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如何做像windows计算器的关于对话框。

楼主cow_boy（）2001-12-31 14:10:07 在 VB / 基础类提问

问题点数：100、回复次数：10Top

1 楼tommychim（阿布洛迪）回复于 2001-12-31 14:11:25 得分 0

VB不是提供about类型的form吗Top

2 楼cow_boy（）回复于 2001-12-31 14:16:24 得分 0

能够显示内存和windows字样的。Top

3 楼icy_csdn（）回复于 2001-12-31 14:17:18 得分 0

你要做什么样的呀，有个性？
up说的很对啊，新建一个窗体(about类型的)Top

4 楼uguess（天地间，有我在行走！）回复于 2001-12-31 14:17:32 得分 10

Const CSIDL_DESKTOP = &H0
Const CSIDL_PROGRAMS = &H2
Const CSIDL_CONTROLS = &H3
Const CSIDL_PRINTERS = &H4
Const CSIDL_PERSONAL = &H5
Const CSIDL_FAVORITES = &H6
Const CSIDL_STARTUP = &H7
Const CSIDL_RECENT = &H8
Const CSIDL_SENDTO = &H9
Const CSIDL_BITBUCKET = &HA
Const CSIDL_STARTMENU = &HB
Const CSIDL_DESKTOPDIRECTORY = &H10
Const CSIDL_DRIVES = &H11
Const CSIDL_NETWORK = &H12
Const CSIDL_NETHOOD = &H13
Const CSIDL_FONTS = &H14
Const CSIDL_TEMPLATES = &H15
Const MAX_PATH = 260
Private Type SHITEMID
cb As Long
abID As Byte
End Type
Private Type ITEMIDLIST
mkid As SHITEMID
End Type
Private Declare Function ShellAbout Lib "shell32.dll" Alias "ShellAboutA" (ByVal hWnd As Long, ByVal szApp As String, ByVal szOtherStuff As String, ByVal hIcon As Long) As Long
Private Declare Function SHGetSpecialFolderLocation Lib "shell32.dll" (ByVal hwndOwner As Long, ByVal nFolder As Long, pidl As ITEMIDLIST) As Long
Private Declare Function SHGetPathFromIDList Lib "shell32.dll" Alias "SHGetPathFromIDListA" (ByVal pidl As Long, ByVal pszPath As String) As Long
Private Sub Form_Load()
'KPD-Team 1998
'URL: http://www.allapi.net/
'E-Mail: KPDTeam@Allapi.net
'Show an about window
ShellAbout Me.hWnd, App.Title, "Created by the KPD-Team 1999", ByVal 0&
'Set the graphical mode to persistent
Me.AutoRedraw = True
'Print the folders to the form
Me.Print "Start menu folder: " + GetSpecialfolder(CSIDL_STARTMENU)
Me.Print "Favorites folder: " + GetSpecialfolder(CSIDL_FAVORITES)
Me.Print "Programs folder: " + GetSpecialfolder(CSIDL_PROGRAMS)
Me.Print "Desktop folder: " + GetSpecialfolder(CSIDL_DESKTOP)
End Sub
Private Function GetSpecialfolder(CSIDL As Long) As String
Dim r As Long
Dim IDL As ITEMIDLIST
'Get the special folder
r = SHGetSpecialFolderLocation(100, CSIDL, IDL)
If r = NOERROR Then
'Create a buffer
Path$ = Space$(512)
'Get the path from the IDList
r = SHGetPathFromIDList(ByVal IDL.mkid.cb, ByVal Path$)
'Remove the unnecessary chr$(0)'s
GetSpecialfolder = Left$(Path, InStr(Path, Chr$(0)) - 1)
Exit Function
End If
GetSpecialfolder = ""
End Function
Top

5 楼tommychim（阿布洛迪）回复于 2001-12-31 14:19:32 得分 0

可用API函数GlobalMemoryStatus获得系统内存，至于图片嘛，自己拷屏下来做不就可以了Top

6 楼dbcontrols（泰山__抛砖引玉）回复于 2001-12-31 14:36:19 得分 0

什么破代码,自己做个好了.Top

7 楼cow_boy（）回复于 2001-12-31 15:06:09 得分 0

新建一个窗体(about类型的) ,怎样新建。。。
我的VB窗体没有ABOUT类型的啊。在哪里可以设置？？？Top

8 楼uguess（天地间，有我在行走！）回复于 2001-12-31 15:10:27 得分 90

Private Declare Function ShellAbout Lib "shell32.dll" Alias "ShellAboutA" (ByVal hWnd As Long, ByVal szApp As String, ByVal szOtherStuff As String, ByVal hIcon As Long) As Long
Private Sub Form_Load()
ShellAbout Me.hWnd, App.Title, "Created by the KPD-Team 1999", ByVal 0&
End Sub

这个就是你要的了!

to ：　dbcontrols(泰山)　不懂就滚到一边去!是不是新年了想要点"彩"啊?

Top

9 楼cow_boy（）回复于 2001-12-31 15:15:37 得分 0

to uguess(uguess)　
thanks
Top

10 楼ArQ（阿丘）回复于 2001-12-31 15:19:11 得分 0

在VB自带得例子里有一个计算器的例子，你可以看看他的原理，自己做一个1Top