主题：怎么实现默认隐藏

AfterLoad事件代码

For i As Integer = 1 To 3
    Dim LblCtl As Windows.Forms.Button = e.Form.Controls("Button" & i).BaseControl
    LblCtl.Image = GetImage("Control.png")
    LblCtl.ImageAlign = Drawing.ContentAlignment.MiddleLeft
    Dim Pnl = e.Form.Controls("Panel" & i)  '获取对应的panel控件
    Dim Lbl = e.Form.Controls("Button" & i)
    pnl.visible = False
    lbl.Top = e.Form.Controls("Button1").Top + lbl.height * (i-1)
    pnl.Top = Lbl.Top + Lbl.Height + 3   '根据对应label的纵坐标和高度设置panel控件的 纵坐标
Next

要加举例，就调整红色的代码

pnl.Top = Lbl.Top + Lbl.Height + 3