汉字如何转化为拼音

[xfgncit98]

想请教各位高手，如何实现将用户输入的汉字转化为拼音，小弟再次先谢谢各位了。

[zyl910]

先找一个 汉字与拼音对应的 数据库

[y1g1y1]

http://ygyuan.go.163.com/
http://ygyuan.3322.net/

现成控件免费使用!

[xfgncit98]

有没有源代码呀！

[y1g1y1]

要源代码做甚!

[xxlroad]

'别人写的
Dim aa As New Class1
Private Sub Command1_Click() '用到类模块
Text2.Text = aa.MSPYReverse(Text1.Text)
End Sub
'类模块中:
Private Const IME_ESC_MAX_KEY = &H1005
Private Const IME_ESC_IME_NAME = &H1006
Private Const GCL_REVERSECONVERSION = &H2

Private Type CANDIDATELIST
dwSize As Long
dwStyle As Long
dwCount As Long
dwSelection As Long
dwPageStart As Long
dwPageSize As Long
dwOffset(1) As Long
End Type

Private Declare Function GetKeyboardLayoutList Lib "user32" (ByVal nBuff As Long, lpList As Long) As Long
Private Declare Function ImmEscape Lib "imm32.dll" Alias "ImmEscapeA" (ByVal hkl As Long, ByVal himc As Long, ByVal un As Long, lpv As Any) As Long
Private Declare Function ImmGetConversionList Lib "imm32.dll" Alias "ImmGetConversionListA" (ByVal hkl As Long, ByVal himc As Long, ByVal lpsz As String, lpCandidateList As Any, ByVal dwBufLen As Long, ByVal uFlag As Long) As Long
'Private Declare Function ImmGetConversionList Lib "imm32.dll" Alias "ImmGetConversionListA" (ByVal hkl As Long, ByVal himc As Long, ByVal lpsz As String, lpCandidateList As CANDIDATELIST, ByVal dwBufLen As Long, ByVal uFlag As Long) As Long
Private Declare Function IsDBCSLeadByte Lib "kernel32" (ByVal bTestChar As Byte) As Long

Private Const NUM_OF_BUFFERS = 40
Private Const MSPY = "微软拼音输入法"
Dim imeHandle(1 To NUM_OF_BUFFERS) As Long
Dim imeName(1 To NUM_OF_BUFFERS) As String

Dim mlMSPYIndex As Long
Dim imeCount As Long

Private Sub Init()
Dim i As Long
Dim sName As String

mlMSPYIndex = 0
imeCount = GetKeyboardLayoutList(NUM_OF_BUFFERS, imeHandle(1))
If imeCount Then
For i = 1 To imeCount
sName = String(255, " ")
If ImmEscape(imeHandle(i), 0, IME_ESC_IME_NAME, ByVal sName) Then
If sName <> "" Then sName = Left(sName, InStr(sName, vbNullChar) - 1)
imeName(i) = sName
If sName = MSPY Then
mlMSPYIndex = i
End If
End If
Next i
End If

End Sub

Public Property Get MSPYInstalled() As Boolean
MSPYInstalled = IIf(mlMSPYIndex, True, False)
End Property

Public Property Get MSPYIndex() As Long
MSPYIndex = mlMSPYIndex
End Property

Public Property Get Count() As Long
Count = imeCount
End Property

Public Function GetHandle(ByVal lIndex As Long) As Long
If lIndex >= 1 And lIndex <= imeCount Then
GetHandle = imeHandle(lIndex)
End If
End Function

Public Function GetName(ByVal lIndex As Long) As String
If lIndex >= 1 And lIndex <= imeCount Then
GetName = imeName(lIndex)
End If
End Function

Public Function MSPYReverse(ByVal sString As String) As String
Dim lStrLen As Long
Dim i As Long
Dim sChar As String
Dim bChar() As Byte

If MSPYInstalled Then
lStrLen = Len(sString)
MSPYReverse = ""
If lStrLen Then
For i = 1 To lStrLen
sChar = Mid(sString, i, 1)
bChar = StrConv(sChar, vbFromUnicode)
If IsDBCSLeadByte(bChar(0)) Then
Dim lMaxKey As Long
Dim lGCL As Long

lMaxKey = ImmEscape(imeHandle(mlMSPYIndex), 0, IME_ESC_MAX_KEY, Null)
If lMaxKey Then
Dim tCandi As CANDIDATELIST
lGCL = ImmGetConversionList(imeHandle(mlMSPYIndex), 0, sChar, 0, 0, GCL_REVERSECONVERSION)
If lGCL > 0 Then
Dim bBuffer() As Byte
Dim MaxKey As Long
Dim sBuffer As String
sBuffer = String(255, vbNullChar)
MaxKey = lMaxKey
lGCL = ImmGetConversionList(imeHandle(mlMSPYIndex), 0, sChar, ByVal sBuffer, lGCL, GCL_REVERSECONVERSION)
If lGCL > 0 Then
Dim bPY() As Byte
Dim j As Long

bBuffer = StrConv(sBuffer, vbFromUnicode)

ReDim bPY(MaxKey * 2 - 1)
For j = bBuffer(24) To bBuffer(24) + MaxKey * 2 - 1
bPY(j - bBuffer(24)) = bBuffer(j)
Next j
sChar = StrConv(bPY, vbUnicode)

If InStr(sChar, vbNullChar) Then
sChar = Trim(Left(sChar, InStr(sChar, vbNullChar) - 1))
End If
sChar = Left(sChar, Len(sChar) - 1) & " "
End If
End If
End If
End If
MSPYReverse = MSPYReverse & sChar
Next i
End If
Else
'替代方法
MSPYReverse = GetPYStr(sString)
End If
End Function

Private Sub Class_Initialize()
Init
End Sub

Private Function GetPYChar(a1 As String) As String
Dim t1 As String
If Asc(a1) < 0 Then
t1 = Left(a1, 1)
If Asc(t1) < Asc("啊") Then
GetPYChar = " "
Exit Function
End If
If Asc(t1) >= Asc("啊") And Asc(t1) < Asc("芭") Then
GetPYChar = "A"
Exit Function
End If
If Asc(t1) >= Asc("芭") And Asc(t1) < Asc("擦") Then
GetPYChar = "B"
Exit Function
End If
If Asc(t1) >= Asc("擦") And Asc(t1) < Asc("搭") Then
GetPYChar = "C"
Exit Function
End If
If Asc(t1) >= Asc("搭") And Asc(t1) < Asc("蛾") Then
GetPYChar = "D"
Exit Function
End If
If Asc(t1) >= Asc("蛾") And Asc(t1) < Asc("发") Then
GetPYChar = "E"
Exit Function
End If
If Asc(t1) >= Asc("发") And Asc(t1) < Asc("噶") Then
GetPYChar = "F"
Exit Function
End If
If Asc(t1) >= Asc("噶") And Asc(t1) < Asc("哈") Then
GetPYChar = "G"
Exit Function
End If
If Asc(t1) >= Asc("哈") And Asc(t1) < Asc("击") Then
GetPYChar = "H"
Exit Function
End If
If Asc(t1) >= Asc("击") And Asc(t1) < Asc("喀") Then
GetPYChar = "J"
Exit Function
End If
If Asc(t1) >= Asc("喀") And Asc(t1) < Asc("垃") Then
GetPYChar = "K"
Exit Function
End If
If Asc(t1) >= Asc("垃") And Asc(t1) < Asc("妈") Then
GetPYChar = "L"
Exit Function
End If
If Asc(t1) >= Asc("妈") And Asc(t1) < Asc("拿") Then
GetPYChar = "M"
Exit Function
End If
If Asc(t1) >= Asc("拿") And Asc(t1) < Asc("哦") Then
GetPYChar = "N"
Exit Function
End If
If Asc(t1) >= Asc("哦") And Asc(t1) < Asc("啪") Then
GetPYChar = "O"
Exit Function
End If
If Asc(t1) >= Asc("啪") And Asc(t1) < Asc("期") Then
GetPYChar = "P"
Exit Function
End If
If Asc(t1) >= Asc("期") And Asc(t1) < Asc("然") Then
GetPYChar = "Q"
Exit Function
End If
If Asc(t1) >= Asc("然") And Asc(t1) < Asc("撒") Then
GetPYChar = "R"
Exit Function
End If
If Asc(t1) >= Asc("撒") And Asc(t1) < Asc("塌") Then
GetPYChar = "S"
Exit Function
End If
If Asc(t1) >= Asc("塌") And Asc(t1) < Asc("挖") Then
GetPYChar = "T"
Exit Function
End If
If Asc(t1) >= Asc("挖") And Asc(t1) < Asc("昔") Then
GetPYChar = "W"
Exit Function
End If
If Asc(t1) >= Asc("昔") And Asc(t1) < Asc("压") Then
GetPYChar = "X"
Exit Function
End If
If Asc(t1) >= Asc("压") And Asc(t1) < Asc("匝") Then
GetPYChar = "Y"
Exit Function
End If
If Asc(t1) >= Asc("匝") Then
GetPYChar = "Z"
Exit Function
End If
Else
If UCase(a1) <= "Z" And UCase(a1) >= "A" Then
GetPYChar = UCase(Left(a1, 1))
Else
GetPYChar = " "
End If
End If
End Function

Private Function GetPYStr(ByVal S As String) As String
Dim l As Long
Dim sOut As String

If S <> "" Then
For l = 1 To Len(S)
sOut = sOut & GetPYChar(Mid(S, l, 1))
Next l
GetPYStr = sOut
End If
End Function