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string ht = textBox1.SelectedText;
but about formatting you may use richtextbox.
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yeah, you have to use a richTextBox. and with the rich formatting, you could do something like:
richTextBox1.SelectionColor = colors.blue;
that sort of thing.
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Thank you for your reply.
Unfortunally, my code is for a web application but not windows so that I cannot use richtextbox.
And I work on vs2003, which doesnt provide "selectedtext" function for textbox.
But I found a way could solve the problem by javascript pbbly. 
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 I have an Excel automation engine that collects data from a specified cell in the Execel worksheet. Well when I get the data back and parse it based on a "," I get the following string from the worksheet "\"devbng:BNGDetail\"". Well I need to get rid of the '\' and the extra '"'. Well I have tried everything i could think of
I wrote the following
_serverName.Replace("\\","");
_serverName.Replace('\"',' ');
But no avail, well any help would be greatly appreciated.
Thanks
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There's a Remove method also, isn't there ?
Christian Graus - Microsoft MVP - C++
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Ignore this entire post if _serverName is not a string object.
Strings are immutable, so the code you have now is essentially a no-op, i.e. it's returning a new instance of a string that is not being stored by anything, and the original value of _serverName is unchanged. Have you tried:
_serverName = _servername.Replace("\\", "");
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Hi,
After I am done with the object, when I set that object to null, what I am doing there. (Is it, I am setting manually no references to the object or I am reclaming the memory used by the object or I am doing both)
Thanks
Devin.
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devin123 wrote:
After I am done with the object, when I set that object to null, what I am doing there.
You are setting the reference to the object to null, not the object itself. If there are no references to an object the garbage collector can remove the object from memory. If the reference is a local variable then when the method goes out of scope the reference will no longer exist and the object (assuming no other references) will get cleaned up.
Does this help?
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Hi,
I know GC does memory management manually. If i want to manually reclaim the memory of an object, how can I do it.
Thanks
Devin
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Then what does, GC.Collect() do
what is differnce between them
Devin
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I think using GC.Collect we achieve finalization not memory reclaimation. Is I am right. Explain.
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It will reclaim the memory. If an object requires it then the finaliser will be called first. The finalisation process is inefficient and objects that have finalisers will also have a Dispose() method. So, you should call Dispose() on an oject if it has that method. The Dispose() method will generally suppress the finalisation on that object making garbage collection more efficient.
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WDevs.com - Open Source Code Hosting, Blogs, FTP, Mail and More
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Thka colin for your help.
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hey everyone,
I've been searching for a way to get an array that includes every directory within a selected directory. say the parent directory was called "hello", I want to get every directory, even the directories within the directories returned. (i.e. hello/hieveryone/helloagain/). There is a "Directory.GetDirectories" method, but this only returns the directories immediately below the selected one. How do I get all the ones below that one, and below that one and send them to an array? all the levels below would be nice, but atleast a minimum of 12 levels below the directory. sry for the wordiness, I didn't know how else to word it. thanks a lot for your help!
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You need to write a recursive function, that is, one that 'collects' all the directories within your main one, and calls itself for each, so it keeps drilling down.
Christian Graus - Microsoft MVP - C++
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Pyro Joe wrote:
How do I get all the ones below that one, and below that one and send them to an array?
By doing a recursive call like this:
public ArrayList Directories(DirectoryInfo startDir)
{
ArrayList list = new ArrayList();
DirectoryInfo[] dirs = startDir.GetDirectories();
foreach(DirectoryInfo dir in dirs)
{
list.Add(dir);
list.AddRange(Directories(dir));
}
}
See how the Directories() calls itself, but for the subdirectory.
Does this help?
DISCLAIMER: I typed the code directly in so there may be some syntax errors
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yeah, thanks! I was gonna try to use a while loop, but that could get really complex logic-wise. but the foreach thing is really handy. thanks!
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actually, there are two more arguements I just found out about. One that you can tell it to search ALL the subdirectories. but I still thank you for your time in answering my question.
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I have some Problems please Help Me.
I am using Visual Studio 2002.
1. I want to display Images in Menu/Context Menu.
2. How to Hide taskbar and Desktop Icons.
3.How to Make form Topmost.(condition is that without closed that form you cannot select other items(forms).
using visual C#
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1. I don't think there is an easy way to do this, but I could be wrong. Does the menu have an ownerdraw option ?
2. I don't think you can hide desktop icons at all, but any option you have will involve pinvoking shell functions. www.pinvoke.net is the best place for info on that stuff.
3. In C++, SetWindowPos made your window topmost, I'm not sure how else to do it in C#. Do you mean topmost, or do you mean modal ( where a dialog stops the rest of a program ) ? ShowDialog is how you get a modal dialog up in C#.
Christian Graus - Microsoft MVP - C++
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Hi,
I am new to .net and was wondering if anyone could just guide me in the right direction about the support for an fax in .net. I need to write an App. which behaves like an e-mail to Fax. Any help is greatly appreciated. Thanks in advance!!
Regards,
DD
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Ok, I'm ignorant here. Y'all know about DebugView, from SysInternals, right? How do I capture the output of Trace.Write... messages in another application, the way DebugView does?
Thanks!
Marc
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