纯VB真正实现稳定的NT服务
'* ************************************************************** *
'* 程序名称：modNtSrv
'* 程序功能：实现NT服务
'* 作者：lyserver
'* 联系方式：http://blog.csdn.net/lyserver
'* ************************************************************** *
Option Explicit
'服务控制常量
Public Enum SERVICE_CONTROL
SERVICE_CONTROL_STOP = 1&
SERVICE_CONTROL_PAUSE = 2&
SERVICE_CONTROL_CONTINUE = 3&
SERVICE_CONTROL_INTERROGATE = 4&
SERVICE_CONTROL_SHUTDOWN = 5&
End Enum
'服务状态常量
Public Enum SERVICE_STATE
SERVICE_STOPPED = &H1
SERVICE_START_PENDING = &H2
SERVICE_STOP_PENDING = &H3
SERVICE_RUNNING = &H4
SERVICE_CONTINUE_PENDING = &H5
SERVICE_PAUSE_PENDING = &H6
SERVICE_PAUSED = &H7
Delete = &H10000
End Enum
'服务启动方式常量
Public Const SERVICE_SYSTEM_START As Long = &H1
Public Const SERVICE_AUTO_START As Long = &H2
Public Const SERVICE_DEMAND_START As Long = &H3
'服务错误控制级别
Private Const SERVICE_ERROR_NORMAL As Long = &H1
'SCM权限常量
Public Const STANDARD_RIGHTS_REQUIRED = &HF0000
Public Const SC_MANAGER_CONNECT = &H1
Public Const SC_MANAGER_CREATE_SERVICE = &H2
Public Const SC_MANAGER_ENUMERATE_SERVICE = &H4
Public Const SC_MANAGER_LOCK = &H8
Public Const SC_MANAGER_QUERY_LOCK_STATUS = &H10
Public Const SC_MANAGER_MODIFY_BOOT_CONFIG = &H20
Public Const SC_MANAGER_ALL_ACCESS = (STANDARD_RIGHTS_REQUIRED Or SC_MANAGER_CONNECT Or SC_MANAGER_CREATE_SERVICE Or SC_MANAGER_ENUMERATE_SERVICE Or SC_MANAGER_LOCK Or SC_MANAGER_QUERY_LOCK_STATUS Or SC_MANAGER_MODIFY_BOOT_CONFIG)
'接受SCP控制消息常量
Public Const SERVICE_ACCEPT_STOP As Long = &H1
Public Const SERVICE_ACCEPT_PAUSE_CONTINUE As Long = &H2
Public Const SERVICE_ACCEPT_SHUTDOWN As Long = &
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传统方法是遍历一遍
如果listbox 项目过多
明显速度不行
好方法是通过sendmessge发消息给listbox让他把选中项目直接传到参数数组中
You can use the SendMessage() API function instead.
As
you probably know, this function lets you send a message to one or more
windows. The declaration statement conforms ......
Option Explicit
Function Delete3(Arr As Variant) As Variant
Dim i As Integer
For i = LBound(Arr) To UBound(Arr)
If i > UBound(Arr) Then Exit For
If Arr(i) = 3 Then
Do
Dim j As Integer
For j = i To UBound(Arr) - 1
......
Welcome to Microsoft Developer Support, Languages team blog! You will find a lot of language related troubleshooting resources here.
Troubleshooting PInvoke Related Issues
I am back with some more PInvoke Stuff. Recently I was working on a PInvoke issue which I found interesting ......
'* ************************************************************** *
'* 程序名称：Button.ctl
'* 程序功能：透明浮动按扭
'* 作者：lyserver，最后修改日期：2009年11月
'* 联系方式：http://blog.csdn.net/lyserver
'* ************************************************************ ......
简单而实用的合并Excel文件的函数，能够将多个XLS文件中指定数量的工作表自动合并到一个XLS文件里。当然，如果只是数据合并，则使用ADO就可以实现，但如果要保留表格格式，则恐怕只能使用俺的方法了。
一、函数代码：
Option Explicit
'* ********************************************************* ......
