将d:\temp.txt的内容显示在text1中
Private Sub Command2_Click()
Dim flen As Long
flen = FileLen("d:\temp.txt")
Dim s As String
s = Space(flen)
Open "d:\temp.txt" For Binary As #1
Get #1, , s
Close #1
s = Trim(s)
Text1.Text = s
End Sub
用对话框控件只能得到打开或保存的文件名称,不会帮助你打开或保存文件,打开或保存文件需要我们自己写代码实现
'保存Text1.Text到d:\temp.txt
Private Sub Command2_Click()
Open "d:\temp.txt" For Binary As #1
Put #1, , Text1.Text
Close #1
End Sub