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Re: RegEx Question Gideon Engelberth24-Dec-08 5:00 Gideon Engelberth 24-Dec-08 5:00  You can use the NextMatch member of the Match class. Regex re = new Regex(/*your pattern here*/); Match m = re.Match(/*your data here*/); while (m.Success()) { /*do stuff here*/ m = m.NextMatch(); } Re: RegEx Question Muammar©24-Dec-08 5:39 Muammar© 24-Dec-08 5:39  Thanks mate And Merry Christmas! All generalizations are wrong, including this one! (\ /) (O.o) (><) is there a way to convert this snippit to read a string value? Rafone24-Dec-08 4:31 Rafone 24-Dec-08 4:31  Ho ho ho fellow coders.... is there a way to convert the following recursion code to read this string value?? String Value = "Section1:Section2\\Section3\\Section4\\Section5\\Section6\\Section7\\Section8\\Section9\\etc"; Sample recursion code = private void btnFillTree_Click(object sender, EventArgs e) { directoryTreeView.Nodes.Clear(); String path = "c:\\Temp"; directoryTreeView.Nodes.Add( path ); PopulateTreeView(path, directoryTreeView.Nodes[ 0 ] ); } public void PopulateTreeView(string directoryValue, TreeNode parentNode ) { string[] directoryArray = Directory.GetDirectories( directoryValue ); try { if ( directoryArray.Length != 0 ) { foreach ( string directory in directoryArray ) { substringDirectory = directory.Substring( directory.LastIndexOf( '\\' ) + 1, directory.Length - directory.LastIndexOf( '\\' ) - 1 ); TreeNode myNode = new TreeNode( substringDirectory ); parentNode.Nodes.Add( myNode ); PopulateTreeView( directory, myNode ); } } } catch ( UnauthorizedAccessException ) { parentNode.Nodes.Add( "Access denied" ); } // end catch } thanks in advance for any information rafone Statistics are like bikini's... What they reveal is astonishing ... But what they hide is vital ... Re: is there a way to convert this snippit to read a string value? User 665824-Dec-08 4:38 User 6658 24-Dec-08 4:38  What do you want to do? Do you want to fill your tree view with node parsed from the string? I'd use a regex for this task and loop over the matches. regards modified 12-Sep-18 21:01pm. Re: is there a way to convert this snippit to read a string value? Rafone24-Dec-08 5:10 Rafone 24-Dec-08 5:10  Yes I want to fill the tree with the nodes passed from the string. The string is in the same format as a directory string but I dont know of a way to perform the task that string[] directoryArray = Directory.GetDirectories( directoryValue ); is doing? any thoughts or an example of what you stated? rafone Statistics are like bikini's... What they reveal is astonishing ... But what they hide is vital ... Re: is there a way to convert this snippit to read a string value? User 665824-Dec-08 5:15 User 6658 24-Dec-08 5:15  I'd need a better example string, so I can write a proper regex for it. Do you have one available? modified 12-Sep-18 21:01pm. Re: is there a way to convert this snippit to read a string value? Rafone24-Dec-08 5:21 Rafone 24-Dec-08 5:21  String Value = "Section1:Section2\\Section3\\Section4\\Section5\\Section6\\Section7\\Section8\\Section9\\etc"; This is a typical example. the only thing that is constant is Section 1 and Section 2, the rest of the sections vary as far a node levels beneath them etc. thx again for taking the time to look at this!! rafone Statistics are like bikini's... What they reveal is astonishing ... But what they hide is vital ... Re: is there a way to convert this snippit to read a string value? User 665824-Dec-08 5:41 User 6658 24-Dec-08 5:41  I don't see any recursion in the string, but you may try this pattern: [^\\]* To loop over the results please take a look at the topic above yours regards modified 12-Sep-18 21:01pm. Re: is there a way to convert this snippit to read a string value? [modified] Rafone24-Dec-08 6:30 Rafone 24-Dec-08 6:30  This is a cool trick...not sure how it helps me for this but I got it working this way String strValue = "Section1\\Section2\\Section3\\Section4\\Section5\\Section6\\Section7\\Section8\\Section9"; // [^\\]* string str = strValue; string pattern = @"[^\\]*"; foreach (Match m in Regex.Matches(str, pattern)) { Console.WriteLine(m.Value); } much more elegent way of breaking up the string into its pieces. As far as the recursion is concerned the section values in the above string were just an example. How would you populate the treeview with this?? tia rafone Statistics are like bikini's... What they reveal is astonishing ... But what they hide is vital ... <div class="ForumMod">modified on Wednesday, December 24, 2008 1:01 PM</div> Re: is there a way to convert this snippit to read a string value? User 665824-Dec-08 7:22 User 6658 24-Dec-08 7:22  Rafone wrote: How would you populate the treeview with this?? Instead of doing a Console.WriteLine you could add the nodes to the treeview inside the loop, for example. regards modified 12-Sep-18 21:01pm. how to share desktop and control mouse and keyboard? spiritboy24-Dec-08 4:14 spiritboy 24-Dec-08 4:14  i am developing an application for my office and i want to see others desktops and what are they doing and also sometimes take control over their mouse and of course key boards, i have searched the web alot and just find some vnc or RDP solutions but i am still need help how to do that (i am coding c# ) Re: how to share desktop and control mouse and keyboard? EliottA24-Dec-08 6:22 EliottA 24-Dec-08 6:22  RealVNC AFAIK is free and will do the job, this is a pretty big project to start from scratch. Re: how to share desktop and control mouse and keyboard? spiritboy24-Dec-08 9:11 spiritboy 24-Dec-08 9:11  thanks and where i can find it? never mind i will digg the web again Re: how to share desktop and control mouse and keyboard? EliottA24-Dec-08 12:51 EliottA 24-Dec-08 12:51  WTF IS GOOGLE[^] Seems to be the first link to me. while loop updates form on Vista, not on XP ClarkBohs24-Dec-08 4:00 ClarkBohs 24-Dec-08 4:00  When I run the following code on Vista, it updates the label1.Text on the form with each value in textBox1.Text on every "while" loop. This is how I want it to work. However, when I run the same code on XP, it waits until the "while" loop is complete then only updates label1.Text with the last value in textBox1.Text. Until then, it stays blank. Is there a way to make it work on XP the same way it works on Vista? Thanks! StringReader text = new StringReader(textBox1.Text); string line; while ((line = text.ReadLine()) != null) { string cmdline = "c:\\windows\\*.* /y /c /i c:\\temp\\windows_backup"; ProcessStartInfo psi = new ProcessStartInfo(@"xcopy.exe", cmdline); psi.WindowStyle = ProcessWindowStyle.Hidden; Process p = Process.Start(psi); p.WaitForExit(); label1.Text = line; } } Re: while loop updates form on Vista, not on XP #realJSOP24-Dec-08 4:05 #realJSOP 24-Dec-08 4:05  Well, your code appears to wait for the process to exit before updating the textbox. Try moving that line label1.Text = line; to the top of the loop. (I'm surprised it works in Vista as it is right now.) "Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997 ----- "...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001 Re: while loop updates form on Vista, not on XP ClarkBohs24-Dec-08 4:35 ClarkBohs 24-Dec-08 4:35  Thanks John. I want the update to happen only after the process exits, so that's fine. The process does indeed exit so I'm not sure why you think it wouldn't work. Re: while loop updates form on Vista, not on XP User 665824-Dec-08 4:19 User 6658 24-Dec-08 4:19  You could call Application.DoEvents() after setting the new text to force an update of the textbox. While I don't like this solution it should still work. Like John, I'm a bit surprised that it updates on Vista after all with this code. regards modified 12-Sep-18 21:01pm. Re: while loop updates form on Vista, not on XP ClarkBohs24-Dec-08 4:36 ClarkBohs 24-Dec-08 4:36  Thanks Greeg, I'll give that a shot and let you know if it works. Re: while loop updates form on Vista, not on XP ClarkBohs24-Dec-08 4:53 ClarkBohs 24-Dec-08 4:53  Hey Greeeg, Application.DoEvents() worked!!! You're great. And, thanks John for responding so quickly. I did try your suggestion prior to my post and it didn't make a difference. Thanks again guys! --Clark How to make a http GET request with a http proxy with sockets Zeokat24-Dec-08 3:02 Zeokat 24-Dec-08 3:02  Well... i not find any infos about how to make a GET request using a http proxy (using sockets and not the .net library). I go to repeat USING SOCKETs and NOT the HttpWebRequest... Thanks in advance. Custom Combo Box Control raghunandan sharma24-Dec-08 1:31 raghunandan sharma 24-Dec-08 1:31  Hello Sir, Please help me ? I am createing a custom combo box control in c#.net 3.0 by inherit combo box. in this control i am using OnPaint and OnPaintBackground to paint combo button . The problem came when paint event fire's, it Black the inner combo box color(is this is nonclient area?).and not show back color in combo's inner area. and here dropdownstyle=dropdown. But when i set dropdownstyle=dropdownlist then it will fine. now the problem with this is it will not show the text in combox after drop down list is closed. Now couldn't find the way how proceds further. Thanks. OLE DB templates in C# malli198424-Dec-08 0:58 malli1984 24-Dec-08 0:58  Hi, I've worked on OLE DB templates like DEFINE_COMMAND_EX, BEGIN_PARAM_MAP etc. in VC++. Now I need to convert that functionality into C#. I'm new to C#. So please tell me whether C# is having the similar sort of templates. Following is an example in VC++ using OLE DB templates class CGetDetails { public: LONG m_CompanyId; BEGIN_COLUMN_MAP(CGetDetails) COLUMN_ENTRY(1, m_CompanyId) COLUMN_ENTRY(2, m_CompanyName) END_COLUMN_MAP() DEFINE_COMMAND_EX(CGetDetails, _T(" SELECT * from companylist")) BEGIN_PARAM_MAP(CGetDetails) END_PARAM_MAP() void ClearRecord() { memset(this, 0, sizeof(*this)); } }; Now I need similar sort of class in C#. Could you please tell me the related possibilities? Thanks in advance, Malleswari. Re: OLE DB templates in C# Not Active24-Dec-08 3:30 Not Active 24-Dec-08 3:30  Try here[^] only two letters away from being an asset How To Get Hard Disk Drivers Mohammed Elkholy24-Dec-08 0:36 Mohammed Elkholy 24-Dec-08 0:36  hi , i would like to get the drivers of hard disk but i dont know how can i achive this thanks for help MD_NADA

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