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  • Desktop WPF

    Half and quarter circle RadGauge.

    Recently John showed how to create half-circle gauges and now I am glad to announce that RadGauge, both WPF and Silverlight, supports half-circle and quarter-circle styles out of the box. All you need to do is provide the correct resource through a ResourceDictionary and then use the corresponding style. The styles are named after the major geographical directions -- North, East, South and West, well we only use the first letters here - N, E, S and W. So the styles you need are <Theme>RadialGaugeHalfCircle<Direction>Style and <Theme>RadialScaleHalfCircle<Direction>Style. Check the following example - semi-circular, south-directed vista-styled gauge: And this is the XAML used:        ...
    May 12, 2009 2 min read
  • Desktop WPF

    How do I do that with Telerik?

    Everyone is different when it comes to where they go to get answers to their development questions.  Many people use popular search engines like Google, while others prefer visit forums like Stack Overflow first.  Where do YOU go when you need help?  Telerik offers a plethora of options when it comes to finding an answer of how to accomplish a task.  These resources allow you to not only answer questions, but also learn more about a product and become more proficient.  I thought it might make a useful post to mention the options in case you missed one.    Forums      The...
    May 12, 2009 3 min read
  • Desktop WPF

    Making a RadGauge look like a Dial

    I have had several people ask me about whether Telerik offers a dial control.  I thought it might be interesting to try and leverage the RadGauge control to build something that looks like a dial.  Essentially the RadGauge offers all the capabilities you would need, it is just a matter of styling.  I decided to build a kitchen timer application so I could create a dial theme.  I am no artist, but I think my end result turned out pretty well.  The video below will demonstrate how I use Expression Blend to quickly get a 3D (ok, 3Dish, again I...
    May 06, 2009 1 min read
  • Desktop WPF

    Using RadTreeView for WPF

    The video below is from a webinar that I presented on the RadTreeView for WPF.  The webinar covered some of the basic functionality of the RadTreeView and should give you a good understanding of how to get started with the RadTreeView.  While this webinar is focused on the WPF version of the RadTreeView control, the content is also relevant to the Silverlight version as...
    May 02, 2009 1 min read
  • Desktop WPF

    Maximizing space with RadExpander for WPF

    When designing an application a challenge that all user interfaces must contend with is available screen real estate.  While you want to maximize the information available to the user, you also want to avoid visual overload.  There are a variety of controls available that allow you to minimize the impact of options on a form.  For example, the RadioButtons below display three options for the user, but for each option you take up valuable screen real estate.  A ComboBox offers the same choices to the user when expanded, but takes up minimal space on the form when not being used. ...
    April 21, 2009 3 min read