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  • igGrid Data select Id from current row in template

    I'm using an igGrid in ASP.NET MVC (Javascript). 

    This is my code:

    $("#gridPpm").igGrid({
    autoGenerateColumns: false,
    width: "100%",
    columns: [
    { headerText: "Ppm Id", key: "PpmId", dataType: "number", width: "55px" },
    { headerText…

  • How can I vary the edit options for rows of same column?

    I want to implement a grid where I can edit different rows of the same column, but have different options depending on the row.

    00 01 02
    10 11 12
    20 21

    22

    30 31

    32

    For example I want:
    Cell "00" to be of type string not editable…

  • Igniteui modal pop up window

    I have a form and on click of a button I am trying to open a modal with few fields and two buttons. On click on buttons certain action needs to be triggered.DO you have any control that helps in such a scenario?

  • Add Javascript support for xamSyntaxEditor

    When you need to do a scripting interface, javascript is the natural choice of language since this is so widely used and there's so much help to get. At least that's the road that we've taken so I was a bit dissapointed to find it wasn't supported by…

  • Type of Undeclared Variable in JavaScript: What is it?

    Have you ever thought, what is type of undeclared variable in JavaScript? I know, the first thing that might come to mind is: how can an undeclared variable have a type? Yes, in JavaScript it is possible.

    To understand it, let us start with understanding…

  • igPieChart legend not showing after disable datalabels

    Hello

    I'm using a igPieChart in ASP.NET MVC and also a legend for this chart. When I enable the datalabels, they overlap. When I disable them, the items in the legend won't show.

    How can I remove the datalabels in the chart without removind…

  • Feature to make all HTML files default to opening in Web.

    Hi SharePlus Community, 

    I have some HTML files in my sharepoint that are very mobile friendly. However, they have Javascript, which means that they do not load properly in the default iOS previewer. 

    It would be cool to have a setting so that when a user…

  • igSpreadsheet javascript cell type

    Hi everyone,

    in a javascript file on document ready

    var workbook = new $.ig.excel.Workbook($.ig.excel.WorkbookFormat.excel2007);

    now I want to set the format of a cell to TEXT, because if I cut and paste from excel, the value eg. 0675 writes in the grid…

  • Remote Paging and Remote GroupBy

    Hi,

    I am using Infragistics with TypeScript and I read that remote paging and remote GroupBy working together is a known limitation. But do you have any plan to fix it? Our customers need GroupBy as a required feature.

    I am firing custom events when page…

  • Announcing Ignite UI for React - Fast Grids, Charts & Excel for Modern Web UX

    I am very excited to announce the launch of Ignite UI for ReactIgnite UI for React is all about helping developers and designers build amazing experiences with the React library. 

    Ignite UI for React includes the world’s fastest, virtualized real-time, live…

  • Graph labels disappear in igChart

    igChart automatically adjusts the width of each column in igChart. Hence, when the size of the graph is fixed and the number of columns are too many, the name of every column is not shown, especially when the label is too long. Even when I change the…

  • How to implement remote paging for iggrid with custom API?

    I'm trying to integrate iggrid from IgniteUI(TypeScript) to my IIS based application. I have custom API and I want to implement remote paging. My API has different names of parameters and returns items in content and total number in headers. I also need…

  • Simplifying Object.Assign Method in JavaScript

    “In JavaScript, Object’s assign method copies source object’s own enumerable properties to a target object, and returns that target object “

    There are two important keywords in the above sentence:

    1. Enumerable
    2. Own

    Before we go…

  • Two Problems of a JavaScript Class

    Starting ECMA 6, JavaScript has class keyword to create a class. I have written in detail about class here. There is no second question that class simplifies the way object is created, inheritance is implemented etc. JavaScript class has,

    • Construct…
  • How to Add a Static Member Property in a JavaScript Class

    Recently while solving a problem, I came across a requirement to create a property in a JavaScript class, which needs to be shared by all the object instances. In the programming world, these types of properties are called Static Properties.

    There are…

  • How to Create Basic Inheritance in JavaScript Constructors

    There are four ways to create an object in JavaScript. They are as follows:

    1. Object as literal
    2. Constructor Invocation Pattern
    3. create() method
    4. Using class after ES6

    Implementation of Inheritance varies according to the object creation method. In this…

  • IgniteUI controls missing from Toolbox

    I installed the trial version of Ignite UI for Javascript, including the Visual Studio extension. I also included the NuGet packages to solution: IgniteUI, jQuery, and jQuery.UI.Combined. Can someone explain why the IgniteUI controls are not in the toolbox…

  • Ignite UI Controls missing from Toolbox

    I installed the trial version of Ignite UI for Javascript, including the Visual Studio extension. I also included the NuGet packages to solution: IgniteUI, jQuery, and jQuery.UI.Combined. Can someone explain why the IgniteUI controls are not in the toolbox…

  • How to Seal, Freeze, and Prevent Extension of an Object in JavaScript

    In modern JavaScript, objects are integral, and having a strong understanding of topics surrounding objects is necessary for writing better JavaScript. You can create an object in four ways in JavaScript.

    Read about them in greater detail here.

    Once you…

  • From Design to Code: Announcing Indigo.Design

    Back in May, I announced our design to code vision for how visual designers, UX Architects, Product Managers, & Application Developers can participate in a collaborative software design and development process, allowing each stakeholder to use the tools…

  • Module Pattern in JavaScript

    In JavaScript, code encapsulation can be achieved using Modules Patterns. In addition, it is used to create private and public properties. There are various ways a module pattern can be implemented. In this article, we will learn to create a module pattern…

  • Is JavaScript Changing Too Quickly?

    One thing about software development: There are so many languages and tools to choose from. From desktop to browser-based and mobile, there’s a flavor for everything you’ll ever need. Yet some in our industry believe there is “JavaScript fatigue” happening…

  • Introducing Indigo Design to Code Studio: Design to Developer Collaboration Redefined

    This is a big week for Infragistics. We have teams in Seattle, WA at Build 2018 and at Google I/O in Mountain View, CA. Both Microsoft and Google this week are showcasing keynotes focused on Artificial Intelligence (AI), Machine Learning (ML), Elastic…

  • Stuck in a Back Button Loop? Why JavaScript is Better Than jQuery for Web Page Redirection

    When scrolling through forums and various troves of web development commentary, there's an ever-popular theme running through the questions often posed by beginner and intermediate developers: the difference between JavaScript and jQuery. 

    And, not…

  • How to Count the Number of Properties of the JavaScript Object

    While working with JavaScript, I come across a requirement to count a number of properties in a JavaScript object.  I found two ways to find the number of properties in an object. They are as follows:

    1. Using for loop
    2. Using Object.keys

    Consider an object…