Question

用c#做一个数据自动滚动窗口，实现查询到的数据及时的更新并滚动显示出来？

Answer 1

做滚动有两种方法：1移动控件，2擦了重写。
2 的方法需要用到下面的api,你研究研究...
Public Type RECT
Left As Long
Top As Long
Right As Long
Bottom As Long
End Type
Public Declare Function DrawText Lib "user32" Alias "DrawTextA" (ByVal hdc As Long, ByVal lpStr As String, ByVal nCount As Long, lpRect As RECT, ByVal wFormat As Long) As Long

追问

如果用asp.net实现呢？