【单选题】窗体上有两个水平滚动条HV、HT,还有一个文本框Text1和一个标题为“计算”的命令按钮Command1,并编写了下列程序: Private Sub Command1_Click() Call cale(HV.Value,HT.Value) End Sub Public Sub cale(x As Integer,y As Integer) Text1.Text=x*y End Sub 运行程序,...
A.
过程调用语句不对,应为cale(HV.HT)
B.
过程定义语句的形式参数不对,应为Sub cale(x As Contro1,y As Control)