你要设置控件的高度啊
Dim t As Table = Tables("表A")
For i As Integer=0 To t.rows.count-1
Dim txt As WinForm.TextBox
txt = e.Form.CreateControl("TextBox" & i, ControlTypeEnum.TextBox)
txt.MultiLine = True
txt.text = "品 牌: " & t.rows(i)("pan") & "主 题:" & t.rows(i)("zu") & "季节:" & t.rows(i)("zz")
txt.BorderStyle = BorderStyle. None
txt.BackColor = Color.FromARGB(25, 25, 25)
txt.ForeColor = Color.FromARGB(250, 250, 250)
txt.Width = 300
txt.Height = 100
txt.Left = 300*i+10
txt.Top = 285
txt.ReadOnly = BooleanEnum.False
e.Form.Controls("hsr").AddControl(txt)
Next