ProtectedSub Page_PreRender(ByVal sender AsObject, ByVal e As System.EventArgs) HandlesMe.PreRender
Output.Text = MyUser.UserName
Test 2: Test2.aspx
<%@ Page Language="VB" Inherits="MyCompany.Web.BasePage" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0
Protected Sub Page_PreRender(ByVal sender As Object, ByVal e As System.EventArgs)
Output.Text = MyUser.UserName
<html xmlns="http://www.w3.org/1999/xhtml" >
<form id="form1" runat="server">
<p>Test 2 - With inline.</p>
<p><asp:Literal runat="server" ID="Output" /></p>
Both pages inherit from a custom class, MyCompany.Web.BasePage, which itself is based on System.Web.UI.Page. The property MyUser is defined in BasePage and contains data about the user accessing the page.
Both pages work just fine when accessed. The difference is when editing the pages: with Test1, MyUser shows up in IntelliSense, I can access the object's properties and everything works exactly as I would expect. With Test2, the use of MyUser is flagged as a "not declared" error, and IntelliSense does not detect any properties on the object.
What is so frustrating is that on my previous development machine, Test2 worked as desired in the IDE. It is only now, after my primary machine had to be replaced (damned hard drive) that this problem has cropped up. Replacing inline code with codebehind is not feasable, as there are hundreds of pages that would have to be rewritten, not to mention overhead from doubling the number of files.
I have no idea why the two different coding styles should suddenly be acting differently. Is there an option checkbox that needs to be marked? Please, help me out!
inheriting - is used when page run on site i.e run time used to acces class file attached with the page.
code-behind - its used desing time its Visual studio attribute its used only at designe time i.e when page desinged not at runtime
In this class, I want to set the helpVerb for providing unique helpPage URL for that webpart. Now, on one webpage I have multiple webparts and each webpart might have different helpPage URL. So, my problem is that, at any given time in LeanWebPartZone class, how do I know for which WebPart I am setting the HelpVerb?
Please advise. Thanks
Follow your goals, Means will follow you ---Gandhi---
I'm trying to create a photo-gallery (on an asp.net c# page) that displays all images in a folder and then when an image is clicked it is displayed in a certain place on the page,
the problem is, since I'm displaying all images in a folder I don't have access to the details of the specific image clicked..
I have a user control, which contains 3 panels, which of course lose their scroll positions on post back of the page.
Therefore, I have a few questions, which I need help with:
1) How do I pass in the names of the 3 panels on postback?
2) Get scroll positions of those 3 panels, save it the hidden fields, get it back and apply back to the scroll bars?
My .aspx page has an unordered list. I need to disable few items (< li >). Here are the two approaches that I tried. Both working in IE. None works in Firefox. Please help!
runs at server and the < li >s are dynamically created in the code behind. I declare a variable li as htmlGenericControl and assign the required attributes and add this li to the list. Before adding the li to the list, I used
li.disabled = true;
document.getElementById("li1").disabled = true;
hello guyz appreciate all your effort at codeproject. please take a look at my new website.
but i got the error bellow:
Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine.
Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a "web.config" configuration file located in the root directory of the current web application. This <customErrors> tag should then have its "mode" attribute set to "Off".
Notes: The current error page you are seeing can be replaced by a custom error page by modifying the "defaultRedirect" attribute of the application's <customErrors> configuration tag to point to a custom error page URL.
I have an web based application. The content for the Home page has been currently mentioned in the HTML code for the Home page using <table>, <tr> and <td> tags. To change the content anytime in future, it needs to be changed in the HTML code.
Is there a way that we can pick up the content from some external place and get it reflected through the website. This ways, any change if required can be made at the external location without referring to the application's code.
Hi there. Im trying to change some position of hotspots of an Imagemap control depending on the theme used.
I noticed that you cannot use skin id for <asp:rectagularhotspot> and other hotspots. Any tips?