这个控件是一个多位数码显示控件，控件的内容的操作接口就是其Caption的值。控件的显示尺寸可以通过鼠标更改控件客户区域的高度改变，数码管的个数可以通过更改其宽度改变，颜色可以通过控件属性对话框改变。该空间非常实用，非常方便。-Controls is one of the many digital display controls, controls the content of the user interface is its Caption value. Controls size can

how to active-x caption property

how to active-x default caption property

Private Sub Command3_Click() 打开短信初始化端口 Dim Temp As String Dim Aa As String Aa = Now Label6.Caption = "打开始打端口..." Temp = SzhtoSms1.YhOpenModem(Text4.Text, Text8, Text9) If InStr(Temp, "-1") = 0 Then Text3 = Temp Label6.Caption