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获取文件ICO的软件源码
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2011-04-09
21:07:17
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获取文件ICO本人精心收集的VB源码,绝对实用
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Option Explicit
'=====================================================================================
'功能:获取程序图标显示在Picture上
'用法:GetIcons "C:\aaa.exe", True, 0, Picture1
'注意:
' 第二个参数True代表32色,False代表16色
' 第三个参数代表的是图标数组的某个,一样是从0开始的
' 第四个参数是显示的目标位置
'提示:如果不存在图标,提示为Null
' 如果第三个参数的值超出范围则提示图标数组范围
'======================================================================================
Private Const LARGE_ICON As Long = 32
Private Const SMALL_ICON As Long = 16
Private Const DI_NORMAL As Long = 3
Private Declare Function DrawIconEx Lib "user32" (ByVal hDC As Long, ByVal xLeft As Long, ByVal yTop As Long, ByVal hIcon As Long, ByVal cxWidth As Long, ByVal cyWidth As Long, ByVal istepIfAniCur As Long, ByVal hbrFlickerFreeDraw As Long, ByVal diFlags As Long) As Long
Private Declare Function ExtractIconEx Lib "shell32.dll" Alias "ExtractIconExA" (ByVal lpszFile As String, ByVal nIconIndex As Long, phiconLarge As Long, phiconSmall As Long, ByVal nIcons As Long) As Long
Public Sub GetIcons(ByVal sFileName As String, ByVal Big32 As Boolean, j As Integer, Pic As PictureBox)
Dim i As Integer
Dim BigIcons() As Long
Dim SmallIcons() As Long
Dim IconCount As Long
IconCount = ExtractIconEx(sFileName, -1, 0, 0, 0)
If IconCount = 0 Then
Debug.Print "Null"
Exit Sub
End If
ReDim BigIcons(IconCount)
ReDim SmallIcons(IconCount)
On Error GoTo ErrorHandler
If j >= 0 And j <= IconCount - 1 Then
'=====================================================================================
'功能:获取程序图标显示在Picture上
'用法:GetIcons "C:\aaa.exe", True, 0, Picture1
'注意:
' 第二个参数True代表32色,False代表16色
' 第三个参数代表的是图标数组的某个,一样是从0开始的
' 第四个参数是显示的目标位置
'提示:如果不存在图标,提示为Null
' 如果第三个参数的值超出范围则提示图标数组范围
'======================================================================================
Private Const LARGE_ICON As Long = 32
Private Const SMALL_ICON As Long = 16
Private Const DI_NORMAL As Long = 3
Private Declare Function DrawIconEx Lib "user32" (ByVal hDC As Long, ByVal xLeft As Long, ByVal yTop As Long, ByVal hIcon As Long, ByVal cxWidth As Long, ByVal cyWidth As Long, ByVal istepIfAniCur As Long, ByVal hbrFlickerFreeDraw As Long, ByVal diFlags As Long) As Long
Private Declare Function ExtractIconEx Lib "shell32.dll" Alias "ExtractIconExA" (ByVal lpszFile As String, ByVal nIconIndex As Long, phiconLarge As Long, phiconSmall As Long, ByVal nIcons As Long) As Long
Public Sub GetIcons(ByVal sFileName As String, ByVal Big32 As Boolean, j As Integer, Pic As PictureBox)
Dim i As Integer
Dim BigIcons() As Long
Dim SmallIcons() As Long
Dim IconCount As Long
IconCount = ExtractIconEx(sFileName, -1, 0, 0, 0)
If IconCount = 0 Then
Debug.Print "Null"
Exit Sub
End If
ReDim BigIcons(IconCount)
ReDim SmallIcons(IconCount)
On Error GoTo ErrorHandler
If j >= 0 And j <= IconCount - 1 Then
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