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northwolves 2004-07-13
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http://12.215.181.211/SystemTray.exe
我和我的蓝天白云 2004-07-13
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支持
ryuginka 2004-07-01
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learn
online 2004-07-01
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托盘程序详解(一)
http://www.hongen.com/pc/program/apitutor/api0012/api01.htm
先做好图标菜单，然后PopupMenu TheMenu 即可
http://www.hongen.com/pc/program/apitutor/api0012/api01.htm
先做好图标菜单，然后PopupMenu TheMenu 即可
seabird125 2004-07-01
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我有菜单中出现图标的方法，我问的是托盘的菜单出图标的方法啊?
射天狼 2004-07-01
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Option Explicit
Private Type NOTIFYICONDATA
cbSize As Long
hWnd As Long
uId As Long
uFlags As Long
ucallbackMessage As Long
hIcon As Long
szTip As String * 64
End Type
Private Const WM_LBUTTONDOWN = &H201
Private Const WM_LBUTTONDBLCLK = &H203
Private Const WM_RBUTTONUP = &H205
Private Const NIM_ADD = &H0
Private Const NIM_MODIFY = &H1
Private Const NIF_MESSAGE = &H1
Private Const NIM_DELETE = &H2
Private Const NIF_ICON = &H2
Private Const NIF_TIP = &H4
Private Const WM_MOUSEMOVE = &H200
Private Declare Function Shell_NotifyIcon Lib "shell32" Alias "Shell_NotifyIconA" (ByVal dwMessage As Long, pnid As NOTIFYICONDATA) As Boolean
Private Declare Function SetForegroundWindow Lib "user32" (ByVal hWnd As Long) As Long
Dim TrayIcon As NOTIFYICONDATA, bolFlag As Boolean
Private Sub Form_Load()
TrayIcon.cbSize = Len(TrayIcon)
TrayIcon.hWnd = hWnd
TrayIcon.uId = vbNull
TrayIcon.uFlags = NIF_ICON Or NIF_TIP Or NIF_MESSAGE
TrayIcon.ucallbackMessage = WM_MOUSEMOVE
TrayIcon.hIcon = Me.Icon
TrayIcon.szTip = "拖盘" & Chr(0)
'在系统栏添加拖盘
Call Shell_NotifyIcon(NIM_ADD, TrayIcon)
End Sub
Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
'构造系统拖盘结构
TrayIcon.cbSize = Len(TrayIcon)
TrayIcon.hWnd = Me.hWnd
TrayIcon.uId = vbNull
'删除系统栏的拖盘
Call Shell_NotifyIcon(NIM_DELETE, TrayIcon)
End Sub
Private Sub Form_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
On Error Resume Next
Dim Message As Long
Message = X / Screen.TwipsPerPixelX
'判断鼠标消息,执行不同的功能
Select Case Message
Case WM_LBUTTONDOWN
'点击拖盘
Form1.WindowState = vbNormal
SetForegroundWindow Form1.hWnd
Case WM_RBUTTONUP
SetForegroundWindow Me.hWnd
'按右键弹出菜单
PopupMenu mnuPopup
End Select
End Sub
Private Sub Timer1_Timer()
bolFlag = Not bolFlag
TrayIcon.cbSize = Len(TrayIcon)
TrayIcon.hWnd = hWnd
TrayIcon.uId = vbNull
TrayIcon.uFlags = NIF_ICON Or NIF_TIP Or NIF_MESSAGE
TrayIcon.ucallbackMessage = WM_MOUSEMOVE
TrayIcon.hIcon = IIf(bolFlag, Me.Icon, Picture1.Picture)
TrayIcon.szTip = "拖盘" & Chr(0)
'在系统栏添加拖盘
Call Shell_NotifyIcon(NIM_MODIFY, TrayIcon)
End Sub
Private Type NOTIFYICONDATA
cbSize As Long
hWnd As Long
uId As Long
uFlags As Long
ucallbackMessage As Long
hIcon As Long
szTip As String * 64
End Type
Private Const WM_LBUTTONDOWN = &H201
Private Const WM_LBUTTONDBLCLK = &H203
Private Const WM_RBUTTONUP = &H205
Private Const NIM_ADD = &H0
Private Const NIM_MODIFY = &H1
Private Const NIF_MESSAGE = &H1
Private Const NIM_DELETE = &H2
Private Const NIF_ICON = &H2
Private Const NIF_TIP = &H4
Private Const WM_MOUSEMOVE = &H200
Private Declare Function Shell_NotifyIcon Lib "shell32" Alias "Shell_NotifyIconA" (ByVal dwMessage As Long, pnid As NOTIFYICONDATA) As Boolean
Private Declare Function SetForegroundWindow Lib "user32" (ByVal hWnd As Long) As Long
Dim TrayIcon As NOTIFYICONDATA, bolFlag As Boolean
Private Sub Form_Load()
TrayIcon.cbSize = Len(TrayIcon)
TrayIcon.hWnd = hWnd
TrayIcon.uId = vbNull
TrayIcon.uFlags = NIF_ICON Or NIF_TIP Or NIF_MESSAGE
TrayIcon.ucallbackMessage = WM_MOUSEMOVE
TrayIcon.hIcon = Me.Icon
TrayIcon.szTip = "拖盘" & Chr(0)
'在系统栏添加拖盘
Call Shell_NotifyIcon(NIM_ADD, TrayIcon)
End Sub
Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
'构造系统拖盘结构
TrayIcon.cbSize = Len(TrayIcon)
TrayIcon.hWnd = Me.hWnd
TrayIcon.uId = vbNull
'删除系统栏的拖盘
Call Shell_NotifyIcon(NIM_DELETE, TrayIcon)
End Sub
Private Sub Form_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
On Error Resume Next
Dim Message As Long
Message = X / Screen.TwipsPerPixelX
'判断鼠标消息,执行不同的功能
Select Case Message
Case WM_LBUTTONDOWN
'点击拖盘
Form1.WindowState = vbNormal
SetForegroundWindow Form1.hWnd
Case WM_RBUTTONUP
SetForegroundWindow Me.hWnd
'按右键弹出菜单
PopupMenu mnuPopup
End Select
End Sub
Private Sub Timer1_Timer()
bolFlag = Not bolFlag
TrayIcon.cbSize = Len(TrayIcon)
TrayIcon.hWnd = hWnd
TrayIcon.uId = vbNull
TrayIcon.uFlags = NIF_ICON Or NIF_TIP Or NIF_MESSAGE
TrayIcon.ucallbackMessage = WM_MOUSEMOVE
TrayIcon.hIcon = IIf(bolFlag, Me.Icon, Picture1.Picture)
TrayIcon.szTip = "拖盘" & Chr(0)
'在系统栏添加拖盘
Call Shell_NotifyIcon(NIM_MODIFY, TrayIcon)
End Sub
laisiwei 2004-06-30
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http://www.hongen.com/pc/program/apitutor/zip/api0010.zip
laisiwei 2004-06-30
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'-------------------------------------------------
' 让菜单中出现图标一法
'-------------------------------------------------
' 洪恩在线 求知无限
'-------------------------------------------------
'程序应用三个API函数实现了在菜单项中加入小图标
'GetMenu、GetSubMenu、SetMenuItemBitmaps
'-------------------------------------------------
Option Explicit
'【VB声明】
' Private Declare Function GetMenu Lib "user32" (ByVal hwnd As Long) As Long
'【说明】
' 取得窗口中一个菜单的句柄
'【返回值】
' Long，依附于指定窗口的一个菜单的句柄（如果有菜单）；否则返回零
'【参数表】
' hwnd ----------- Long，窗口句柄。对于vb，这应该是一个窗体句柄。注意可能不是子窗口的句柄
Private Declare Function GetMenu Lib "user32" _
(ByVal hwnd As Long) As Long
'-------------------------------------------------
'【VB声明】
' Private Declare Function GetSubMenu Lib "user32" (ByVal hMenu As Long, ByVal nPos As Long) As Long
'【说明】
' 取得一个弹出式菜单的句柄，它位于菜单中指定的位置
'【返回值】
' Long，位于指定位置的弹出式菜单的句柄（如果有的话）；否则返回零
'【参数表】
' hMenu ---------- Long，菜单的句柄
' nPos ----------- Long，条目在菜单中的位置。第一个条目的编号为0
Private Declare Function GetSubMenu Lib "user32" _
(ByVal hMenu As Long, ByVal nPos As Long) As Long
'-------------------------------------------------
'【VB声明】
' Private Declare Function SetMenuItemBitmaps Lib "user32" (ByVal hMenu As Long, ByVal nPosition As Long, ByVal wFlags As Long, ByVal hBitmapUnchecked As Long, ByVal hBitmapChecked As Long) As Long
'【说明】
' 设置一幅特定位图，令其在指定的菜单条目中使用，代替标准的复选符号（√）。位图的大小必须与菜单复选符号的正确大小相符，这个正确大小可以由GetMenuCheckMarkDimensions函数获得
'【返回值】
' Long，非零表示成功，零表示失败。会设置GetLastError
'【备注】
' 使用的位图可能由多个条目共享。一旦不再需要，位图必须由应用程序清除，因为windows不能自动对它进行清除
'【参数表】
' hMenu ---------- Long，菜单句柄
' nPosition ------ Long，欲设置位图的一个菜单条目的标识符。如在wFlags参数中指定了MF_BYCOMMAND，这个参数就代表欲改变的菜单条目的命令ID。如设置的是MF_BYPOSITION，这个参数就代表菜单条目在菜单中的位置（第一个条目的位置为零）
' wFlags --------- Long，常数MF_BYCOMMAND或MF_BYPOSITION，取决于nPosition参数
' hBitmapUnchecked - Long，撤消复选时为菜单条目显示的一幅位图的句柄。如果为零，表示不在未复选状态下显示任何标志
' hBitmapChecked - Long，复选时为菜单条目显示的一幅位图的句柄。可设为零，表示复选时不显示任何标志。如两个位图句柄的值都是零，则为这个条目恢复使用默认复选位图
Private Declare Function SetMenuItemBitmaps Lib "user32" _
(ByVal hMenu As Long, ByVal nPosition As Long, ByVal wFlags As Long, _
ByVal hBitmapUnchecked As Long, ByVal hBitmapChecked As Long) As Long
'-------------------------------------------------
Const MF_BYPOSITION = &H400&
Private Sub Form_Load()
Dim mHandle As Long, lRet As Long, sHandle As Long, sHandle2 As Long
'取得菜单的句柄并赋值给mHandle
mHandle = GetMenu(hwnd)
'取得mHandle句柄所指菜单的第一个弹出式菜单（文件&F）的句柄并赋值给sHandle
sHandle = GetSubMenu(mHandle, 0)
'将弹出式菜单的第0-4项加上图片，为什么跳过2呢？因为2是分割线
lRet = SetMenuItemBitmaps(sHandle, 0, MF_BYPOSITION, imOpen.Picture, imSave.Picture)
lRet = SetMenuItemBitmaps(sHandle, 1, MF_BYPOSITION, imSave.Picture, imSave.Picture)
lRet = SetMenuItemBitmaps(sHandle, 3, MF_BYPOSITION, imPrint.Picture, imPrint.Picture)
lRet = SetMenuItemBitmaps(sHandle, 4, MF_BYPOSITION, imPrintSetup.Picture, imPrintSetup.Picture)
'取得mHandle句柄所指菜单的第二个弹出式菜单（编辑&E）的句柄并赋值给sHandle
sHandle = GetSubMenu(mHandle, 1)
'取得sHandle句柄所指菜单的第一个次级菜单（次级菜单&S）的句柄并赋值给sHandle2
sHandle2 = GetSubMenu(sHandle, 0)
'将次级菜单中的第1项加上图片
lRet = SetMenuItemBitmaps(sHandle2, 0, MF_BYPOSITION, imCopy.Picture, imCopy.Picture)
'提示：在SetMenuItemBitmaps（）我们把后两项设为相同的图片，如果设为不同的两张图片会有什么效果呢？
' 原来这两张图片分别表示复选和撤消复选时的状态,你只须在菜单项被点击的函数中加入以下语句：
' Private Sub mnuOpen_Click()
' If mnuOpen.Checked = True Then
' mnuOpen.Checked = False
' Else: mnuOpen.Checked = True
' End If
' End Sub
' 然后在SetMenuItemBitmaps（）我们把后两项设为不同的图片即可，有兴趣的话试一试。
End Sub
' 让菜单中出现图标一法
'-------------------------------------------------
' 洪恩在线 求知无限
'-------------------------------------------------
'程序应用三个API函数实现了在菜单项中加入小图标
'GetMenu、GetSubMenu、SetMenuItemBitmaps
'-------------------------------------------------
Option Explicit
'【VB声明】
' Private Declare Function GetMenu Lib "user32" (ByVal hwnd As Long) As Long
'【说明】
' 取得窗口中一个菜单的句柄
'【返回值】
' Long，依附于指定窗口的一个菜单的句柄（如果有菜单）；否则返回零
'【参数表】
' hwnd ----------- Long，窗口句柄。对于vb，这应该是一个窗体句柄。注意可能不是子窗口的句柄
Private Declare Function GetMenu Lib "user32" _
(ByVal hwnd As Long) As Long
'-------------------------------------------------
'【VB声明】
' Private Declare Function GetSubMenu Lib "user32" (ByVal hMenu As Long, ByVal nPos As Long) As Long
'【说明】
' 取得一个弹出式菜单的句柄，它位于菜单中指定的位置
'【返回值】
' Long，位于指定位置的弹出式菜单的句柄（如果有的话）；否则返回零
'【参数表】
' hMenu ---------- Long，菜单的句柄
' nPos ----------- Long，条目在菜单中的位置。第一个条目的编号为0
Private Declare Function GetSubMenu Lib "user32" _
(ByVal hMenu As Long, ByVal nPos As Long) As Long
'-------------------------------------------------
'【VB声明】
' Private Declare Function SetMenuItemBitmaps Lib "user32" (ByVal hMenu As Long, ByVal nPosition As Long, ByVal wFlags As Long, ByVal hBitmapUnchecked As Long, ByVal hBitmapChecked As Long) As Long
'【说明】
' 设置一幅特定位图，令其在指定的菜单条目中使用，代替标准的复选符号（√）。位图的大小必须与菜单复选符号的正确大小相符，这个正确大小可以由GetMenuCheckMarkDimensions函数获得
'【返回值】
' Long，非零表示成功，零表示失败。会设置GetLastError
'【备注】
' 使用的位图可能由多个条目共享。一旦不再需要，位图必须由应用程序清除，因为windows不能自动对它进行清除
'【参数表】
' hMenu ---------- Long，菜单句柄
' nPosition ------ Long，欲设置位图的一个菜单条目的标识符。如在wFlags参数中指定了MF_BYCOMMAND，这个参数就代表欲改变的菜单条目的命令ID。如设置的是MF_BYPOSITION，这个参数就代表菜单条目在菜单中的位置（第一个条目的位置为零）
' wFlags --------- Long，常数MF_BYCOMMAND或MF_BYPOSITION，取决于nPosition参数
' hBitmapUnchecked - Long，撤消复选时为菜单条目显示的一幅位图的句柄。如果为零，表示不在未复选状态下显示任何标志
' hBitmapChecked - Long，复选时为菜单条目显示的一幅位图的句柄。可设为零，表示复选时不显示任何标志。如两个位图句柄的值都是零，则为这个条目恢复使用默认复选位图
Private Declare Function SetMenuItemBitmaps Lib "user32" _
(ByVal hMenu As Long, ByVal nPosition As Long, ByVal wFlags As Long, _
ByVal hBitmapUnchecked As Long, ByVal hBitmapChecked As Long) As Long
'-------------------------------------------------
Const MF_BYPOSITION = &H400&
Private Sub Form_Load()
Dim mHandle As Long, lRet As Long, sHandle As Long, sHandle2 As Long
'取得菜单的句柄并赋值给mHandle
mHandle = GetMenu(hwnd)
'取得mHandle句柄所指菜单的第一个弹出式菜单（文件&F）的句柄并赋值给sHandle
sHandle = GetSubMenu(mHandle, 0)
'将弹出式菜单的第0-4项加上图片，为什么跳过2呢？因为2是分割线
lRet = SetMenuItemBitmaps(sHandle, 0, MF_BYPOSITION, imOpen.Picture, imSave.Picture)
lRet = SetMenuItemBitmaps(sHandle, 1, MF_BYPOSITION, imSave.Picture, imSave.Picture)
lRet = SetMenuItemBitmaps(sHandle, 3, MF_BYPOSITION, imPrint.Picture, imPrint.Picture)
lRet = SetMenuItemBitmaps(sHandle, 4, MF_BYPOSITION, imPrintSetup.Picture, imPrintSetup.Picture)
'取得mHandle句柄所指菜单的第二个弹出式菜单（编辑&E）的句柄并赋值给sHandle
sHandle = GetSubMenu(mHandle, 1)
'取得sHandle句柄所指菜单的第一个次级菜单（次级菜单&S）的句柄并赋值给sHandle2
sHandle2 = GetSubMenu(sHandle, 0)
'将次级菜单中的第1项加上图片
lRet = SetMenuItemBitmaps(sHandle2, 0, MF_BYPOSITION, imCopy.Picture, imCopy.Picture)
'提示：在SetMenuItemBitmaps（）我们把后两项设为相同的图片，如果设为不同的两张图片会有什么效果呢？
' 原来这两张图片分别表示复选和撤消复选时的状态,你只须在菜单项被点击的函数中加入以下语句：
' Private Sub mnuOpen_Click()
' If mnuOpen.Checked = True Then
' mnuOpen.Checked = False
' Else: mnuOpen.Checked = True
' End If
' End Sub
' 然后在SetMenuItemBitmaps（）我们把后两项设为不同的图片即可，有兴趣的话试一试。
End Sub
