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  • I tried this (Setting EnableEventValidation="False" probably overcomes the issue )

    Hi I am new to this site.I tried this.I kept in the webform (Design view) like <@ page EnableEventValidation="False" /> Then it is not showing any error,but fuctionality is not working in the server system. In local system it is showing an error like "The page directive doesnot support...
    Posted to Web Forms (Forum) by nalla.sathish on 06-22-2007, 12:00 AM
    Filed under: PostBack, server control, <%@ Page Language="VB" %>, .net, access database, access Web Form from User Control, ADO.NET, adrotator defect, ascx, asp .net menu selectable select click clickable scroll postback, asp .net TreeView, ASP.NET, c#, Callback, checkbox list validation, Custom errors, Custom validator Customvalidator repeater, CustomValidator, menu control, Message box, asp .net ... c# ... SQL javascrpt, asp .net 1.1 web form controls, SQL SERVER, Page_Load, Asp .net, asp.net web.config profile, checkbox checking detecting page webform .net c# webform
  • setting label to visible with button click

    Hi, I'm having some problems with using a label to display a message "No Records Found" when the user clicks a Search button. What I want it to do is to check if there are any results from a database that get displayed on a GridView. I have the following method so far: ------------------------------...
    Posted to Data Presentation Controls (Forum) by tomosap on 02-27-2007, 12:00 AM
    Filed under: paging, postback, records, rows, table adapter, textbox, VB, Visible, access database, ADO.NET, asp.net 2.0, asp.net 2.0 GridView databound ItemTemplate, Client, codebehind, data, data access layer, database, databind, databinding, DropDownList, If Statement, GridView, label
  • How to prevent multiple form submissions (have a button do two post backs?)

    I have a web form with a button which submits the entries of said form into a database via ADO.NET. The first thing the command does is disables the button however because the database sometimes is slow it takes a few seconds for the form to actually post back thus giving the user the ability to submit...
    Posted to Web Forms (Forum) by all2neat on 01-29-2007, 12:00 AM
    Filed under: PostBack, postback event handling, ADO.NET, ajax, asp.NET 2.0 C#, asp.NET 2.0 C# response preformance tuning, ASP.NET 2.0 webform
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