Telerik blogs

Stefan Tsokev

Stefan’s main interests outside the .NET domain include rock music, playing the guitar and swimming.

  • Productivity Reporting

    Using Telerik Reporting in a WPF application

    Now that Telerik Reporting provides WPF support, let's see how to use it (a video on this topic is available as well): Creating the application Install RadControls for WPF 2010 Q1 SP1 (download | release notes). Install the corresponding Telerik Reporting version. Create a new WPF application project in Visual Studio Add references to the following Telerik RadControls for WPF assemblies: Telerik.Windows.Controls Telerik.Windows.Controls.Input Telerik.Windows.Controls.Navigation Telerik.Windows.Data NOTE: It is possible that the RadControls for WPF assemblies have a greater version than the one against which the WPF Report Viewer control was built. In this case you have to add appropriate assembly binding...
    by Stefan Tsokev
    April 23, 2010
  • Productivity Document Processing

    Programmatic export to PDF from Silverlight application

    Ever wanted to export a Telerik report from a Silverlight application? This is easily accomplished by instantiating the ReportServiceClient class, which plays the role of proxy to the Telerik Report Service. To specify that you want to render the report we use the RenderAsync method of the ReportServiceClient, which invokes the respective method on the server (remember that it serves as proxy) that would return the rendered report. Since we’ve used an asynchronous method and we do not know when the render would finish, we need to handle the RenderCompleted event. In the RenderCompleted event we get the result from the rendering and decide what to...
    by Stefan Tsokev
    February 03, 2010
  • Release

    Telerik Reporting internal build available for download (v3.1.9.1113)

    Last week we released a new internal build for Telerik Reporting which addresses several important issues, including the "The expression contains object 'Item' that is not defined in the current context." error when binding to an list/array of objects. Check the Release Notes and get the latest internal build from the Latest Internal Builds area (log in required)....
    by Stefan Tsokev
    November 20, 2009
  • Web ASP.NET AJAX

    Choose your preferred data layout with RadListView for ASP.NET AJAX

    Did you hear the bells and whistles which accompanied the public Q3 2009 Beta release of RadControls for ASP.NET AJAX? If not, I think it is time to explore it and get acquainted with the new controls/features that we will be introducing for the official Q3 2009 release expected in the first week of November. One of the new controls that I encourage you to play with is RadListView for ASP.NET AJAX. If you allow me to quote one of our clients who already gave the Q3 2009 Beta a spin, it is "something like a rotator on steroids" which allows you...
    by Stefan Tsokev
    October 27, 2009
  • Productivity Reporting

    Horizontal Table for your reports

    Recent question that popped up from an user was how to create a table, where the table grows horizontally instead of vertically. This is easy as one, two, three when using our Table report item. I start off using the crosstab item as initial template for this task. As the table would be growing "in columns" instead of "in rows", we do not need a row group so we delete it. Then bind the crosstab to a sample business object making sure we've added as many static rows as we need. Next step in order to show all the data, we need to make sure that...
    by Stefan Tsokev
    October 16, 2009
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