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If you don't get the replies that you want to your question, think over what you might do differently rather than just copying it and pasting it in a new post.
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I added another question o_O
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Hi
i am trying to make the alpha in the image is no longer transparent
How can i do this
Parshant
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Why don't you continue in the thread that you already started instead of creating a new one about the same thing?
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u misinterparet my question
my question is how can i make a alpha layer of a image invisible
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What do you mean? How could I possibly misinterpret your question, when I haven't even interpreted it?
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sorry plz answer my question
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http://www.c-sharpcorner.com/Code/2004/April/Transformations05.asp
M[4][3]=1 all the rest 0 using those notations
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To open a file on Listbox Click event,
I used System.Diagnostics.Process.Start(filename)for Windows Application.
It worked fine.
But for Windows Mobile Application I dont have that option.
Please help me.
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Hi
I am trying to set SocketOption in Windows Mobile Application, but its throwing Exception.
Please let me know how to set Receive Time out for socket in Windows Mobile VS2005 application.
s=new Socket(AddressFamily.InterNetwork,
SocketType.Stream, ProtocolType.Tcp);
s.Bind(new IPEndPoint(IPAddr, port));
s.Listen(1);
s.SetSocketOption(SocketOptionLevel.Socket,SocketO ptionName.ReceiveTimeout,40000);
Socket actualReader = s.Accept();
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which is a better way to represent business entities in my application:xml or object entities? the objects are currently consumed by classes but that will soon become web services. Considerations include performance and which is a better coding practice?
Tilewa
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Hi ,
well guys , i think i have a problem right here
i was programming in vb.net , but i realized that C# is two much better cuz i was enjoying programming on Java so the C# & Java are approximatley the same . but today i was trying to right this line of code :
in vb.net we right :
DataSet.Tables.Rows(0).Items(0)
in C# i tried :
DataSet.Tables.Rows(0).Items(0); but it doesn't work can you tell me why ?
& as a beginner in C# i ask everybody who wanna help me if somebody can give me a link of a C#.Net book i'll be gratefull
Thank you very much for your help
try to be good if you can't be the best
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VB uses parantheses both for method parameters and indices. When you convert code to C#, you have to know if it's a method call or an index that you are using, as C# uses brackets [] for indices.
DataSet.Tables.Rows[0].Items[0]
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Mohammed Amine wrote: beginner in C# i ask everybody who wanna help me if somebody can give me a link of a C#.Net
C# books - ever thought of using google (or any other search engine) or even visiting Microsoft for C# tutorials.
Try this link [^]
or perhaps reading Marc Clifton's 2 part series starting with [^] or any of the other beginner tutorials here on Code Project
modified 1-Aug-19 21:02pm.
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Richard A. Abbott wrote: C# books - ever thought of using google (or any other search engine)
Strange how so many people seem never to have heard of Google! Perhaps if he's asked for C# book recommendations, rather than just C# books. Perhaps that's what he meant to say. If so he's excused, as English is not his first language.
Kevin
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Hi , pls can you tell me & explain to me what is difference between the two Objects ?
Thank you
try to be good if you can't be the best
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Read up on the two in the MSDN... there is a whole wealth of knowledge on there 
Cheers
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Hi
Im writing a neat little app to fetch raw text content from a website.
However, the website im trying to get data from first sends me to a "bandwidth test site", then redirects me to the site i want data from. How can i handle this in c#?
Code so far;
<br />
String url = "http://www1.nrk.no/nett-tv/bokstav/@";<br />
String content = ""; <br />
HttpWebRequest request=(HttpWebRequest)WebRequest.Create(url); <br />
request.AllowAutoRedirect=true;<br />
request.MaximumAutomaticRedirections=200;<br />
HttpWebResponse request = (HttpWebResponse)myHttpWebRequest.GetResponse(); <br />
<br />
Stream receiveStream = request.GetResponseStream();<br />
Encoding encode = System.Text.Encoding.GetEncoding("utf-8");<br />
<br />
StreamReader readStream = new StreamReader( receiveStream, encode );<br />
content = readStream.ReadToEnd();<br />
<br />
textBox1.Text=content;
This only gets the inital page...so, how to get the redirect page?
madsun
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please help me. how do i simulate a key/key combination press. let's say when an event is trigerred, i want the form to act like i presse the escape key, or alt+f4!
rzvme
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i had a look at the cide in the web site and i think i got it but i dont understand 2 things:
1) the alt key isn't in your enum VK
2) your call to the send input method (NativeWIN32.SendInput((uint)1, ref structInput, Marshal.SizeOf(structInput)); NativeWIN32.SendInput((uint)1, ref structInput, Marshal.SizeOf(structInput)); etc.) where is the alt key or print screen key in your function call? What would change in the code if , for example, i would want to pres ctrl+g instead of alt+print screen
cheers!
rzvme
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i added a few code lines to press enter before and escape after pressing ctrl+g .right now my code looks like this. The ctrl+g part of the code works fine, but the rest doesn't work at all. what's wrong?
// to press enter
structInput.ki.wVk = (ushort)NativeWIN32.VK.RETURN;
intReturn = NativeWIN32.SendInput((uint)1, ref structInput, Marshal.SizeOf(structInput));
// Key up the actual key-code
structInput.ki.dwFlags = NativeWIN32.KEYEVENTF_KEYUP;
structInput.ki.wVk = (ushort)NativeWIN32.VK.RETURN;//vk;
intReturn = NativeWIN32.SendInput((uint)1, ref structInput, Marshal.SizeOf(structInput));
//Press control Key
structInput.ki.wVk = (ushort)NativeWIN32.VK.CONTROL;
intReturn = NativeWIN32.SendInput((uint)1, ref structInput, Marshal.SizeOf(structInput));
// Key down the actual key-code
structInput.ki.wVk = (ushort)NativeWIN32.VK.G;//vk;
intReturn = NativeWIN32.SendInput((uint)1, ref structInput, Marshal.SizeOf(structInput));
// Key up the actual key-code
structInput.ki.dwFlags = NativeWIN32.KEYEVENTF_KEYUP;
structInput.ki.wVk = (ushort)NativeWIN32.VK.G;//vk;
intReturn = NativeWIN32.SendInput((uint)1, ref structInput, Marshal.SizeOf(structInput));
//Keyup control
structInput.ki.dwFlags = NativeWIN32.KEYEVENTF_KEYUP;
structInput.ki.wVk = (ushort)NativeWIN32.VK.CONTROL;
intReturn = NativeWIN32.SendInput((uint)1, ref structInput, Marshal.SizeOf(structInput));
// to press escape
structInput.ki.wVk = (ushort)NativeWIN32.VK.ESCAPE;
intReturn = NativeWIN32.SendInput((uint)1, ref structInput, Marshal.SizeOf(structInput));
// Key up the actual key-code
structInput.ki.dwFlags = NativeWIN32.KEYEVENTF_KEYUP;
structInput.ki.wVk = (ushort)NativeWIN32.VK.ESCAPE;//vk;
intReturn = NativeWIN32.SendInput((uint)1, ref structInput, Marshal.SizeOf(structInput));
rzvme
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hi
i am use .net 2.0 (vs2005)
i was add printdocument to my form and add printpreviewdialog also and set printpreviewdialog.document to printdocument, but when i compile my app printpreview dialog appear but nothing exist in it (it's empty)..
i have a datagridview in my form with many records .. i want to print datagridview records ..
how to do that and if i want to print multipage how to do ??
thanks ..
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