InputPanel IDE Bug

Posted by: fabio.lavitola on 20 August 2022, 1:52 am EST

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    Posted 20 August 2022, 1:52 am EST


    with the latest 2022V2 I have a strange error U can easily reproduce.

    1. Create a brand new RIbbon App with and framework 4.8
    2. In the main menu insert a new InputPanel
    3. Close and reopen form: everything in OK
    4. Add 2 InputOption compoents
    5. Close and reopen form: All OK
    6. Now (IDE) set the first Option BUtton to “Checked”.
    7. Close and reopen form.

    U’ll get this:

    Istanze dell’errore (1)

    1. Nascondi stack di chiamate

    in System.ComponentModel.ReflectPropertyDescriptor.SetValue(Object component, Object value)

    in System.ComponentModel.Design.Serialization.CodeDomSerializerBase.DeserializePropertyAssignStatement(IDesignerSerializationManager manager, CodeAssignStatement statement, CodePropertyReferenceExpression propertyReferenceEx, Boolean reportError)

    in System.ComponentModel.Design.Serialization.CodeDomSerializerBase.DeserializeAssignStatement(IDesignerSerializationManager manager, CodeAssignStatement statement)

    in System.ComponentModel.Design.Serialization.CodeDomSerializerBase.DeserializeStatement(IDesignerSerializationManager manager, CodeStatement statement)

  • Posted 21 August 2022, 6:16 pm EST


    A similar issue is already reported to the development team which can be replicated when using the designer to add an InputRadioButton in the C1InputPanel and then setting its checked property to true. We are getting in touch with the development team to get more information on this and will let you know as soon as we have an update.

    [Internal tracking ID: C1WIN-28031]

    Thanks, and Best Regards,


  • Posted 25 September 2022, 10:54 pm EST

    Hi Fabio,

    We are happy to let you know that this issue has been fixed in the latest 2022v2 hotfix release (4.5.20222.576). You can either download the latest version using the C1 Control Panel or directly install the latest package from NuGet.

    Best Regards,


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