Finding Index of Dictionary Key

hey guys, just joined the server so forgive me if im not asking in the right place... please direct me elsewhere if this isnt the right area
i am making an inventory system using a

Dictionary<int, int>

Dictionary<int, int>

(key is for item ID, value is for how many of that item you have) and i was just curious about something:

if (GameDataManager.Instance.inv.ContainsKey(ID))
{
  // get index of key ID
}

if (GameDataManager.Instance.inv.ContainsKey(ID))
{
  // get index of key ID
}

does that make sense? i want to know if

ID

ID

is already in

inv

inv

so that, if it is, i add 1 to the value, and if not, i Add() the ID

C#•2y ago•

12 replies

mack

Finding Index of Dictionary Key

hey guys, just joined the server so forgive me if im not asking in the right place... please direct me elsewhere if this isnt the right area
i am making an inventory system using a

Dictionary<int, int>

Dictionary<int, int>

(key is for item ID, value is for how many of that item you have) and i was just curious about something:

if (GameDataManager.Instance.inv.ContainsKey(ID))
{
  // get index of key ID
}

if (GameDataManager.Instance.inv.ContainsKey(ID))
{
  // get index of key ID
}

does that make sense? i want to know if

ID

ID

is already in

inv

inv

so that, if it is, i add 1 to the value, and if not, i Add() the ID

Finding Index of Dictionary Key

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