How to get Panel Bar Scrollbar Value

[Jay Jose]

Hi,

How do we get the scrollbar value of a Panel Bar? And, how do we put event handler for Scroll?

I tried using PanelBar.VerticalScroll.Value, it always returns 0;
I also tried attaching an event handler PanelBar.Scroll += new ScrollEventHandler(rPnlbRssFeed_Scroll), but it does not raise the event upon scrolling.


Regards,
Jay

[Boyko Markov]

Hello Jay Jose,

Thank you for contacting us.

The sample code below will show you how to subscribe to the ValueChanged event of the scroll bar and how to get its value..

    1.   RadVScrollBar scrollBar = this.radPanelBarDemo.Controls[0] as RadVScrollBar;
         scrollBar.ValueChanged += new EventHandler(scrollBar_ValueChanged);

     2. void scrollBar_ValueChanged(object sender, EventArgs e)
        {
            RadVScrollBar scrollBar = this.radPanelBarDemo.Controls[0] as RadVScrollBar;
            int scrollValue = scrollBar.Value;
        }

Please do not hesitate to write me again if you have more questions.

Best wishes,
Boyko Markov
the Telerik team

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