查找字符串的两个函数
时 间:2014-11-07 23:41:24
作 者:在水一方 ID:20576 城市:沈阳
摘 要:查找字符串中某个字段的函数
正 文:
’1.不使用数组
Function RightStr(inputstr, insplit, I) As String '字符串,分隔符,字段所在节
Dim z, l, k As Integer
Dim x As String
inputstr = inputstr & insplit
k = Len(inputstr)
For m = 1 To k
x = Mid(inputstr, m, 1)
If x = insplit Then
z = z + 1
If z = I - 1 Then 'MsgBox l, , "开始位置l"
l = m
ElseIf z = I Then 'MsgBox k, , "结束位置k"
k = m
End If
End If
Next
RightStr = Mid(inputstr, l + 1, k - l - 1)
End Function
Function RightStr2(inputstr, insplit, I) As String '字符串,分隔符,字段所在节
Dim z(100), f(100)
z(100) = f(100)
m = InStr(inputstr, insplit)
Do While m > 0
xstr = Left(inputstr, m - 1)
k = k + 1
z(k) = xstr
inputstr = Mid(inputstr, m + 1)
m = InStr(inputstr, insplit)
Loop
RightStr2 = z(I)
End Function

Private Sub Command8_Click()
On Error GoTo err:
Dim inputs, ins As String
Dim pos As Integer
inputs = Me.inputs
ins = Me.ins
pos = Me.pos
' Me.outputstr = RightStr(inputs, ins, pos)
Me.outputstr = RightStr2(inputs, ins, pos)
err:
End Sub
附 件:
Access软件网QQ交流群 (群号:54525238) Access源码网店
常见问答:
技术分类:
源码示例
- 【源码QQ群号19834647...(12.17)
- 统计当月之前(不含当月)的记录...(03.11)
- 【Access Inputbo...(03.03)
- 按回车键后光标移动到下一条记录...(02.12)
- 【Access Dsum示例】...(02.07)
- Access对子窗体的数据进行...(02.05)
- 【Access高效办公】上月累...(01.09)
- 【Access高效办公】上月累...(01.06)
- 【Access Inputbo...(12.23)
- 【Access Dsum示例】...(12.16)

学习心得
最新文章
- Microsoft Access数...(04.18)
- 仓库管理实战课程(12)-月度结存...(04.16)
- 仓库管理实战课程(11)-人性化操...(04.15)
- 32位的Access软件转化为64...(04.12)
- 【Access高效办公】如何让vb...(04.11)
- 仓库管理实战课程(10)-入库功能...(04.08)
- Access快速开发平台--Fun...(04.07)
- 仓库管理实战课程(9)-开发往来单...(04.02)
- 仓库管理实战课程(8)-商品信息功...(04.01)
- 仓库管理实战课程(7)-链接表(03.31)