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Hey guys,
I am responsible for converting a project from ASP/JSP to ASP.NET. I was looking through the code and I discovered the following line
<%=[Name]%>
And I cannot find any reference to what such a tag is used for. I am not fluent in web development but I cannot find any documentation relating to <%=[X]%> anywhere.
I realize this messageboard is for ASP.NET but I wasn't sure where else to ask this question.
Any ideas what this tag will be do? What it is used for?
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Is the page using ASP or JSP?
Experience is the sum of all the mistakes you have done.
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It's normally used to put a value in place in the code. Typically, ASP code looked something like this:
<table id="Hello">
<tr><td>
<%=Name%>
</td></tr>
</table> The code is then interpreted by the ASP interpreter, and the Name is written to the response stream in place.
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Hello All,
I am implementing autocomplete functionality for a textbox inside a gridview. For this I am using a Div control to place the data based on the prefix key entered inside textbox.
As far as getting the data into the Div control is concerned, there is absolutely no problem, but the positioning of Div control is troubling me a lot.
I want the Div Control to be outside the gridview and to be placed dynamically just below of the textbox being edited.
So I want to get the position(Left, Top, Height, Width) of a particular row of GridView(Relative to the Document), so that I can place my Div control just below the textbox(Top + Height) using Javascript. Somebody please help me get the physical position of or inside a gridview control.
Thanx in Advance
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Syed Anas Razvi wrote: I want to get the position(Left, Top, Height, Width) of a particular row of GridView
I think, it might be better if you try to find the position (Left, Top, Height, Width) of the textbox being edited instead of find the the position of a particular row of Gridview.
Have you tried this code? http://www.quirksmode.org/js/findpos.html or what about using Prototype JS Lib to find out the position?
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hi ,there .i will go to subdomain from the root site .the root site have a session item which i need to it in the subdomain but when i go to the subdomain from root site not exist session items.
help me .
thanks
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ASP.NET cookies-based session doesn't work with subdomain.. but there are three workaround to achieve your goal.
1) Use "out-of-proc StateServer" instead of normal cookie-based session
OR
2) Use the cookies instead of session...
OR
3) As "=?Utf-8?B?RG91Zw==?=" suggested here, set the value of session in every page..
Response.Cookies["ASP.NET_SessionId"].Value = Session.SessionID;<br />
Response.Cookies["ASP.NET_SessionId"].Domain = ".mydomain.com";
Hope it helps.
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Hi there, does anyone know / have any indication of when the next releae of the asp.net framework will be?! Or what the roadmap is like for the next few years?
I'm only just getting stuck into 2.0 and am wondering if its worth moving to 3.5 already! 
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SO, you'll only move to 3.5 when 4.0 comes out ? I'm struggling to understand what the link here is
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Hey Christian,
No i'll not move to 3.5 only when 4 comes out, all i was realy asking was what is the road map for the next few years?
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Hi,
I have two text boxes Email and confirmation Email. I need to force the user to enter confirmation email only when the email textbox is entered. If the value is not entered in the Email textbox then I don’t need to check the confirmation email is entered or not. How to do this in javascript I know I have to write one function which checks for the email textbox if it is empty then display the message after the confirmation email?
How to display the message after the confirmation email?
Which client side event we need to use for the confirmation email to call the javascript function?
Thanks in advance
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In ASP.NET I would use a custom validator to do the checking yourself, you can also use a regular expression in this so it will check if the email is valid. This will create backup checking as well as front end javascript code for you.
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I am thinking about making the switch to ASP.net. I am currently a PHP user.
I tried out Visual Studio and I like the interface (drag and drop is sure a lot nicer than hacking out all of my code).
My question is this:
How does ASP handle CSS?
I noticed that when you style an element using ASP, it puts all of the CSS as inline CSS which is frowned upon.
Does ASP have the ability to place the CSS in a separate file (or stylesheet)? If it does, will it create the style sheet for me? Is there some sort of option that tells the IDE to use an external file instead of inline CSS?
Thanks for the info
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Its only html rendering to it is very similar.
There is usually a CSS file per project.
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hi
in an asp.net webpage i use a user control (that create it before).
my problem can not access to it's controls (such as TextBox)
how can solve it ?
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in VB
me.textbox1.text = "some text"
in c#
this.textbox1.text = "some text";
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hello everybody
on my page i used some icon
when i put my mouse on that icon it will show a little informations
like infoIcon show how can i get a memberid
Sarfarj Ahmed
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Use the tooltip text and see if that works.
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thanks for ur quick reply
could please send me any exmaple or code you know
Sarfarj Ahmed
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This can be done in either html or code.
HTML
<br />
asp:Image ID="Image1" runat="server" ToolTip="Hi this is cool" <br />
CODE
<br />
protected void Page_Load(object sender, EventArgs e)<br />
{<br />
this.Image1.ToolTip = "This might be cooler";<br />
<br />
}<br />
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Hi,
please provide any useful link regarding CCTV application using ASP.net
or live webcam telecast using web application.
be thankful for any reply
They laugh at me; they think I’m different. I laugh at them, ‘coz they are all same!!
CrazySanker
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The are projects in Codeproject which describe video capture etc...
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My project(site) has a page named 'Login.aspx'. That's the loginUrl for forms authentication. It works fine as a project but once deployed request to that page will result in an error. What could be the problem I am getting access to the other pages only this one has the problem. I tried renaming it but still the error persists. I ve only renamed the page's name not its class.
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Runtime Error <br />
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. <br />
<br />
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".
Its not saying anything specifically about the error. I got the error fixed when I changed the class name to 'UserLogin' from Login. But love to know what has gone wrong.
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