jscolor

问题 I am using jscolor colorpicker which can only be attached to button element or input element.I want to use it for div.I tried this way- https://jsfiddle.net/anuranpal/Lead7c7q/43/ CSS edit-color-container { border: 1px solid gainsboro; height: 70px; width: 70px; text-align: center; } .select-button { background: none!important; border: none; padding: 0!important; cursor: pointer; display: block; width: 100%; height: 100%; -moz-user-select: none; -webkit-user-select: none; /* this will work

问题 I am running into an issue with running javascript from an external javascript file inside of an UpdatePanel. I am trying to get a color picker working inside of a ListView. The ListView is inside of an UpdatePanel. I am using this color picker. Here is what I have narrowed it down to: If I use the color picker on a textbox outside of an UpdatePanel , it works perfectly fine through all postbacks. If I use the color picker on a textbox inside of an UpdatePanel , it works, until I do an async

问题 I use this plugin, JSColor (http://jscolor.com/) and bind the input value with AngularJS ng-model like the following: <input class="color" ng-model="myColor" ng-change="alert(myColor)"> I expect everytime I pick up a color AngularJS will alert the changed value of myColor, but nothing happens. What else should I do? thank you! :) add: I also tried this: <input class="color" ng-model="myColor"> <textarea style="color:#{{myColor}}>texttext</textarea> to bind text color in textarea, also doesn't

问题 I'm trying to create the illusion of transparent text in a colorpicker by dynamically setting the text color to match the background color. There seems to be something wrong with the last line of jquery. So far, what I have is this: $('.color').blur(function() { id = $(this).attr('id'); id = id.substring(0,id.length-6); $(id).css('color',$(this).css('background-color')); }); and <div id="header-wrapper"> <input class="color" id="header-wrapper-color" value="#303030"> <div id="header"> ... <

问题 I have a document that uses the jscolor.com library, for the user to be able to select and store a color. I'm also using a JQuery function to add rows to the screen, so the user can create and define a number of colors. The problem is, when the new row is added, the Javascript isn't re-initialized for the added elements. Here is the code in question: <script type="text/javascript"> $(document).ready(function(){ var i=1; $("#add_row").click(function(){ $('#addr'+i).html("<div id='addr" + i + "

问题 Using JSColor, after the user picks a color, how do I get the "hex"? $("input#colorpicker").css('background-color') => this returns background-color: rgb(107, 132, 255); But not a hex. 回答1: I assume that jQuery.css returns the value that was set. Try the following function to convert RGB to HEX: function colorToHex(color) { if (color.substr(0, 1) === '#') { return color; } var digits = /(.*?)rgb\((\d+), (\d+), (\d+)\)/.exec(color); var red = parseInt(digits[2]); var green = parseInt(digits[3]

问题 I would like to include JScolor to my jsf application. It is possible via <script> tag, but I mean it is more system via <h:outputScript> . However it is not working with resources. JSColor includes one js file and some picture files - it seems like the js file is included and the reousrces not. Could anybody tell me why? And how to solve this? Thank you. 回答1: The JS file is apparently referencing picture files via a relative path which do not represent a valid JSF resource URL. The <h

问题 angular.element All element references in Angular are always wrapped with jQuery or jqLite; they are never raw DOM references. How can I get the raw DOM element, because I have legacy JS code (jscolor Picker) that needs the raw DOM element? 回答1: Found it: ang_element = angular.element(element); raw_element = ang_element[0]; 来源： https://stackoverflow.com/questions/18302493/is-there-a-way-to-get-the-raw-dom-element-from-an-angular-element

问题 i'm using color picker from http://jscolor.com/ i'm trying to attach it to some dynamic inputs, but to no avail. dynamic inputs in terms of, on page load the input doesn't exist, only after the user click on something the input will become available. for example, I have a rows of data, and each row has different background color. this row of data are loaded using ajax. at the end of each row, there's an edit button. by clicking the edit button, it will display an input text box for the