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You should parse content of retrieved page to find all external objects on page - , , <STYLE> tags attributes to find images, scripts and CSS linked by <code>@import</code> directive; <OBJECT> tag for flash movies and so on.
All Web Crawlers work in that way...
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can any onehelp me, i wrote code in webpage like
string usr,pwd,comments;
it is saying an error like c:\inetpub\wwwroot\feedbakdemo\WebForm1.aspx.vb(36): 'String' is a class type, and so is not a valid expression.
c:\inetpub\wwwroot\feedbakdemo\WebForm1.aspx.vb(36): '.' expected.
could u plz let me know what to do.
aslam
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aslamshaik2510978 wrote: string usr,pwd,comments;
This is C#
aslamshaik2510978 wrote: c:\inetpub\wwwroot\feedbakdemo\WebForm1.aspx.vb(36): 'String' is a class type, and so is not a valid expression.
c:\inetpub\wwwroot\feedbakdemo\WebForm1.aspx.vb(36): '.' expected.
This suggests the compiler is expecting VB.NET
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aslamshaik2510978 wrote: string usr,pwd,comments;
This is c# declaration. You've either created a VB.NET application, or you have to declare variables as:
Dim usr as String.
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i want to add a data base driven menu in asp.net
help me
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amjad ali shah wrote: i want to add a data base driven menu in asp.net
Excellent.
amjad ali shah wrote: help me
Do what exactly?
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OK...
Be more precise.
Don't be so demanding
"Now I guess I'll sit back and watch people misinterpret what I just said......"
Christian Graus At The Soapbox
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amjad ali shah wrote: i want to add a data base driven menu in asp.net
Cool. ![Beer | [beer]](https://www.codeproject.com/script/Forums/Images/beer.gif)
amjad ali shah wrote: help me
Help you what?
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Do you mean the main menu for your site. Would any one else here recommend creating a menu driven by a database. Surely that would put alot of weight on your DB. Also if it failed your site wouldn't/couldn't show!
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I think you meant to reply to the original message, not mine.
Sam Heller wrote: Would any one else here recommend creating a menu driven by a database.
You can do it when the application starts, thus it will only run once. But, overall, you are correct. It's not the greatest way to do it.
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Hi All
Unable to connect to the remote server means when the proect is working in between the accessing domains server are down.
problem when i trying to access the web service or need to read the data from the other website page contents using stream reader or anything else.
problem is that how to check wether the remote server is resolve or not
at each instance while running the project.
it is possioble to handle this problem from the global.asax
thanks in advance.
Srinandan
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You can create an application/session object, and instantiate it once.
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thanks for help.
but if you make the details about this then it can be helpfull for me
thanks in advance
Srinandan
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At session start or application start, create an instance and place it in the session or application object. Subsequent pages will be able to access the object via that same session/application object.
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HI,
I would like to size a label control or simply a Div in my webform but i can't. I fact, i try to put the height = 5px but it doesn't work. It seems that you can't get a size smaller on your control. Maybe the controls have a minimum size ?
SomeOne could help me ?
Thx
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What were you planning to place in a 5px label?
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i would like to create a progress bar.
So I would like to put a very small height label and resize its width by the gived percentage.
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OK Thx.
But i think VS2005 is so stupid. Because in design you have you control displayed with a heigth completly different from the one wrote in the HTMl Code.
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You can also do what you want in an html table, and make the td width=50%. The width will be your percentage.
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Update style.height property to change DOM element height
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How can i Chang layout of Chart in Crystal Reports during run time
MD_NADA
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hi,
In my site i have a page having some buttons and when this button is clicked i have to generate a pdf which should contain some values from the database.
Did anyone has any solution for this?
regards
Nicejith
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What problem are you having?
You can check here[^]
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The problem is that I'm developing an exam system using ASP.NET. I created controls in runtime to hold question text and choices which will be retrieved from database. It worked well, now I want to count the score of the exam based on the selections from the multiple choices. So I created a Boolean column in the database in the question choices table to determine whether this choice is true or false then retrieves this column using a datatable into a Boolean array to compare the selected items in the checkboxlist with the items in this array but it didn't work well is there any other solution to count the degree of an exam base multiple or single choices
Hassan Amaar
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