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hi guys
i want to print screen in my C#.net code , is here any way to do that ?
thanks in advance
best regards
hello
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ghumman63 wrote: i want to print screen in my C#.net code , is here any way to do that ?
Check this out[^]
---
Hakuna-Matata
It means no worries for the rest of your days...
It's our problem free, Philosophy
"I think my response was 'What idiot dreamed this up?'" -- Mary Ann Davidson, Oracle's chief security officer, in typical blunt manner, remembering her reaction to the company's scheme to brand its databases as "unbreakable."
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Hmm,
Seems not to be very helpfull to me.
The Article doesn't even provide source code!
All the best,
Martin
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DirectoryEntry searchRoot = new DirectoryEntry
DirectorySearcher search = new DirectorySearcher();
ArrayList allUsers = new ArrayList();
DirectorySearcher search = new DirectorySearcher(searchRoot);
search.CacheResults = true;
search.Filter = "(&(objectClass=user)(objectClass=person))";
search.PropertiesToLoad.Add("samaccountname");
search.PropertiesToLoad.Add("displayname");
SearchResult result;
SearchResultCollection resultCol = search.FindAll();
I used the above code to retrive active directory usernames and loginIds .Its working fine from local machine but not working from remote machine.
It is giving the erroe"An operations error occurred "
If any one has a solution for this please help me
Prajin
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Hi,
I have a dll written in C# that works well when i use it in .net environment. i need to load it from unmanaged code. according to MSDN documents i have used "REGASM /tlb.... " and "GACUTIL /i ..." for calling managed code from unmanaged code. it worked in some of my samples. but unfortunately i have an odd problem now.
i have created an OCX control in VB (not vb.net) an i called some functions of my managed DLL. when the managed function is called, it doesn't works completely well. i mean some of processes in managed code work well but some others don't work well. for example where i use RASCryptoServiceProvider Class it fails. the odd thing is that this dll works perfect when i call it from .net environment.
it has taken a lot of time from me. do you have any advice? HELP!
thanks
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I have a GridView that is on an ASP.NET page. I want to know what the current row is that is being edited. If I used gvCustomers.EditIndex it returns the last value the edit row was, -1 if it is the first time trying to edit. This isn't the current one that will need to be used after the PostBack has been preformed.
Is there another method I need to be putting this code into to get the value I need?
The best way to accelerate a Macintosh is at 9.8m/sec² - Marcus Dolengo
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string[] a = new string[1000];
a[0]="0";
a[1]="1";
a[2]="2";
//......
a[999]="999";
//err
string abc = string.Format("abc{1}..{2}...{1000}...",a);
I want to array insert value to string "abc". Number value fill very much
Do i have to write code by ???
Can you help me
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saytinh wrote: Do i have to write code by ???
C#
Regards,
Satips.
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No, that won't work (nor will the subject line).
You'll either need to write out each array member
string abc = string.Format("abc{1}..{2}...{1000}...",a[0], ... 1[1000]);
Or use a loop. (In which case a StringBuilder may be a good idea.)
Something like:
<br />
System.Text.StringBuilder abc = new System.Text.StringBuilder ( "abc" ) ;<br />
foreach ( string s in a ) abc.Append ( s ) ;<br />
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I have a string:
"
[Layer]
[Shape_Area]
[Shape_Leng]
"
[...] is Column Name in Database.
When I set [...] in string. Print data in database defend Column Name.
Quality Column Dynamic.
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I'm not sure I follow that, but do you want something like this?
string abc = string.Format (@"
<html>
<head>{0}</head>
<body>
{1}
{2}
</body>
</html>"
, dr [ "Layer" ]
, dr [ "Shape_Area" ]
, dr [ "Shape_Leng" ]
) ;
(Where dr may be a DataRow, or possibly a DataReader?)
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i think not use Because fill Dynamic column .When fill 1 col, When fill many col.
client respond : "...[Name_col7]...[Name_col5]..."
app use this string to fill allow Name_col
respond to client new string.
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The best way to do this, is to write a loop and use a stringbuilder. Assuming the strings between the values are consistently the same.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Hi,
I tried a VS Integration Package, which will add a toolbar to the visual studio 2005.
Now, It can work on the machine with SDK installed.
But, if the SDK is not installed, the Package will be seen and can't work.
Appreciate your suggestion.
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What SDK ?
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Visual Studio 2005 SDK 2007.2
Add a toolbar button to the VS2005 IDE.
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Hi,
Are there any difference in performance between these codes:
<br />
MyClass _myClass = new MyClass();<br />
string _myString = "";<br />
_myString = _myClass.GetMyString();
and
<br />
MyClass _myClass = new MyClass();<br />
string _myString = _myClass.GetMyString();
In the first case, the string variable has been explicitly initialized.
While in the second case, it has been implicitly initialized.
Well, I understand that the difference in performance cannot be noticed.
But I'm just curious to learn about it.
Thank you very much.
-- modified at 22:15 Wednesday 20th June, 2007
KiT
Never wait for a chance to come, Believe in your own potential and go get it!
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If you replace "" with string.Empty, then I think performance will be equal.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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So you mean in this scenario, the second case (implicitly initialization) yields better performance?
KiT
Never wait for a chance to come, Believe in your own potential and go get it!
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yes, because the first creates an empty string, which is then discarded. string.Empty maps to an empty string that already exists, so doesn't cost anything.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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I see. Thank you very much.
KiT
Never wait for a chance to come, Believe in your own potential and go get it!
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KiTsuNeKo wrote: Never wait for a chance to come, Believe in your own potential and go get it!
You can use Reflector[^] to investigate MSIL code...
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I want to multiply 2 XML nodes and want to append the result in another XML node in C#.What will be the code.If there is already exist one XML file there.I want to do the coding in a Class File.
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