maintain horizontal scroll position on autopostback inside

Question

Hi, i'm having 15 columns in the grid, some of the column value is depend on the another one. For that i've used updated panel and autopostback for the source control. Eg. DDL 2 is depend on the txtbox 1 for that i've added autopost back for textbox1 (i.e during autopost back of txtbox will populate the values in ddl2) here the during this autopostback the horizontal scroll inside the grid is getting reset . can you pls help me on this

Thavaselvan P · Answer

$(document).ready( function () { var prm = Sys.WebForms.PageRequestManager.getInstance(); prm.add_initializeRequest(InitializeRequest); prm.add_endRequest(EndRequest); $( "#dvGrid" ).scroll( function () { horizScroll = $( '#dvGrid' ).scrollLeft(); }); }); function InitializeRequest(sender, args) { horizScroll = $( '#dvGrid' ).scrollLeft(); } function EndRequest(sender, args) { if ( typeof (horizScroll) != 'undefined' ) { $( '#dvGrid' ).scrollLeft(horizScroll); } }

Upendra Pratap Shahi · Answer

asp : ScriptManager ID ="ScriptManager1" runat ="server"> asp : ScriptManager > asp : UpdatePanel ID ="UpdatePanel1" runat ="server"> ContentTemplate > div id ="pagingPanelDiv"> asp : Panel ID ="pagingPanel" runat ="server" Height ="50px" Width ="1275px" ScrollBars ="Horizontal" Wrap ="false"> asp : Panel > div > ContentTemplate > asp : UpdatePanel >

Amitesh Verma · Answer

If possible, try wrapping the section of the page with the horizontal scroll in an UpdatePanel ScrollBars="Horizontal" Wrap="false">

maintain horizontal scroll position on autopostback inside

Answers (3)