Why can't I hide a TextBox/Panel?

[Angelo]

Hello. I'm trying to hide a Panel when the Report has different values, I used Visual Studio's break point, panel4.Visible turn "false", but nothing happens and I can't understand why!!

My code is this:

  private void detail_ItemDataBinding(object sender, EventArgs e)
        {
            Telerik.Reporting.Processing.DetailSection section = sender as Telerik.Reporting.Processing.DetailSection;
            
            if (section != null)
            { 

                if ((string)section.DataObject["Year"] == Core.Constants.Configuration.Year.ToString())
                {
                    panel4.Visible = false;
                }

            }

        }

 

What am I missing?

 

Thank you for help,

Angelo

 

[Nasko]

Hello Angelo,

Accessing report items in events via their definition is not possible. We recommend using the processing instance of the Panel to set its visibility. This approach is explained in detail in the Changes on items in report events are not applied KB article.

Regards,
Nasko
Progress Telerik