ds_list_size(id);
| 参数 | 描述 |
|---|---|
| id | 要检查的数据结构的id。 |
返回： Real（实数）
This function will return the "size" of the list, ie: the number
of items that have been added into it.
if !ds_list_empty(control_list)
{
num = ds_list_size(control_list);
}
The above code checks a ds_list to see if it is empty or not, and if it is not, it gets the number of items that it contains and stores the value in a variable.