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Write a JavaScript Program to print given number of radio buttons

  JavaScript program to print given number of radio buttons: <html lang="en"> <head>     <meta charset="UTF-8">     <meta name="viewport" content="width=device-width, initial-scale=1.0">     <title>Write a code to print numbers of radio buttons in JavaScript</title> </head> <body>     <span id="output"></span> <br><br>     <label for="num1"><input type="radio" name="numbers" onclick="radioBtnClick(this)" id="num1" value="5">5</label>     <label for="num2"><input type="radio" name="numbers" onclick="radioBtnClick(this)" id="num2" value="10">10</label>     <label for="num3"><input type="radio" name="numbers" onclick="radioBtnClick(this)" id="num3" value=...
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How create and object and add five key values pair to it in JavaScript?

 Create and object and add five key values pair to it in JavaScript: Developer can use below snippet create and add 5 key-value pairs in it. var obj = {};// an empty object has created for(var i = 1; i<=5; i++){ // A loop has added to add key- values in above object     obj['number'+i] = i; //here we are using Squire brackets [] to add keys & after assignment symbol values. here values are numbers } console.log(obj); Output :
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How to remove the duplicate values from two arrays using JavaScript?

 Remove the duplicate values from two arrays using JavaScript: var array1 = [{id:1,name:'Raju',status:'0.Initial'},{id:2,name:'Santosh',status:'1.Capital'}] var idsToRemove = []; array1.forEach(function(dt){     idsToRemove.push(dt.id) }); var array2 =  [{id:1,name:'Raju',status:'0.Initial'},{id:2,name:'Santosh',status:'1.Capital'},{id:3,name:'Jhon',status:'2.Foundation'}] var leftData = []; array2.forEach(function(dt){     if(idsToRemove.indexOf(dt.id) == -1){         leftData.push(dt);     } });  console.log(leftData); Output : Hey user, Thank you for studying the blog Please  comment  if any error/ suggestions found for above data.
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How to get next value from map based on dynamic key value in JavaScript?

 Get next value from map based on dynamic key value in JavaScript: The below mapData is a map/object contains place as key and an object (longitude & latitude) as value. We need to get the value, object of the map. The below snippet we can use to get the solutions for it. var mapData = {                  "Brandenburg Gate, Berlin": {latitude: 52.516272, longitude: 13.377722},                  "Dortmund U-Tower": {latitude: 51.515, longitude: 7.453619},                  "London Eye": {latitude: 51.503333, longitude: -0.119722},                  "Kremlin, Moscow": {latitude: 55.751667, longitude: 37.617778},                  "Eiffel Tower, Paris": {latitude: 48.8583, longitude: 2.2945},                  "Riksdag bu...
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How to update values in a custom multi lookup field Field (table) of MS Project using JavaScript/jQuery?

  Updating values in the custom multi lookup field Field of MS Project using JavaScript/jQuery: First of all we need to know the steps to update/add details in a Project of Project Server  Step 1: CheckOut a Project Step 2: Update detals in same as in Step 1 Project Step 3: Publish a Project Step 4: CheckIn a Project We always in need to follow the above steps to update any Project to MS Project/Project Server. Same we need to follow in code too.    //Step 1: First, we need to define all the required functions, the below Functions are callback functions             window.checkOutPWAProject = function (projectId, callBack) {                 var checkOutURL = _spPageContextInfo.webAbsoluteUrl + "/_api/ProjectServer/Projects('" + projectId + "')/checkOut()";                 $.ajax({                     url: chec...
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"The property '[object Object]' does not exist on type 'SP.Data.StudentsListItem'. Make sure to only use property names that are defined by the type."

  Error: "The property '[object Object]' does not exist on type 'SP.Data.StudentsListItem'. Make sure to only use property names that are defined by the type." Cause : The above issue may come if we are trying to add/update the field name (like 'Student_x0020_Roll') but that field is not available in the Students SharePoint list. OR the field ('Student_x0020_Roll') is look up from some other list but we are trying to updated as text field. ex. var data= { __metadata:{ type:'SP.Data.StudentsListItem' //ListItemEntityTypeFullName for list Student } 'Title':'Ramesh', 'Student_x0020_Roll':'102510', }; Solution: If required Field (like 'Student_x0020_Roll') is not available and required then we need to create it or if not required then we can removed  from saving (from data object). If the required Field (like 'Student_x0020_Roll') is lookup then we need to update it as we are updating for look...
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How to values or get entries of a multi select lookup field of a MS Project from Project Server using JavaScript/jQuery Code?

  To get entries or values of a multi select lookup field of a MS Project from Project Server using code:     //First we need Id of custom multi value lookup field             var customFieldId = "d10e13f5-01c2-eb11-bb97-00155dac5921"; //Custom Field ID             function getLookupdata(lookupFieldID) {                 $.ajax({                     url: _spPageContextInfo.webAbsoluteUrl + "/_api/ProjectServer/CustomFields('" + lookupFieldID + "')/LookupEntries",                     method: "GET",                     async: false,                     headers: {                         "accept": "application/json;od...
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