Pin-Down, Zoom

6 posts, 0 answers
  1. Andrei
    Andrei avatar
    3 posts
    Member since:
    Dec 2013

    Posted 21 Jan 2014 Link to this post

    Hello,

    I'd like to clarify whether your HtmlChart supports 'pin down' and 'zoom in' tools. I'd love to hear about any existing solutions, alternatives or workarounds. 

    Regards

     
  2. Stamo Gochev
    Admin
    Stamo Gochev avatar
    157 posts

    Posted 23 Jan 2014 Link to this post

    Hi Andrei,

    If by 'pin down' you mean drill-down, you can have a look at our demo and help article about it.

    Regarding zooming and scrolling functionality - RadHtmlChart currently supports these feature for categorical series and you can have a look at both the Data Navigation demo and our help article.

    Regards,
    Stamo Gochev
    Telerik
    If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to the blog feed now.
  3. UI for ASP.NET Ajax is Ready for VS 2017
  4. Andrei
    Andrei avatar
    3 posts
    Member since:
    Dec 2013

    Posted 24 Jan 2014 Link to this post

    Hi,

    Thank you for the reply.

    That's not exactly what I meant, Stamo. I am looking for a solution that would allow to lock down the chart on screen, so that a user can generate another chart without loosing the first one ('pin-down'). 

    By 'zoom-in' I meant a tool that would simply enlarge the chart's size.

    Hope this will clarify my initial question.

    Regards
  5. Stamo Gochev
    Admin
    Stamo Gochev avatar
    157 posts

    Posted 28 Jan 2014 Link to this post

    Hello Andrei,

    The pin-down functionality that you described is not available in RadHtmlChart for now, but there might be a way to emulate such a functionality. Could you give me a short description on the way you want the "pin-down" feature to look like, e.g. clicking on a series in the chart causes a new chart to appear in a separate window while the first one remains on the page?

    On your second question - chart's dimensions could be modified with the set_width() and set_height() (make sure to call the repaint() method after the modification to apply the change) methods.

    Regards,
    Stamo Gochev
    Telerik
    If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the UI for ASP.NET AJAX, subscribe to the blog feed now.
  6. Andrei
    Andrei avatar
    3 posts
    Member since:
    Dec 2013

    Posted 29 Jan 2014 in reply to Andrei Link to this post

    Hello,

    I want the "pin-down" feature to keep the first chart on the page, so that a user can generate a new chart with a completely different set of data.

    e.g. User sets data / filters for his 1st Chart and he generates it >> Now, when he has the 1st Chart on the page, he decides  to create a totally new one, but he doesn't want the 2nd chart to replace the 1st one. He wants to have both charts on the page one next to another to compare them or for any other reason. To do so I want to give him the "pin-down" feature.

    Regards


  7. Stamo Gochev
    Admin
    Stamo Gochev avatar
    157 posts

    Posted 31 Jan 2014 Link to this post

    Hi Andrei,

    I have created a sample page where you can see how a second RadHtmlChart could be created when a button is clicked (without the first chart being removed).

    The main idea of the demo is to programmatically create an instance of RadHtmlChart and add it to the page with:
    Page.Form.Controls.Add(char1);
    You can find another example on how to create series programmatically or databindinga chart in our demos.

    Regards,
    Stamo Gochev
    Telerik
    If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the UI for ASP.NET AJAX, subscribe to the blog feed now.
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