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2014/10/16 ¤W¤È 12:06:58
jquery Programming Glossary: redrawForce javascript to run *before* browser redraw (jsFiddle example) http://stackoverflow.com/questions/11346327/force-javascript-to-run-before-browser-redraw-jsfiddle-example javascript to run before browser redraw jsFiddle example I am building a little web based application.. .scroll event and evidently most browsers Chrome and IE redraw the page before the code that is called by this event is finished..
Creating tables dynamically in jQuery http://stackoverflow.com/questions/1226541/creating-tables-dynamically-in-jquery and append to the dom only once. Each append causes a redraw which is expensive. Failing that why not use a dedicated dom..
JavaScript: DOM load events, execution sequence, and $(document).ready() http://stackoverflow.com/questions/1307929/javascript-dom-load-events-execution-sequence-and-document-ready uses document.write or similar Firefox will back up and redraw as necessary. I don't think other browsers do this at the moment..
http://stackoverflow.com/questions/1977741/resizable-canvas-jquery-ui clears the canvas of its contents so you are forced to redraw. reDraw this Currently the code above re draws the canvas's..
Getting jQuery to recognise .change() in IE http://stackoverflow.com/questions/208471/getting-jquery-to-recognise-change-in-ie until you click somewhere on the page. Only then does IE redraw the page hiding and showing the relevant elements. Here's the..
How to draw a line between 2 elements using JQuery and refreshing that line? http://stackoverflow.com/questions/4712189/how-to-draw-a-line-between-2-elements-using-jquery-and-refreshing-that-line that all the linse on the canvas are destroyed and redrawn if a line needs to be removed or its position needs to be updated... The child elements represent a start and end so I can redraw all of these relationships by getting a collection of the parents.. an approach to easily get the line points available to redraw. Markup Nice and simple a html div to hold any elements that..
http://stackoverflow.com/questions/5814101/css3-transition-transform-translate3d-causes-severe-flicker-on-first-or-last-fr photo flickers. It's as though the browser is forces to redraw repaint the screen and that takes a few fractions of a second...
<select> only shows first char of selected option http://stackoverflow.com/questions/5908494/select-only-shows-first-char-of-selected-option select before the ajax request fires so I had to force a redraw of the select element after the fact. Re applying the existing..
How to change the video playing in Youtube embedded player? http://stackoverflow.com/questions/689376/how-to-change-the-video-playing-in-youtube-embedded-player will play bbbbb etc. I'd like to make it ajax without redraw just clic and play. Here is the youtube object to edit object..
Is there a way to zoom into a graph layout done using D3? http://stackoverflow.com/questions/7871425/is-there-a-way-to-zoom-into-a-graph-layout-done-using-d3 mouse wheel event but am not really sure how to write the redraw function itself. Any suggestions var vis d3.select #graph .append.. #graph .append svg svg .call d3.behavior.zoom .on zoom redraw redraw function .attr width w .attr height h javascript jquery.. .append svg svg .call d3.behavior.zoom .on zoom redraw redraw function .attr width w .attr height h javascript jquery graphics..
Hiding _groups_ of series in Highcharts and jQuery: how to get acceptable performance? http://stackoverflow.com/questions/8875626/hiding-groups-of-series-in-highcharts-and-jquery-how-to-get-acceptable-perfor this question The issue here is that Highcharts is redrawing the chart after every series change. I checked the API to.. appear to be the case. Instead you can stub out the redraw method until you are ready like so var _redraw chart.redraw.. out the redraw method until you are ready like so var _redraw chart.redraw chart.redraw function do work chart.redraw _redraw..
jQuery CSS rendering - works in Firefox, not in Chrome http://stackoverflow.com/questions/8927478/jquery-css-rendering-works-in-firefox-not-in-chrome I know there are ways to force or trick Chrome to refresh redraw recalcuate the page elements but don't know how to do it. Any.. do it. Any ideas Taken from here How can I force WebKit to redraw repaint to propagate style changes sel.style.display 'none'..
Force javascript to run *before* browser redraw (jsFiddle example) http://stackoverflow.com/questions/11346327/force-javascript-to-run-before-browser-redraw-jsfiddle-example javascript to run before browser redraw jsFiddle example I am building a little web based application using an HTML table. One unusual property of this table is.. is the jQuery event that triggers my code is the window .scroll event and evidently most browsers Chrome and IE redraw the page before the code that is called by this event is finished running. As a result the left column and top row take..
Creating tables dynamically in jQuery http://stackoverflow.com/questions/1226541/creating-tables-dynamically-in-jquery appends. It is better to build a string or push to an array and append to the dom only once. Each append causes a redraw which is expensive. Failing that why not use a dedicated dom creation plugin to make your js more readable. Another option..
JavaScript: DOM load events, execution sequence, and $(document).ready() http://stackoverflow.com/questions/1307929/javascript-dom-load-events-execution-sequence-and-document-ready the page is rendered. In the now unusual event that the script uses document.write or similar Firefox will back up and redraw as necessary. I don't think other browsers do this at the moment but I wouldn't be surprised if it were forthcoming and..
http://stackoverflow.com/questions/1977741/resizable-canvas-jquery-ui height ui.size.height Adjusting the width or height attribute clears the canvas of its contents so you are forced to redraw. reDraw this Currently the code above re draws the canvas's content when the user stops resizing the widget. It's possible..
Getting jQuery to recognise .change() in IE http://stackoverflow.com/questions/208471/getting-jquery-to-recognise-change-in-ie IE 6 and 7 you click the radio button and nothing will happen until you click somewhere on the page. Only then does IE redraw the page hiding and showing the relevant elements. Here's the jQuery I'm using document .ready function .hiddenOnLoad .hide..
How to draw a line between 2 elements using JQuery and refreshing that line? http://stackoverflow.com/questions/4712189/how-to-draw-a-line-between-2-elements-using-jquery-and-refreshing-that-line walkthrough BUT because of how the HTML5 canvas works it requires that all the linse on the canvas are destroyed and redrawn if a line needs to be removed or its position needs to be updated. The elements that I draw lines between are inside a.. are inside a parent element that represents a relationship. The child elements represent a start and end so I can redraw all of these relationships by getting a collection of the parents using e.g. '.relationshipClass' and interrogating the.. of the line. To use this code you will have to come up with an approach to easily get the line points available to redraw. Markup Nice and simple a html div to hold any elements that are drawn between most probably JQuery UI draggables and a..
http://stackoverflow.com/questions/5814101/css3-transition-transform-translate3d-causes-severe-flicker-on-first-or-last-fr final state . However just as the animation ends the bottom photo flickers. It's as though the browser is forces to redraw repaint the screen and that takes a few fractions of a second. It's bad enough to spoil the effect and render then transitions..
<select> only shows first char of selected option http://stackoverflow.com/questions/5908494/select-only-shows-first-char-of-selected-option question In my case I didn't have an event hook to hide the select before the ajax request fires so I had to force a redraw of the select element after the fact. Re applying the existing width seems to work select .width select .width share improve..
How to change the video playing in Youtube embedded player? http://stackoverflow.com/questions/689376/how-to-change-the-video-playing-in-youtube-embedded-player here So clicking on aaaaa will play aaaaa clicking on bbbbb will play bbbbb etc. I'd like to make it ajax without redraw just clic and play. Here is the youtube object to edit object width 320 height 265 param name movie value http www.youtube.com..
Is there a way to zoom into a graph layout done using D3? http://stackoverflow.com/questions/7871425/is-there-a-way-to-zoom-into-a-graph-layout-done-using-d3 zooming to this graph Currently I was able to capture the mouse wheel event but am not really sure how to write the redraw function itself. Any suggestions var vis d3.select #graph .append svg svg .call d3.behavior.zoom .on zoom redraw redraw.. the redraw function itself. Any suggestions var vis d3.select #graph .append svg svg .call d3.behavior.zoom .on zoom redraw redraw function .attr width w .attr height h javascript jquery graphics d3.js share improve this question I got this.. function itself. Any suggestions var vis d3.select #graph .append svg svg .call d3.behavior.zoom .on zoom redraw redraw function .attr width w .attr height h javascript jquery graphics d3.js share improve this question I got this working..
Hiding _groups_ of series in Highcharts and jQuery: how to get acceptable performance? http://stackoverflow.com/questions/8875626/hiding-groups-of-series-in-highcharts-and-jquery-how-to-get-acceptable-perfor the chart. Thanks. javascript jquery highcharts share improve this question The issue here is that Highcharts is redrawing the chart after every series change. I checked the API to see if there was a param you could pass to defer that but that.. if there was a param you could pass to defer that but that doesn't appear to be the case. Instead you can stub out the redraw method until you are ready like so var _redraw chart.redraw chart.redraw function do work chart.redraw _redraw chart.redraw.. but that doesn't appear to be the case. Instead you can stub out the redraw method until you are ready like so var _redraw chart.redraw chart.redraw function do work chart.redraw _redraw chart.redraw Check out the full example here . For me it..
jQuery CSS rendering - works in Firefox, not in Chrome http://stackoverflow.com/questions/8927478/jquery-css-rendering-works-in-firefox-not-in-chrome css google chrome webkit share improve this question I know there are ways to force or trick Chrome to refresh redraw recalcuate the page elements but don't know how to do it. Any ideas Taken from here How can I force WebKit to redraw repaint.. redraw recalcuate the page elements but don't know how to do it. Any ideas Taken from here How can I force WebKit to redraw repaint to propagate style changes sel.style.display 'none' sel.offsetHeight no need to store this anywhere the reference..
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