Click and create custom text annotations ?

2 posts, 0 answers
  1. Barry
    Barry avatar
    31 posts
    Member since:
    May 2016

    Posted 21 Dec 2016 Link to this post

    Hi,

    Is there an example anywhere of a user being able to click on a chart and auto-create a text annotation based on a double-click or a right-click?
    They would need to be able to add multiple annotations.
    They would need to be able to delete annotations (i.e. right click on the annotation itself to delete).

    We need the ability for users to create their own annotations directly within the chart area..

    Thanks,

    Barry

  2. Martin Ivanov
    Admin
    Martin Ivanov avatar
    1299 posts

    Posted 23 Dec 2016 Link to this post

    Hi Barry,

    This is not supported by the chart and there is no such example in the chart's help resources. However, you should be able to implement your requirement with custom code, using the mouse events and chart's annotations. You can also take a look at the following chartview forums which shows similar approaches:
    Regards,
    Martin
    Telerik by Progress
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    ChartView with draggable annotations
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