我有个VB编程问题,请教高手
来源:百度知道 编辑:UC知道 时间:2024/06/02 14:03:57
补充: Txt1.Text = Txt2.Text这句能实现吗?
谢谢!!!!
'保存
Public Sub SaveFile(txtBox As TextBox, FileName As String)
On Error Resume Next
Dim FileNumber As Integer
'分配空闲的文件号
FileNumber = FreeFile
Open FileName For Output As #FileNumber
Print #FileNumber, txtBox.Text
Close #FileNumber '释放文件号
End Sub
'读取
Public Sub ReadFile(txtBox As TextBox, FileName As String)
On Error Resume Next
Dim ListText As String
Dim FileNumber As Integer
'分配空闲的文件号
FileNumber = FreeFile
Open FileName For Input As #FileNumber
Do Until EOF(FileNumber)
Line Input #FileNumber, ListText
txtBox.Text = txtBox.Text & vbCrLf & ListText
Loop
Close #FileNumber '释放文件号
End Sub
Private Sub Command1_Click()
Call ReadFile(Text1, "c:\1.pfj")
End Sub
Privat