您好先生，
我已经产生了，例如像使用C＃代码通过动态表行:

TableCell CellStartTime = new TableCell();

CellStartTime.HorizontalAlign = HorizontalAlign.Center;

CellStartTime.VerticalAlign = VerticalAlign.Middle;

CellStartTime.CssClass = "lab_row";

 

TableCell CellEndTime = new TableCell();

CellEndTime.HorizontalAlign = HorizontalAlign.Center;

CellEndTime.VerticalAlign = VerticalAlign.Middle;

CellEndTime.CssClass = "lab_row";

 

TextBox txtStartTime = new TextBox();

txtStartTime.ID = "txtStartTime" + Convert.ToString(i+2);//ControlsList.Count.ToString();// NextID("txtPartnerName");

CellStartTime.Controls.Add(txtStartTime);

txtStartTime.Width = 60;

 

TextBox txtEndTime = new TextBox();

txtEndTime.ID = "txtEndTime" + 

Convert.ToString(i +2);//ControlsList.Count.ToString();// NextID("txtPartnerName");

CellEndTime.Controls.Add(txtEndTime);

txtEndTime.Width = 60;

所以上面我想验证上述代码使用表达式验证，所以，我要声明的表达验证代码和调用这个代码我做写在pageLoad的...