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Hi,
Please visit the following link to know how you can populate the TreeView from a MS-SQLSERVER database.
http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q320755
I hope this helps.
Regards,
John Adams
ComponentOne LLC
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I need status of network received/send bytes over lan and over internet!!!
Can anybody help me?
So i have 4 labels:
1.) in first one i want to see how much bytes i sent trough lan "to other pc-s in my network".
2.) in this one i want to see how much bytes i have received trough lan "from other pc-s in my network".
3.) Here i need to see how much bytes i sent to the internet "trough wan or i dont know how to get this".
4.) and here how much i received from internet...
If anybody can help me please...
Thanks!
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Hi
I have a small app using the IO.Ports.SerialPort class. (VS2005 - Visual Basic)
Can anybody point me in the right direction to make this app MONITOR data transfer on a particular port in both directions, but not interfere it.
So basically if I have an application communicating with an external device on a particular serial port, I want to be able to log the data that the app sends to the device and the data the device sends back to the pc, but it must not interfere?
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Hi Guys. I am trying to convert the following bit of code to C# which I got from a mate of mines but I keep getting an error message. Can anybody please tell me what is wrong with it? I keep getting the Error "Invalid StructureMemberDecl.
Public CNCatalogue as String = "jhbmsql16"
Public CNDataSource As String = "TakeOn"
Public CN As New SqlConnection("Initial Catalog=" & CNCatalogue & ";Data Source=" & CNDataSource & ";Integrated Security=SSPI")
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This code does not contain any error there must be something else in your code that raised this error.
AliAmjad(MCP)
First make it Run THEN make it Run Fast.
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Thanks mate for looking at this. I'll check the rest of my code.
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Good Moring
Why riceve an error for this code
Structure Item
dim A as string
end Structure
Structure Item1
dim a() as Item
end Structure
dim Value as Item
dim Value1 as item1
value1.a(1)="item" - <- Reference to an object not set to an instance of the object.
Tks in adavance
Fulvio
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Why you are assigning a 'String' when it takes a Structure in this case an Item and create an object of the structure before assigning it a value.
Hope it helps !
AliAmjad(MCP)
First make it Run THEN make it Run Fast.
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This code may help u to understand the concept:
Structure Item
Dim A As String
End Structure
Structure Item1
Dim a As Item
End Structure
Dim Value As Item
Dim Value1 As Item1
Sub STExample()
Value.A = "Some String"
Value1.a = New Item()
Value1.a = Value
End Sub
AliAmjad(MCP)
First make it Run THEN make it Run Fast.
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MrFulvio wrote: value1.a(1)="item"
value1.a is null/nothing as long as you don't create an array; you must provide memory
(using new) before you can store anything!
Luc Pattyn [Forum Guidelines] [My Articles]
this months tips:
- use PRE tags to preserve formatting when showing multi-line code snippets
- before you ask a question here, search CodeProject, then Google
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hello,
i want to know how could i protect my application and my dlls from de-assemblers.
what should i? learn where to search ?
any help would be helpful
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'Dotfuscator' can make your assemblies difficult to reverse engineer. If you are using VS 2005 Professional Edition then its already installed under Visual Studio Tools menu I don't know about other versions of VS.
Hope it helps !
AliAmjad(MCP)
First make it Run THEN make it Run Fast.
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i am using an vb 6.0 application to set dsn for an application which uses microsoft dao 3.5
i want to change the database by just changing the database name.
while changing i am getting
Error: Can't Find msjter35.dll
but in my system32 the file is available.
please help me.
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Hi,
If the file is already exist in C:\Windows\System32 folder then it might be possible that the file has been corrupted.
You may need to register/replace the dll again.
Please visit the following link to get more details:
http://support.microsoft.com/default.aspx?scid=kb;EN-US;q192934
I hope this helps.
Regards,
John Adams
ComponentOne LLC
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i want to convert string into byte....this can be done in vb.net..can somebody help me in doing this in vb6.0..here the simple code..
Private Sub Form_Load()
Dim str1 As String
Dim i As Byte
i = CByte(Val(str1))
Text1.Text = i
End Sub
but this code still not able to convert string into byte....and still giving type mismatch error....i m unable to solve this small problem
farah
farah
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Which line gives the error?
farah mazhar wrote: Text1.Text = i
Perhaps the problem is:
Text1.Text (String Datatype) = i (Byte Datatype) MisMatch...
Not sure why you convert Integer to string, and then back to string for the Textbox?
This may be of interest (but its vb.Net so not sure about VB6):
Convert a decimal value to binary, octal, or hexadecimal
The ToString method of the Convert class lets you easily and quickly convert a decimal value into a string representation of that number to binary, octal, or hexadecimal base:
' convert to binary<br />
Convert.ToString(11, 2)) ' => 1011<br />
' convert to octal<br />
Convert.ToString(123, 8)) ' => 173<br />
' convert to hexadecimal<br />
Convert.ToString(254, 16)) ' => fe
The ToString method is overloaded to take a Byte, a Short, an Integer, or a Long value in the first argument; the second argument can only be 2, 8, 10, or 16, else an exception will be thrown
-- modified at 6:18 Thursday 8th November, 2007
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thanx for ur help but i need the code in vb6.0....can anyone help me for this...i need this for my project....thanx in advance
farah
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+convert byte array to string
StrConv(btArray, vbUnicode)
+convert string to byte array
make the byte array the same size as the string
use copymemory api.
CopyMemory btArray(0), ByVal sText, UBound(btArray)+1
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i have developed an application.. i want it to be minimized in the system tray when the application is minimized.. how do we t\do that. is there a spl property for that????
Thank u,
Freak8802
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Use NotifyIcon Component, Drag a ContextMenuStrip and use it to assign different actions like to Show your software etc then assign this to the ContextMenuStrip Property of NotifyIcon then on runtime just hide your program and make visible property of your NotifyIcon to 'True'. Explore the properties of NotifyIcon for more functionality !
Hope it helps !
AliAmjad(MCP)
First make it Run THEN make it Run Fast.
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wil try it out.. tx in advance..
Thank u,
Freak8802
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i am doing a project for secure data transfer without encyrption.. i need sum1 to tell me how quantum cryptography is implemented?? intend to do the front ends in vb6.. wil it suffice or shud i do with java??
Thank u,
Freak8802
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thanx in advance.
please provide me project(inventory related) in vb6.0 and sql.
PRIYA
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Please read the forum guidelines, especially point 2.
Experience is the sum of all the mistakes you have done.
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