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Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim i As Integer = 0
TextBox1.Text = ""
While i < 50
TextBox1.AppendText(" This is an Original line " & i & " of text " & vbCrLf)
i += 1
End While
End Sub
Private Sub Do3rdLine()
Dim i As Integer
Dim sb As New StringBuilder
Dim myArray As Array
myArray = (TextBox1.Text.Split(CType(vbCrLf, Char)))
While i < myArray.Length - 1
sb.Append(myArray(i) & vbCrLf)
If i > 0 Then
If i Mod 3 = 2 Then
sb.Append("THIS IS A NEW ADDED LINE" & vbCrLf)
End If
End If
i += 1
End While
TextBox1.Text = sb.ToString()
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Do3rdLine()
End Sub
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 I wanna see the my CPU temperature in the vb.net form.is there anybody that who knows this.
sam@
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This is going to be a bit tricky because most motherboard manufacturers don't supply WMI providers for their temperature sensors. The only way to get that temperature is to read the data off of the chip. The problem with that is all the hardware in the machine, including the temp sensors, is abstracted by Windows. This means you can't read the hardware directly with your application. You need to have a .DLL, kind of like a driver, to read the information for you and send it back to your application. The other problem is not all sensor chips are the same and use the same port. If you wanted to write everything yourself, you'd have to write the driver for your specific sensor chip, model and version.
Your best bet is to take a look at Motherboard Monitor. Just Google for it, and you'll find it everywhere. I think the latest version is 5.3.6. With it, you'll find that there is a small SDK that will allow you to read the chip data for your specific sensor chip.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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hi,
im new to programming and so i thought it would be best to get vb.net. The reason i wish to programme is i have designed a piece of software and the main part of the software involves messageing. I dont mean somthing msn messenger but sending infomation to another computer which tells it to light up highlight a curtian textbox. also i would like the programmes to ping eachother. note: not the computer. Im not sure if thats possible??
hope to hear your ideas and advice.
This is all very new to me.
evening all
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This is not a program suited for beginners to programming. This will be a rather involved project requiring knowledge of how an event driven programming model works, Object Oriented Programming, Remoting and remote object creation, TCP/IP socket programming, and a well planned and coded object model. I would HIGHLY suggest picking up a book or two on Beginning VB.NET and Remoting for beginners before considering a project like this.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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I'm trying to unregister a channel which was registered using a
configuration file (using RemotingConfiguration.Configure).
I can't use:
ChannelServices.Unregister(mychannel)
because I do not
have a channel object because I did not register it manually.
I could use:
IChannel this_channel = ChannelServices.GetChannel(my_channel_name);
ChannelServices.UnregisterChannel(this_channel);
but as the channel name is specified in the configuration file, I
don't want to hardcode in the code.
I don't want to unregister all the channels, just the one I'm
currently using.
Is there any way to do this? Or am I better off just reading the xml
config file for the channel settings and then setting up the channels
programmatically?
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how to make program with vb(network programming), where this program can monitoring client like if client off then program can be save time or the others....
What i have to do??? Please...
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What?????????? This doesn't make any sense at all...
You want to write a program that monitors a client?
Is this program going to run on the client or is it going to run on a server that monitors a client machine?
What are you monitoring for? Are you looking to see if the machine is turned off?
What are you trying to save?
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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hi
i'm struggling to find information on how to run a program in process with outlook on a Smart device that uses pocket pc premium 2003
my problem is that i need to find a way to launch a vb.net application when an appointment in outlook is tapped on the pda...
i would really appreciate it if someone could give me some guidence in this aspect, any helpful web sites or tools that i could use to find a solution would be a great help too, i'm currently in the process of dveloping a system for a third year project and i could use all the help or hints i can get...
thanx
Afzal Hassen
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Your question would be better handled in the Embedded/Mobile Forum[^].
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Anybody got the ToTitleCase method of the TextInfo Class to work? Is there another way to format strings to ProperCase of TitleCase without using the strconv function?
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It seems that the TextInfo.ToTitleCase method only works on lower case strings or strings whose first character is in lower case. Anybody know why this is so?
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We recently upgraded to VS.NET 2003 and I am wondering if there is a way to switch .Net Framework versions I am developing with. If they put out vresion 2.x how do I use it with the environment I currently have?
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Basically, you can't. VS.NET 2002 targeted the .NET Framework 1.0, VS.NET 2003 targeted the .NET Framework 1.1 and VS.NET 2005 will target 2.0. You application can be compiled to work on previous versions of the .NET Framework provided you don't use any features that are only available in the higher versions of the Framework. For example, in VS.NET 2003, you can compile your app to work under both .NET Framework version 1.0 and 1.1, provided you only use 1.0 features and classes. But you can't use VS.NET 2002 with the .NET Framework 1.1 and target the .NET Framework 1.1, you can only target the .NET Framework 1.0.
The same will be true when 2.0 comes out. You'll be able to use VS.NET 2003 with the .NET Framework 2.0, but you will only be able to target the .NET Framework 1.0 and 1.1. In order to compile a 2.0 app, you'll need VS.NET 2005.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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Im new to VB.net in fact before then i hadnt touched VB since 5... in either case, im using VB to write Scripts to interact with Macromedia flash. Pretty much all it does is create these scripts out of a database and then Starts them as a process. Part of System.Diagnostics... My problem is Macromedia Flash has alot of overhead and reacts slowly, also after the loop i need to reorganize all the files. Ive got everything set up to do this. But VB is running too quickly, once the loop is done, it deletes the files, before flash is done with them. Thus causing an exception. Is there anyway of SLOWING down VB?
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You really can't change the execution speed of the code. I'm no Flash developer by any means, so...
The only thing you can do is try and find some kind of event or something else appropriate that can signal your app that Flash has completed its job. Watching for this event will be the tricky part. I have no idea how to do it or what to watch for.
Also, you could put your app to Sleep for X number of seconds, but it's very unreliable considering you can't determine ahead of time how long you have to wait for Flash to finish.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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I would also see if you could find a better way to do this, but in case you are interested, you can use one of the system.Threading.Thread.Sleep overloads to pause your app.
Find my .Net blog at http://hiltong.blogspot.com
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I have some color settings that I want to obtain when one of my forms load from an ini file to which the values in the file were set using the Color.toString method -> Color [A=255, R=255, G=128, B=0] or Color [Maroon]. I know there is the ColorConverter class that would be able to translate the Maroon color after I extracted the color String, but is there an easy way to extract the color from the string containing the numeric values? Or is there a better way of outputting the color to the ini file instead of using the toString method?
Thanks for the help.
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I'm Not sure if this is what your after...
Imports System.Drawing.Color
Imports System.Drawing.SystemColors
Dim colorTrans As ColorTranslator
Dim cRed As Color
Dim cBlue As Color
Dim cGreen As Color
Dim intRNo As Integer
Dim intGNo As Integer
Dim intBNo As Integer
cRed = colorTrans.FromWin32(RGB(intRNo, 255, 255))
cBlue = colorTrans.FromWin32(RGB(255, intGNo, 255))
cGreen = colorTrans.FromWin32(RGB(255, 255, intBNo))
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Hi
I am using FSO (Microfoft File System Object dll) to move TIF image files from a network shared folder A to another network share B in vb6.
If I want to move a single file from A to B, does the number of images in either folder matter in terms of effects on speed?
I am experiencing an huge slug in speed if I increase the number of files in A, even if I want to move only a small fraction of the files in A to B.
My thinking is that FSO actually has to search for an image before moving it.
Is there a difference to FSO (or Windows 2000 file system) if folder A has 20,000 files compared to when folder A has 100 TIF files?
![Rose | [Rose]](https://codeproject.freetls.fastly.net/script/Forums/Images/rose.gif) 1fm1fu
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If your using the FSO Folder class, then yes, there is a huge difference in speed. This is because the Folder object is enumerating all the files in the folder to populate its Files collection.
If your using the FSO.CopyFile method, no there shouldn't be a huge difference in speed, but there will be a difference. Unless you have those 20,000 files sitting on a FAT volume...please say it isn't so!
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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I was wondering if anyone knew how to make a link to a file in your directory from inside a textbox. What i have is a list of files that the user selects placed inside a textbox. I would like to make it possible to link to each of those files but am unsure how to do it. any help? thanks in advance!!!
megadith
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What do you mean by "link"? Put a shortcut on the desktop, or open the file, or what? You'll have to be more specific as to what your refering to.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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sorry for being so vague. What I am doing is listing user selected files with their paths inside a textbox. I would like to make a link from these files so when you click on them you open them up. They are pdf files. Would a richTextBox work or a listBox? thanks for your help!!
Megadith
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ListView would be the way to go. Each line is click-able and double-click-able, so you able to handle each of these events on a line-by-line basis. All your doing is adding the path (a String) to the ListView's Items collection. When the user clicks, or double-clicks, on a line, your code can use the Process classes to start the .PDF file that was clicked on.
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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