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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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Even a quick google would have shown that to be untrue. If you google it, the first thing you see is:
GetLastError Function (Windows)
Retrieves the calling thread's last-error code value.
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