Scrollable GridView With Fixed Headers in wpf.

Question

hi all i want to fix headers in my wpf so it can b fix while scrolling in my wpf project. plz help

Senthilkumar · Answer

Hi Sumit Usually we do like this in ASP.Net grid. But i am not sure about this in wpf. Add the following style in your code and assign the grid view or datagrid header style css. .fixedHeader { font-weight:bold; position:absolute; background-color: #006699; color: #ffffff; height: 25px; top: expression(Sys.UI.DomElement.getBounds(document.getElementById(panelContainer)).y-25); } panelContainer is the id of the panel . Sys.UI.DomElement.getBounds(document.getElementById(panelContainer)).y  gives the exact Y location of the panel where we need to fix the header.25 pixel is the usual height of the header .That much of space we had to leave for the header so that its not going to eat up any space of the grid content.With the Panel control we can control the width height and scrollable option. For our code example we set the height as 300px the width as 100% and set the Panel to scroll while showing only the vertical scrollbars. Put your grid inside the panel.Now we have to assign the CSS class defined above to the GridView's HeaderStyle This way we can fix the header at the top of the grid and scrolling down is not going to scroll the grid with the header.