Posts in 'dotnet'
Wijmo Complete comes with a set of charting and visualization widgets you can use to build great user experiences. In this article, we’ll take a look at building a basic bar chart using Wijmo.
We have always been quick to build UI controls on top of new Microsoft technologies as they emerge. A little over a year ago, we started experimenting in ASP.NET MVC. After a lot of R&D we came to some interesting conclusions. This is the story of Studio for MVC Wijmo and how it came to be...
ComponentOne True DBGrid for WinForms is a set of robust, easy-to-use .NET grid controls that allows you to create complex bound and unbound grid applications quickly. When C1TrueDbGrid is bound to a data source which has an image column, neither the image column is shown in the grid nor does it get displayed in the grid designer. This creates a problem for the users who want to show the image column of the DataSource. This blog will help you in creating a bound C1TrueDbgrid displaying Images.
We always had the functionality to export the report contents to HTML file format and view them in a web browser. We have patiently anticipated functionality of rendering HTML formatted text within a report.
The C1SpellChecker provides 21 international dictionaries in addition to the English - US dictionary that is built into the control. However, you may want to merge two dictionaries into one. To do this we will use a C1SpellChecker Dictionary Editor called C1DictionaryEditor.exe that allows us to create and maintain dictionary files (.dct).
ComponentOne Studio for Windows Phone is now compatible with the latest Windows Phone update 7.1 (AKA Mango). This update also includes massive performance enhancements for C1PdfViewer. The control now uses bitmap caching to render the PDF pages so user interaction is much more fluid.
ComponentOne was recognized as an innovator and leader in the components category in the 2011 SD Times 100. The award was published in the June 1, 2011, edition of BZ Media’s SD Times and on http://www.sdtimes.com/link/35592. The SD Times 100 looks for companies, non-commercial organizations, open-source projects, and other influencers that have determined a direction that developers followed.
Projects that use versions of True DBGrid other than True DBGrid Pro 8.0 can easily be converted to use the latter by running the add-in migration utility. When migrating a project from TdbGrid x.0 to TdbGrid8, you should have both versions of TdbGrid installed and registerd in Windows/32.
During Microsoft TechEd 2011 in Atlanta, GA while the tradeshow floor was bustling, the ComponentOne team in Pittsburgh released an update to the first collection of installable Web Parts built on the Microsoft Silverlight platform. The Web Parts in ComponentOne Studio for SharePoint help administrators, IT workers, developers, and end-users create powerful and impressive data views.
This year's TechEd in Atlanta did not disappoint. We enjoyed meeting and reconnecting with Visual Studio and SharePoint developers from all over the world. The booth activities were a hit and the demos really drew attention. Plus, the onsite team was thrilled to receive so many terrific awards, including Best of TechEd and Code Project Members Choice.
ComponentOne ClearStyle technology is one of the most unique and useful features of Studio for Silverlight and WPF. ClearStyle makes styling controls very easy. It allows developers to customize a control's appearance (ie colors) without having to hassle with XAML templates and Expression Blend. You can fully customize the style of any ComponentOne control right on the Visual Studio 2010 design surface thanks to ClearStyle. And the best thing is that ClearStyle is baked into the C1 controls, so there's nothing new you have to learn. This blog post explains how you can take advantage of ClearStyle and save time styling your applications.
As a general rule, Silverlight/WPF performance degrades with an increase in the number of objects in visual tree. For instance, take the LineSymbol Chart. When a large number of data points are plotted, the rendering is slow, as the large number of datapoint Symbols makes the visual tree quite large. In extreme cases, this can even make user interaction quite difficult.