Report parameter select all not working properly

5 posts, 0 answers
  1. Sobiya
    Sobiya avatar
    21 posts
    Member since:
    Jan 2013

    Posted 22 Feb 2013 Link to this post

    Hi,

    I am using multi-value parameter in my telerik report, when i am selecting all values in one of the two dependent parameters then in second all values are selected but when i uncheck select all to first then in second first row(Select All) remain selected while values get unchecked. is there any solution for that?

  2. Sobiya
    Sobiya avatar
    21 posts
    Member since:
    Jan 2013

    Posted 22 Feb 2013 Link to this post

    Please reply I need it urgently...
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  4. Stef
    Admin
    Stef avatar
    3050 posts

    Posted 27 Feb 2013 Link to this post

    Hi Sobiya,

    If we assume that the scenario are two or more report parameters which AvailableValues.DataSource is filtered based on the selection in a preceding parameter, then one possible approach is to allow null values for the parameters, as this is what happens when you deselect all. Please, check the attached sample illustrating the suggested approach.

    I hope this helps.

    Kind regards,
    Stef
    the Telerik team

    See what's new in Telerik Reporting Q1 2013. Register for the March 4 webinar to witness the impressive new visualizations in Telerik Reporting. Just for fun, 10 webinar attendees will be randomly selected to win a Telerik T-shirt and a $50 Gift Certificate to ThinkGeek. Register now! Seats are limited!

  5. Sobiya
    Sobiya avatar
    21 posts
    Member since:
    Jan 2013

    Posted 28 Feb 2013 Link to this post

    Thanks for the help, but may i know how to hide that checkbox which appears for null values.
  6. Stef
    Admin
    Stef avatar
    3050 posts

    Posted 04 Mar 2013 Link to this post

    Hi Sobiya,

    The check box is required and unless you use WPF or Silverlight where the ReportViewer's control template can be modified it cannot be removed. Of course you are free to create your own custom UI and pass parameters to the report programmatically.

    Let us know if you have any further questions.

    Regards,
    Stef
    the Telerik team

    See what's new in Telerik Reporting Q1 2013. Register for the March 4 webinar to witness the impressive new visualizations in Telerik Reporting. Just for fun, 10 webinar attendees will be randomly selected to win a Telerik T-shirt and a $50 Gift Certificate to ThinkGeek. Register now! Seats are limited!

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