Transparent colour selection

2 posts, 0 answers
  1. Don
    Don avatar
    2 posts
    Member since:
    Jul 2013

    Posted 08 Apr 2014 Link to this post

    Our product has a dashboard tool that allows users to build charts. We've recently started using your colour picker control for selecting and storing user defined colour selections. Unfortunately we've run into a problem where we need to select transparent for some objects but we haven't found a workable solution using your control. When we select the 'empty' colour your control appears to default to white in the UI. If the page is posted back to the server, the transparent elements are all changed to white. All we are doing in code is updating the database with the currently selected colour of the control. At no stage do we set the colour to white in code.

    Is there a workable solution you can suggest as this is a showstopper for us?
  2. Slav
    Slav avatar
    1359 posts

    Posted 11 Apr 2014 Link to this post

    Hello Don,

    Indeed, currently the RadColorPicker control does not represent the blank color correctly, however this should not be affecting the actual selected color. Please check the sample that I attached in the forum thread you used and let me know how it should be changed in order to reproduce the problem:


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