removechild

Angularjs Remove a Child Object from Json Object

由 做~自己de王妃 提交于 2019-12-12 04:57:27
问题 When i try to remove Child object i am getting an error TypeError: ctrl.otsact.tests.splice is not a function HTML : <tr ng-repeat="act in ctrl.otsact.tests" ng-if="ctrl.editToggle"> <td><span ng-click="ctrl.removeOTSACT(act.id)"> Delete </span></td> </tr> Script : i am suing splice to remove the child object form json object function removeOTSACT(index) { ctrl.otsact.tests.splice(index, 1); } Json Object { "ACT":{ "name":"ACT", "tests":{ "73":{ "id":73, "official_test_id":1, "student_id"

AS3 if or removeChild not working

由 你说的曾经没有我的故事 提交于 2019-12-12 01:25:53
问题 For start I have to say that adding - removing child in AS3 is something new to me... I have managed to add anything I want but the problem is that when a new result occur the previous has to disappear and the new will display in the same spot. Well the problem is here. They appear producting childs one over the other. Here is the code where i tried to removeChild using an if //--------------------------μεταβλητές----------------------------- var iStr:String; var iffpD:String; var iRankP

Action Script. Remove all objects with Try Again button

由 ￣綄美尐妖づ 提交于 2019-12-11 18:59:46
问题 I'm creating Flash "memory" game, Idea to discover 2 equal cards. And I need to make "Try again" button, which remove all cards and spawn new. Here is main game function: public function MemoryGame() { tryAgain.addEventListener(MouseEvent.CLICK, darKarta); timer = new Timer(1000); //create a new timer that ticks every second. timer.addEventListener(TimerEvent.TIMER, tick, false, 0, true); //listen for the timer tick txtTime = new TextField(); addChild(txtTime); tmpTime = timer.currentCount;

Powershell remove nodes from XML and remove empty lines when saving

由 时光怂恿深爱的人放手 提交于 2019-12-11 17:57:43
问题 Via an Rest-API call I receive an XML file in Powershell. #calling the REST service and get XML result $xml = try { Invoke-RestMethod -Uri $url -ErrorAction Stop } catch { LogWrite "An exception was caught: $($formatstring -f $fields)"; exit; } I then remove nodes by using removeChild() . #manipulate XML $xml.SelectNodes("//XPathQuery").ParentNode.RemoveChild(...) Finally I save the manipulated XML. #save XML $xml.Save("$targetDirectory\$filename"); The resulting XML-file has multiple empty

how to remove dynamically loaded images in javascript

由 不羁岁月 提交于 2019-12-11 14:19:37
问题 I'm loading in 3 images (named 1.jpg, 2.jpg, 3jpg) dynamically to 3 divs called "div1", "div2" and "div3". function loadImages() { for (var i = 1; i < 3; i++ ) { var img = document.createElement("img"); img.src = "vegetables/"+i+".jpg"; img.id = "a"+i+""; var divName = "div"+i+""; document.getElementById(divName).appendChild(img); } } That works, but the removing part I can't seem to get to work.. function removeImages() { for (var i = 1; i < 3; i++ ) { var oldImages = "a"+i+""; var divName =

classic asp htmlfile object remove child

由 好久不见. 提交于 2019-12-11 13:28:44
问题 have to extract some info from an HTML File and strip out a div and I need to use classic asp. I'm using HTMLFile object and it works everything except when I try to remove the div here the relevant part of the routine: ....... Set HTML = CreateObject("HTMLFile") Set Frame = CreateObject("HTMLFile") ......... tmp=t.ReadAll HTML.Write tmp t.close Set SPN=HTML.getElementsByTagName("div") for each sp in SPN if sp.getAttribute("id")="frame" then Frame.write sp.InnerHTML exit for end if next Set

I can't remove all the paragraphs in the page via JavaScript

由 时光怂恿深爱的人放手 提交于 2019-12-11 11:47:43
问题 <!DOCTYPE html> <meta charset="utf-8"> <title>An HTML5 Document</title> <p>1 <p>2 <p>3 <p>4 <p>5 <p>6 <p>7 <p>8 <p>9 <p>10 <p>11 <p>12 <script> // When the document is clicked, codes below should remove all the paragraphs in the page. // There are 12 paragraphs in the page, but codes below can just remove 6 of them. document.addEventListener('click', function () { var i, allParagraphElements = document.getElementsByTagName('p'); console.log('allParagraphElements.length: ' +

Remove a group from scene

由 爱⌒轻易说出口 提交于 2019-12-11 10:49:43
问题 I´m using Three.js, and I created a group of meshes and inside another group pgrupo= new Array (); fgrupo=new Array (); scene.add(pgrupo[0]) pgrupo[0].add(fgrupo[0]): pgrupo[0].add(fgrupo[1]): How can I remove a fgroup from the scene? if I use: scene.remove(fgrupo[0]); or scene.remove(pgrupo[0]); Nothing happened. How can I delete this things from the scene? 回答1: Instead of using an Array use the THREE.Object3D and the .add() and .remove() methods. So pgrupo = new THREE.Object3D(); fgrupo = =

Javascript error: Uncaught TypeError: Failed to execute 'removeChild' on 'Node': parameter 1 is not of type 'Node'

由 你说的曾经没有我的故事 提交于 2019-12-11 05:21:28
问题 I have a UI, which when you press FIGHT it deletes the four currents divs FIGHT, STATUS, BLANK, BLANK2 and replaces them with new ones. This works except for the STATUS div. It brings up the error "Uncaught TypeError: Failed to execute 'removeChild' on 'Node': parameter 1 is not of type 'Node'." and stops the other divs from deleting. When I take out the code removing the STATUS div parent0.removeChild(status); the code works correctly with the obvious exception of the STATUS div deleting. I

Remove multiple children from parent?

由 假装没事ソ 提交于 2019-12-11 05:13:17
问题 I have a bunch on elements with the same name that i am trying to remove at the same time with an onchange function. Here is the javascript: <script type="text/javascript"> function removeoldAccounts() { var e = document.getElementById("account_table") var accounts = document.getElementsByName("extraaccounts"); e.removeChildren(accounts); } </script> (Not even sure if removeChildren is a real command) And my element that im giving the onchange action to: <select id="piname" name="pi_name"
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