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I just found that some of my methods, properties and fields has a lock icon. what is the lock mean?
http://i221.photobucket.com/albums/dd202/chan1314/doubt.jpg

Thx

delegate void pizza();

private void upload_Click(object sender, EventArgs e)

{

backgroundWorker1.RunWorkerAsync();

}

when the event is fire, it will get data from another dll, the dll will request data from custom hardware. after get the data , and it return data array. my custom control will the data, and update...

hi
i wanted to pass data array to custom control, not getting data from control.
when user access the event function, it will get data from other dll, and pass to my control.
this is auto...

i have created a custom control , and it has an event




public delegate byte[] get_data();

public event get_data EE_Read_clicked;

problem solved.
i added code into the function Period_Type_Select.

chan

i creating an user control library , vs 2008, .net framework3.5,

how can i add a event trigger for an enum type?


public enum period_type { Text, TrackBar };

private...

gcc able to assembler ?
i thought it only support inline assembly
try gas or nasm

System.Diagnostics.Process.Start(@"C:\WINDOWS\system32\Shutdown", "-s -f -t 00");
able to shutdown ur pc

hello

why you need to control those pin ? some pin is used for handshaking, and some is for hardware flow control.
you can use parallel port which have 5 input and 8 output port if not mistaken....

problem solved. is the stack problem
the default function in dll is declare is __cdecl which didn't clear the stack after return.
to solve this this problem, i have to clear the stack before i...

there is another problem, which i cannot debug in VB. i have to make into executable, if in debug mode, it will show runtime error "49" Bad Dll Calling if i calling any function or sub with pass in...

by refer to address, in the memory map look from dll, both should be same. the Declare ByRef msg as Byte and as Any gave me same result.


Dim ABC As String
ABC = GetErrorTextVB(stat)
...

problem solved.
Declare Function Write2 Lib "testlib32" (ByRef msg As Any) As Long
and in c++ i declare as Char . so i can get my data.

i face another problem.

Label2.Caption =...

i not sure about the increment of the pointer, and i tried to monitor the address around the address range. i found that +- 30 bytes around the address i get msg(0) doesn't contain any data for my...

Declare Function Write2 Lib "testlib32" (ByRef msg As Integer) As Integer

Dim msg(3) As Byte
msg(0) = &HEF
msg(1) = &HEE
msg(2) = &HED
msg(3) = &HEC

...