hi... I google about Page_preRender that how can we use Page_PreRender rather than page_Load or what could be the scenario where we could not use page_Load and have to use Page_PreRender but every place I find that, "The point at which the objects are prerendered is the last time changes to the objects can be saved or persisted to vi...
When I go to parse through the table, all the stuff I created programmatically is missing... I must be forgetting something so that it's losing all the stuff that I built programmatically (I am only getting the shell of the table). Any ideas? If I put the table in a Session object after I programmatically create it then it works exc...
I'm creating a Page object and adding a control to it for printing purposes. The code works, however I can not find a way to add a stylesheet link to the header. In the code I pasted I'm trying to add a link to the header and then add the header control to the page, but this causes an error: Request is not available in this context S...
I am firing an event from an ascx control in order to update some controls in the container to which the ascx control belongs. The ascx control is displayed via a modal popup extender. When I click a button inside the ascx, I fire an event to which the container containing the ascx control is subscribes. The event delegate is fired and...
I am familiar with creating and persisting dynamic controls on the first load of a page and on subsequent postbacks but I am having trouble with the following user initiated scenario... In my demo I have a placeholder, two buttons and a literal <div> <asp:PlaceHolder ID="phResponses" runat="server" /> </div> <div> <asp:Button I...
I have a button, which updates a value in the database. This value is used to determine what to draw on the page. Because of the page lifecycle though, the page redraws before the button click method is executed, meaning that any changes are not reflected until the page is reloaded again. What's the best solution for this? To clarify: ...
I'm working with dynamic fields in ASP.NET due to a very specifc and rigid end-user requirement that would take 2 hours just to explain. Suffice it to say, I can't make the requirement go away. Anyway, I have a working solution in place; no problems with controls loading, rendering or maintaining their ViewState. This is what my OnL...
Hi, I have a base page called let's say Login.aspx with Login.aspx.cs code behind. Now...I would like to derive page from that page for several specyfic customers. Basically nothing changes in layout (aspx file), the only think is difference in handling Page_Load event. However when I access my derived login page LoginClientName.aspx n...
Hello. Is it some difference in ASP.NET Page Life Cycle comparing NET 3.5 and NET 4? ...