标题：[原创]在控件上输入数据之后 如何在下次输入时在文本框或者下拉框有上次输入的值

窗口的BeforeClose

Dim Val As String = e.Form.Controls("TextBox1").Value
    SaveConfigValue("Any",Val)
窗口的AfterLoad

e.Form.Controls("TextBox1").Value = GetConfigValue("Any","")

ComboBox控件ValueChanged事件

Dim s As String = GetConfigValue("List","")
SaveConfigValue("List",s & "|" & e.Sender.Value)

Enter事件
e.Sender.ComboList = GetConfigValue("List","")