'一个文本框,MultiLine属性True,一个按钮 Option ExplicitPrivate Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long Private Const EM_GETLINE = &HC4Private Sub Command1_Click() Dim s As String s = Space$(255) SendMessage Text1.hwnd, EM_GETLINE, 1, ByVal s '数字1是要获取的行数-1,比如第二行是1,第三行是2,依次类推 MsgBox Trim$(s) End SubPrivate Sub Form_Load() Text1.Text = "1" & vbCrLf & "2" & vbCrLf & "3" End Sub
Option ExplicitPrivate Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long
Private Const EM_GETLINE = &HC4Private Sub Command1_Click()
Dim s As String
s = Space$(255)
SendMessage Text1.hwnd, EM_GETLINE, 1, ByVal s '数字1是要获取的行数-1,比如第二行是1,第三行是2,依次类推
MsgBox Trim$(s)
End SubPrivate Sub Form_Load()
Text1.Text = "1" & vbCrLf & "2" & vbCrLf & "3"
End Sub