中使用此代码，您可以将值存储在
中

you can store your value in

Session.Add("myVal","your value");

并在运行时
设置您的复选框

and at run time
set your checkbox

string val=Session["myVal"].ToString();

checkbox.Checked=val;

int value=Convert.ToInt32(Session["checkboxvalue"].ToString());

根据值

based on the value

checkboxid.Checked=true; //or false

尝试一下

Try this

CheckBox1.Checked =  (bool) (Session["ChkVal"] ?? false);