Access a control inside a the LayoutTemplate of a ListView
How do I access a Control in the LayoutTemplate of a ListView control?
asp.net-3.5
GridView’s NewValues and OldValues empty in the OnRowUpdating event
I have the GridView below. I am binding to a custom datasource in the code behind. It gets into the “OnRowUpdating” event just fine, but there are no NewValues or OldValues. Any suggestions as to how I can get these values?
Publishing ASP.NET 3.5 Site Leaves Web.config Empty Due to providerOptions Element
I am trying to publish a ASP.Net 3.5 site to an IIS 7.5 server using WebDAV and each time I do the config file winds up empty. The culprit is the providerOption elemet seen in the code below.
Edit config custom section in IIS
I am working on big ASP.NET project(we using ASP.NET 3.5) which comprised of 5 different WebSites and some shared assemblies. Recently I added custom section into web.config files for each site. When I deploy all these applications, each site is deployed separately under same app pool.
Is there any way to make this section editable in IIS on site level, just like you can edit ConnectionString section for each site?
Validation of viewstate MAC failed when on page for 20+ minutes
If you open a web page on one of the websites hosted on our server, leave it for 20 minutes and then submit a form, a Validation of viewstate MAC failed. error occurs.
Asp.net checkbox and html data attribute
In asp.net, if you use a custom attribute, usually it is rendered as-is.
Adding PostBackTriggers and AsyncPostBackTriggers to UpdatePanel for dynamically-generated grandchild controls
I have a page with a ScriptManager, a generic HTML drop-down list (<select>), and an UpdatePanel. The UpdatePanel contains a PlaceHolder (for now). During Page_Load, a number of user controls are added to the PlaceHolder (really, it’s several instances of the same user control). The number to add is not known until the page loads, so they do need to be loaded dynamically. The drop-down list is populated with the same number of menu items, and there is javascript on the page also (using jQuery) to show only one of the controls at a time depending on the state of the drop-down list.
C#: Changing the order of columns when binding DataTable to a GridView
How is it possible to change the displayed order of columns from a DataTable?
Get TextBox value from GridView cell
I have a GridView containing template fields. Each template field contains a TextBox. Last column of the GridView contains SELECT command field.