VB.NET 实现气泡提示效果

Dim toolTip1 As New ToolTip()

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toolTip1.AutoPopDelay = 5000 '显示停留5秒

toolTip1.InitialDelay = 1000 '1秒后显示

toolTip1.ReshowDelay = 500 '从一个控件移到另一个控件0.5秒后显示

toolTip1.ShowAlways = True '在窗口不活动时也显示

ToolTip1.SetToolTip(TextBox1, "提示内容")

详见：

VB.net 里怎么实现气泡在窗体中随机移动？

可以建立一个方向向量用来存储气泡运动的方向（方向值每到一定时间随机产生），再定义一个表示速度的变量（如果要的是均速运动速度值就不变，否则也可以随机产生）。再用速度和方向值改变气泡位置。

我可以做个例子（qq:359394386）,但分不能太低。

SOS VB.NET的问题!!!!!!!!!!!!!!!!!!!!!!!!!

这不是框，这是用

NotifyIcon 做的一个提示。就是一般常说的气泡提示。

它能使用程序最小化后在任务栏的右下角显示。

求vb代码 实现程序在系统托盘显示图标和气泡!!!!

Option Explicit Const MAX_TOOLTIP As Integer = 64 Const NIF_ICON = H2 '删除图标 Const NIF_MESSAGE = H1 Const NIF_TIP = H4 Const NIM_ADD = H0 '添加图标到任务栏提示区 Const NIM_DELETE = H2 Const WM_MOUSEMOVE = H200 Const WM_LBUTTONDOWN = H201 Const WM_LBUTTONUP = H202 Const WM_LBUTTONDBLCLK = H203 Const WM_RBUTTONDOWN = H204 Const WM_RBUTTONUP = H205 Const WM_RBUTTONDBLCLK = H206 Const SW_RESTORE = 9 Const SW_HIDE = 0 Private Type NOTIFYICONDATA cbSize As Long hwnd As Long uId As Long uFlags As Long ucallbackMessage As Long hIcon As Long szTip As String * MAX_TOOLTIP End Type 就是了

VB.net的窗体，能否通过配置控件属性来设置鼠标指针移动到控件上出现的气泡提示?

首先，你要找一个手型的图标文件(就是扩展名为ico的文件)，然后用VB创建一个窗体，在窗体的属性MouseIcon里面添加你准备的ico文件，然后把属性MousePoint的属性值改成99-ccCustom，就可以了

VB桌面图标气泡怎么做？

这个……好像不是windows气泡，是程序窗体。需要后台进程触发该窗体的发生。

如果要做windows气泡，那比较简单。windows气泡比如说插入新硬件的提醒等。

我记得VB里有一个控件可以做进程，就是托盘显示图标的那个控件可以做，但我不会用那个控件。

若是windows气泡，我查得一个方案，你自己看看吧【注意，代码中有行数标号】

01 VERSION 5.00

02 Begin VB.Form Form1

03 Caption = "Form1"

04 ClientHeight = 3120

05 ClientLeft = 60

06 ClientTop = 420

07 ClientWidth = 4680

08 LinkTopic = "Form1"

09 ScaleHeight = 3120

10 ScaleWidth = 4680

11 StartUpPosition = 3 '窗口缺省

12 End

13 Attribute VB_Name = "Form1"

14 Attribute VB_GlobalNameSpace = False

15 Attribute VB_Creatable = False

16 Attribute VB_PredeclaredId = True

17 Attribute VB_Exposed = False

18 Option Explicit

19 '置前

20 Private Declare Sub SetWindowPos Lib "User32" (ByVal hWnd As Long, ByVal hWndInsertAfter As Long, ByVal X AsLong, ByVal Y As Long, ByVal cx As Long, ByVal cy As Long, ByVal wFlags As Long)

21 '获取鼠标坐标

22 Private Declare Function GetCursorPos Lib "User32" (lpPoint As POINTAPI) As Long

23 Private Type POINTAPI

24 X As Long

25 Y As Long

26 End Type

27 '添加托盘图标

28 Private Declare Function Shell_NotifyIcon Lib "shell32.dll" Alias "Shell_NotifyIconA" (ByVal dwMessage As Long, lpData As NOTIFYICONDATA) As Long

29 Const NIM_ADD = H0

30 Const NIM_MODIFY = H1

31 Const NIM_DELETE = H2

32 Const NIIF_GUID = H4

33 Const WM_MOUSEMOVE = H200

34 Const WM_RBUTTONUP = H205

35 Private Type NOTIFYICONDATA

36 cbSize As Long

37 hWnd As Long

38 uID As Long

39 uFlags As Long

40 uCallbackMessage As Long

41 hIcon As Long

42 szTip As String * 128

43 dwState As Long

44 dwStateMask As Long

45 szInfo As String * 256

46 Timeout As Long

47 szInfoTitle As String * 64

48 dwInfoFlags As Long

49 End Type

50 Private TuoPan As NOTIFYICONDATA

51 Private Sub Form_Load()

52 SetWindowPos Me.hWnd, -1, 0, 0, 0, 0, H10 Or H40 Or H2 Or H1 '置前

53 '添加托盘图标

54 With TuoPan

55 .cbSize = Len(TuoPan)

56 .hWnd = Me.hWnd

57 .uID = 0

58 .uCallbackMessage = WM_MOUSEMOVE

59 .uFlags = H2 Or H10 Or H1 Or H4

60 .hIcon = Me.Icon

61 .szTip = "小眼软件" vbNullChar

62 End With

63 Shell_NotifyIcon NIM_ADD, TuoPan

64 DoEvents

65 '气泡弹窗

66 TuoPan.szInfoTitle = "小眼软件" Chr(0) '标题

67 TuoPan.szInfo = "右击这里可以弹出菜单！！！" Chr(0) '内容

68 TuoPan.dwInfoFlags = NIIF_GUID '气泡图标

69 Shell_NotifyIcon NIM_MODIFY, TuoPan

70

71 '让菜单窗体监听系统消息

72 PreWinProc = GetWindowLong(MenuForm.hWnd, GWL_WNDPROC)

73 SetWindowLong MenuForm.hWnd, GWL_WNDPROC, AddressOf WndProc

74 End Sub

75 Private Sub Form_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)

76 Dim lMsg As Single

77 lMsg = X / Screen.TwipsPerPixelX

78 If lMsg = WM_RBUTTONUP Then

79 Dim MenuLT As POINTAPI

80 GetCursorPos MenuLT

81 MenuForm.Move MenuLT.X * 15 - MenuForm.Width, MenuLT.Y * 15 - MenuForm.Height

82 MenuForm.Show , Me

83 End If

84 End Sub

85 Private Sub Form_Unload(Cancel As Integer)

86 Shell_NotifyIcon NIM_DELETE, TuoPan '删除托盘图标

87 SetWindowLong Me.hWnd, GWL_WNDPROC, PreWinProc '卸载监听

88 End

89 End Sub

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