asp.net a method to determine whether an array has a value
- 2020-05-10 17:57:02
- OfStack
Method 1:
Method 2
string str1 = "0,1,2,3,4,5,6 ";
string[] str = str1.Split( ', ');
bool hasFlag=false;
foreach (string a in str)
{
if (a == "7 ")
{
hasFlag=true;
break;
}
}
if(hasFlag)
{ // Execute current page }
else
{ // jump }
Method 2
string [] flag = adminuser.Flag.Split('/');
List<string> list = new List<string>(flag);
if (list.Contains("9"))
Response.Write(" Current operating user "+adminuser.UserName.ToString());
else
Response.Write("<script>alert(' You do not have permission to do this ');location.href='admin_main.aspx'</script>");