How would you get a variable from each object in a list?
I've got this so far:
void SortList()
{
int j = modules.Count;
string[] titles = new string[j];
for (int i = 0; i > modules.Count; i++)
{
titles[i] =
}
}
And I'm trying to get the variable "code" from each object in modules.
thanks.
Implying modules is a list or an array,
void SortList()
{
int j = modules.Count;
string[] titles = new string[j];
foreach (String title in modules)
{
titles[i] = title.code
}
}
As stated by Cuong Le, you could also use Linq to get a shorter version (Depending of which .Net version you are on).
titles = modules.Select(x => x.code).ToArray();
您可以使用带有Select
方法的简单代码使用LINQ:
titles = modules.Select(x => x.code).ToArray();
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.