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  • Data charts in App Builder

    Hi,

    Is there a roadmap for when DataCharts, such as Line Charts / Scatter charts, will be added to App Builder either through Angular or Blazer ?

    Thanks,

    Jerry

  • Chart grouped labels

    The idea stems from a request for guidance here. When utilizing a series that has multiple ways of representing, in this case dates by week/month/quarter which also requires a grouping by year, there should be the availability of multiple tiers of x/y…

  • Missing Charts with UltraSpreadsheet

    Hi,

    I use the control UltraSpreadsheet to watch a preview of my excel files on a panel form vb.net.

    The control open and show the documents excel but without the charts.

    I even downloaded the samples solution package Infragistics_WinForms_20181_Samples.…

  • Custom Data Visualizations using D3.js with ReportPlus

    Introduction

    Introduction

    One of the most powerful data visualization frameworks on the web is D3.js. The visualizations can be simple or really complex. If you're curious for more examples, the D3.js visualizaiton gallery has some real amazing work. With such…

  • 5 Mistakes in Visualizing Different Types of Data and How to Overcome Them

    The popularity and impact of data visualizations has increased dramatically over a relatively short space of time. Google Trends shows a near 100% increase in search frequency for data visualizations since 2009, and we have seen a multitude of tools and…

  • How to work with the Ignite UI Chart in an AngularJS application

     

     
    In this post we will learn how to work with the Ignite UI chart in an AngularJS application. Although I will use the ASP.NET Web API to pull data from the database, you can use REST service or a Web API created on any stack with the Ignite UI charts…

  • Charts and Cycles of Time - Part 1

    Our ability to get by with every-day life relies on all sorts of estimates relating to time. We estimate the time it takes to get ready in the morning and set the alarm clock accordingly. When walking we make judgments about how long we think it will…

  • How to Improve Your Data Visualizations with Annotations

     

    Merriam Webster defines an annotation as "a note added to a text, book, drawing, etc., as a comment or explanation". Chart annotations can provide extra detail, highlight points of interest or simply be used for disambiguation purposes. However, filling…

  • The Role of Convention in Dataviz

    If you've read my other articles you might have realized I have a particular interest in how science and the study of perception can aid us in creating effective visualizations; visualizations in which the viewer can quickly and clearly see the important…

  • Charts and Cycles of Time - Part 2

    As discussed in Part 1 the quirks of our time-keeping systems can lead to "interesting" patterns in time series charts. Here's the example I used previously for ease of reference:

    To summarize the significant bits of this chart in words…