C#

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Re: Allocating opacity for a control in Win App ? musefan18-Mar-09 23:36 musefan 18-Mar-09 23:36  I dont think it is posible with built in .Net controls. You can set opacity of a from, which also alters any opacity for its own controls automatically. You may have to make a custom control to handle your needs Life goes very fast. Tomorrow, today is already yesterday. Rectangle background color yesu prakash18-Mar-09 23:15 yesu prakash 18-Mar-09 23:15  Hi, How can i get the background colors of all the pixel in a retangle Thankyou YPKI Re: Rectangle background color musefan18-Mar-09 23:35 musefan 18-Mar-09 23:35  What kind of rectangle are you talking about? Life goes very fast. Tomorrow, today is already yesterday. Re: Rectangle background color Christian Graus18-Mar-09 23:46 Christian Graus 18-Mar-09 23:46  Read my image processing articles. Christian Graus Driven to the arms of OSX by Vista. Extract emoticons from RTF CodingLover18-Mar-09 23:14 CodingLover 18-Mar-09 23:14  Hi all, I've a string in RTF with text and emoticons. I can found the text, only the string contain text on the RTF. I cannot extract images. Can someone give comments on that how to do. Thanks a lot. I appreciate your help all the time... CodingLover Re: Extract emoticons from RTF Simon P Stevens18-Mar-09 23:52 Simon P Stevens 18-Mar-09 23:52  It's not easy. I worked with RTF a few years ago and it's a real pain. I never did anything with images though, sorry. Try downloading the RTF Spec[^]. You'll have to read that and understand how images are stored in the RTF file, and figure out how you can extract them. Simon Re: Extract emoticons from RTF Giorgi Dalakishvili19-Mar-09 0:44 Giorgi Dalakishvili 19-Mar-09 0:44  Try this article: Insert Plain Text and Images into RichTextBox at Runtime[^] It shows how to insert image in richtextbox so you might work it the other way around. Giorgi Dalakishvili #region signature My Articles Asynchronous Registry Notification Using Strongly-typed WMI Classes in .NET [^] My blog #endregion Re: Extract emoticons from RTF CodingLover19-Mar-09 20:17 CodingLover 19-Mar-09 20:17  I've tried with the RichTextBox in C#. But doesn't work. Only the text can retrieve from the RTF box. Not any icons.. I appreciate your help all the time... CodingLover C# Windows Service and POP3 authentication ejojart18-Mar-09 23:09 ejojart 18-Mar-09 23:09  Hi, I need to create a windows service in C# what will connect to a Windows Exchange Server via POP3 protocol, and fetch the mails from an account what will be same user on behalf the windows service is running. So I don't want to hard code the authentication infromation what is necessary for POP3 authentication, but I want to use somehow the user information on behalf the service is running. Does somebody know how can I got the mentioned authentication information? Thank You in advanced! Br, Ernest Re: C# Windows Service and POP3 authentication Rob Philpott18-Mar-09 23:46 Rob Philpott 18-Mar-09 23:46  Is Environment.Username the sort of thing you are after? Regards, Rob Philpott. Re: C# Windows Service and POP3 authentication ejojart18-Mar-09 23:57 ejojart 18-Mar-09 23:57  Partially... I need user and pass too. I assume I cannot get it in readable format, so I looking for some kind off class what stores all logon information, and I can pass it forward for pop3 authentication. Thank You! Re: C# Windows Service and POP3 authentication Rob Philpott19-Mar-09 0:05 Rob Philpott 19-Mar-09 0:05  Yeah, POP3 is as old as the hills and needs a username/password combination. Windows is not going to give you passwords for obvious reasons. I think you're going to have to create your own mapping from Environment.Username to a POP3 username/password combination. I guess the password on Exchange will be the same as on the domain. In which case you've got a real problem I'm afraid. Bear in mind too that POP3 is a text based protocol which doesn't do encryption or anything like that, although I think Exchange can SSL it. Regards, Rob Philpott. Re: C# Windows Service and POP3 authentication Mirko198019-Mar-09 1:24 Mirko1980 19-Mar-09 1:24  According to the following link: http://davenport.sourceforge.net/ntlm.html#ntlmPop3Authentication[^], Exchange supports NTLM authentication for POP3, see if there is some property in the .NET classes you are using to access it that lets you specify the authentication type. Re: C# Windows Service and POP3 authentication Rob Philpott19-Mar-09 1:28 Rob Philpott 19-Mar-09 1:28  I didn't know that. Cool. But slightly unpleasant looking... Regards, Rob Philpott. Re: C# Windows Service and POP3 authentication ejojart19-Mar-09 3:16 ejojart 19-Mar-09 3:16  Thank You! I found it previously, but it isn't solve all of my problems. I still need to give the password manually to the service... How to show current status of the proccess Matjaz-xyz18-Mar-09 22:46 Matjaz-xyz 18-Mar-09 22:46  I've been always wondering on how to show where my applications is currently located in the proccess it is doing. A good example would be - file moving (big files or something). I would make a "for" loop and go through files located in the selected directory and then move them to some other... but how could i show which file is currently being moved? If i put this inside the "for" - label1.text = file[i]; - it wouldnt show nothing. (as it is too fast to show). So can you please give me a hint on how to do that? This is not a top priority question. Just my curiosity, so dont judge me on asking how to do it. Thanks Have a nice day Regards, Matjaž Re: How to show current status of the proccess musefan18-Mar-09 23:01 musefan 18-Mar-09 23:01  use background worker report progress update label or progressbar or whatever to say current progress easy if the files are copying quick maybe you should you a multiline textbox and append the file status as desired Life goes very fast. Tomorrow, today is already yesterday. Error while displaying 2 dimentional data in data grid saksp18-Mar-09 22:35 saksp 18-Mar-09 22:35  I am getting error when I do following. string[,] myArray = new string[2,2]; myArray[0,0] = "elad"; myArray[0,1] = "3"; myArray[1,0] = "david"; myArray[1,1] = "5"; grd.DataSource = myArray; grd.DataBind(); thanks Re: Error while displaying 2 dimentional data in data grid Vikram A Punathambekar18-Mar-09 22:44 Vikram A Punathambekar 18-Mar-09 22:44  What error? Compile error? Did your app crash? Did it screw your hard disk? Kick your dog? Steal your girlfriend? How are people supposed to help you if you don't tell them what's wrong in the first place? Cheers, Vıkram. Carpe Diem. Re: Error while displaying 2 dimentional data in data grid saksp18-Mar-09 22:54 saksp 18-Mar-09 22:54  Error was : "Array was not a one dimentional array" thanks Re: Error while displaying 2 dimentional data in data grid musefan18-Mar-09 22:58 musefan 18-Mar-09 22:58  saksp wrote: Error was : "Array was not a one dimentional array" OMG! How can people not understand a problem when the error message is so clear! Life goes very fast. Tomorrow, today is already yesterday. Re: Error while displaying 2 dimentional data in data grid Vikram A Punathambekar18-Mar-09 23:34 Vikram A Punathambekar 18-Mar-09 23:34  There you have it!!! Your array is jagged (multidimensional), but the grid expects a single dimensional array. Create a struct or a class with public properties for the grid's columns. Create an array of this type to represent the rows, and use that array as the data source. Cheers, Vıkram. Carpe Diem. Re: Error while displaying 2 dimentional data in data grid saksp19-Mar-09 0:00 saksp 19-Mar-09 0:00  thanks i got it. thanks Webbrowser module with proxy Member 441789218-Mar-09 22:03 Member 4417892 18-Mar-09 22:03  Hello. Im having a program that surf between some sites automatic. It is being done with a webbrowser module. Is it now possible for me to make that webbrowser browse through a proxy? I can see that WebClient and HttpWebRequest supports proxy browsing, but can't see anything with the webbrowser module. Anyone who knows that ? Test of reliability of a programme in C# abbd18-Mar-09 22:02 abbd 18-Mar-09 22:02  Hello, How we can test if a programme was reliable? thank you verry mutch.

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