id' of an item in a selectable list, if the list is created dynamically? <ul id="selectable"> <li id='1'>..</li> . . <li... </ul> I tried var num = $('#selecable :selected').attr( "option" , 'id' ); but get only [object Object]... What is the right way? 回答1: Update: For completeness, if an element is selected, the plugin adds a class ui-selected to the element. So you can get the ID of current selected element via: $('#selectable .ui-selected').attr('id'); But be aware that

问题 How do I get the 'id' of an item in a selectable list, if the list is created dynamically? <ul id="selectable"> <li id='1'>..</li> . . <li... </ul> I tried var num = $('#selecable :selected').attr( "option" , 'id' ); but get only [object Object]... What is the right way? 回答1: Update: For completeness, if an element is selected, the plugin adds a class ui-selected to the element. So you can get the ID of current selected element via: $('#selectable .ui-selected').attr('id'); But be aware that

问题 How do I get the 'id' of an item in a selectable list, if the list is created dynamically? <ul id="selectable"> <li id='1'>..</li> . . <li... </ul> I tried var num = $('#selecable :selected').attr( "option" , 'id' ); but get only [object Object]... What is the right way? 回答1: Update: For completeness, if an element is selected, the plugin adds a class ui-selected to the element. So you can get the ID of current selected element via: $('#selectable .ui-selected').attr('id'); But be aware that

问题 How do I get the 'id' of an item in a selectable list, if the list is created dynamically? <ul id="selectable"> <li id='1'>..</li> . . <li... </ul> I tried var num = $('#selecable :selected').attr( "option" , 'id' ); but get only [object Object]... What is the right way? 回答1: Update: For completeness, if an element is selected, the plugin adds a class ui-selected to the element. So you can get the ID of current selected element via: $('#selectable .ui-selected').attr('id'); But be aware that

问题 im having trouble with the fullcalendar plugin where im trying to make an entire week selected in month view with just on click and then create an event of this. In other words, if you click any day on a specific week, that week will be highlighted and an event will be created. Thereafter this event should be entered into my database. This is what I have so far: <script> $(document).ready(function() { var date = new Date(); var d = date.getDate(); var m = date.getMonth(); var y = date

问题 I want to make EditText or Textview selectable in my android project . project is for android 4.0+ . I add this : txtView.setTextIsSelectable(true) and also : txtView.setCustomSelectionActionModeCallback(new myCallback()); to make my custom selection menu . but this error happend when i want to select the text . W/TextView﹕ TextView does not support text selection. Action mode cancelled. i searched about the error but didn't find the solution .what should i do ? 回答1: <TextView android:id="@

问题 This should be very simple, but I am unavailable to retrieve click event and fire a function on a selectable item for JQuery UI. <div id="a"> <ol id="selectable-a"> <li class="a-item">1</li> <li class="a-item">2</li> <li class="a-item">3</li> <li class="a-item">4</li> </ol> </div> Javascript: $("#selectable-a").selectable(); $("li .a-item").click(function () { console.log("Executing command"); }); But the click event is never fired. I have look into Google for that. try to replace .click( by

问题 these are the code from JQuery website and I rewrite the contents of one : <style> #feedback { font-size: 1.4em; } #selectable .ui-selecting { background: #FECA40; } #selectable .ui-selected { background: #F39814; color: white; } #selectable { list-style-type: none; margin: 0; padding: 0; width: 60%; } #selectable li { margin: 3px; padding: 0.4em; font-size: 1.4em; height: 18px; } </style> <script> $(function() { $( "#selectable" ).selectable(); }); </script> <div class="demo"> <ol id=

问题 Note: I only have a few days experience with jQuery, although I have searched around to try to fix the issue and tested however it just doesn't work. What I'm trying to achieve: I'm having some trouble with jQueryUI's .selectable, I have created a Selectable with four different tabs, each tab displays different content added to it (a class for image, an append for a button and an append for paragraph text). Here is a visual look at what I'm trying to achieve: http://puu.sh/gELQi/211165f55a

问题 is there any way to define that, only one item can be selected with jquery.selectable widget? Or i've to inmplement a workarround capturing events and manipulating by my self what happens? 回答1: $("#myList li").click(function() { $(this).addClass("selected").siblings().removeClass("selected"); }); 回答2: I expanded on Nirmal's answer to limit the mouse select case. Also, I feel that it is cleaner to use the selected option rather than a completely separate event handler. $("#selectable")