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Hi,
not sure I understand you correctly. You are dragging some text, which might be a URL? and if so, you want the content of that page rather than its URL?
If that is what you want, then you have to write code to that effect. Check the text starts with "http" and when it does, use WebRequest/WebResponse to get the content. If it fails, drop the URL; if it succeeds, drop the content (which could well be a lot of HTML mumbo jumbo, or an image, or just almost anything).
Luc Pattyn [Forum Guidelines] [My Articles]
The quality and detail of your question reflects on the effectiveness of the help you are likely to get.
Show formatted code inside PRE tags, and give clear symptoms when describing a problem.
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Sory on bad formating. That is exactly what I want. So there is no automatical way to do that, i must to parse. There is html format witch i can parse, beter then using browser, but i was hope that there is easyer way to do this.
Thenks alot.
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I need code in C# to split a string in blocks of 16.
plz suggest me a code.....
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Hello Guys :
i really in a deep trouble an tried many way to solve it but couldn't find a solution.
1st am getting my data from xml file....when my application load the dataset reads the data from the xml file.
in the xml file i have two tables : (Product) and (ProductInfo)
tables product consist of (ID"Pk",Type).
and productInfo consist of (ID,Description,Brand,PructType"Fk").
there is a relation between those two tables.
now the problem is i want to show the table (ProductInfo) in the Daragrid but get the type from the Product Table.in other words i want to show coulmns from multiple tables in 1 Datagrid and in 1 view through the relation.i mean i want the Datagrid to view (ID,Description,Brand,Type)
the first 3 from ProductInfoTable an the last one from the Product table.
to be exact i want to do something like the "JOIN" function in SQL Server.
i did that before but i was using SQL Server Database and made View and selected teh coulmns i needed from different tables and the view were like another new table but with the two tables data....and i selected the datasource infor my datagrid that View and with table styles i hid what i wanted to hid.but even now tablestyles not working.....any help or idea will be apprciated.
modified on Saturday, July 4, 2009 8:21 AM
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I want to determine HTTP header code of a URL by C# code. How could I get that?
I use the following code :
<br />
public Dictionary<string, string> GetHTTPResponseHeaders(string Url)<br />
{<br />
Dictionary<string, string> HeaderList = new Dictionary<string, string>();<br />
<br />
WebRequest WebRequestObject = HttpWebRequest.Create(Url);<br />
WebResponse ResponseObject = WebRequestObject.GetResponse();<br />
<br />
foreach (string HeaderKey in ResponseObject.Headers)<br />
{<br />
HeaderList.Add(HeaderKey, ResponseObject.Headers[HeaderKey]);<br />
textBox1.Text += HeaderKey + ": " + ResponseObject.Headers[HeaderKey]+" " ;<br />
}<br />
ResponseObject.Close();<br />
<br />
return HeaderList;<br />
}<br />
but It does not contain of HTTP header Code!
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Nafiseh Salmani wrote: WebResponse ResponseObject = WebRequestObject.GetResponse();
This should be cast to an HttpWebResponse if the Url you are passing uses HTTP or HTPS as the protocol.
HttpWebResponse responseObject = (HttpWebResponse)WebRequestObject.GetResponse();
You will then find a StatusCode property which contains the detail you want.
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Thanks! But it just determine "OK" not the code!! I need the code number exactly!!
How could I get code number?!!!!
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Read the documentation!! here[^]
StatusCode is an enumeration, 'OK' = 200. Just write yourself a method to return a string of the numbers based on the value of StatusCode .
Henry Minute
Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”
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Henry Minute wrote: Read the documentation!! here[^]
Documentation has a use? I thought it was just a jolly for technical writers to get paid to do something no one reads! Wow! Didn't I learn something today.
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Of course, I don't use it myself......
Henry Minute
Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”
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Thanks alot of both of you!! I would try to read documentation carefully before asking something like this.
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Hi All,
How can i get the error number in c#.
If you can think then I Can.
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Error number of what?
DaveBTW, in software, hope and pray is not a viable strategy. (Luc Pattyn) Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia) Why are you using VB6? Do you hate yourself? (Christian Graus)
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IN VB WE CAN CHECK ERROR NO. BY USING
ON ERROR GOTO ERR
ERR:
MSGBOX (ERR.NUMBER)
NOW HOW CAN IT POSSIBLE IN C#
If you can think then I Can.
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STOP SHOUTING - It is rude!
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ok colin
If you can think then I Can.
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In C# we do this by putting the code below where the On Error Goto would be inside a try block. The Err label is replaced by catch block(s). In addition we have an optional finally block that is run after either have completed:
try
{
}
catch(Exception ex)
{
}
finally
{
} More details here[^].
DaveBTW, in software, hope and pray is not a viable strategy. (Luc Pattyn) Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia) Why are you using VB6? Do you hate yourself? (Christian Graus)
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Which error do you want the number for? I've had most of them in my time, so I might be able to let you have it.
Henry Minute
Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”
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Just give him a copy (they aren't DRM after all). You might need it again - I know I will need mine!
No trees were harmed in the sending of this message; however, a significant number of electrons were slightly inconvenienced.
This message is made of fully recyclable Zeros and Ones
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MY REPLY IS POSTED PLEASE CHECK
If you can think then I Can.
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THERE'S NO NEED TO SHOUT - WE CAN HEAR YOU FINE. It is also rude to use all caps.
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Have you tried looking at the GetLastError API method? I think that there's a managed wrapper around that which may help (Marshal.GetLastWin32Error I think)
Between the idea
And the reality
Between the motion
And the act
Falls the Shadow
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I THINK IT IS APPLY FOR ALL PROGRAMS IN MY COMPUTER.
AM I RIGHT?
If you can think then I Can.
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eg_Anubhava wrote: AM I RIGHT?
I DON'T KNOW. I CAN'T THINK OVER THE SOUND OF HOW LOUD YOU ARE SHOUTING.
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