dictionary in loop c# code example

Example 1: iterate through dictionary c#

foreach(var item in myDictionary)
{
  foo(item.Key);
  bar(item.Value);
}

Example 2: c# modify dictionary in loop

List<string> keys = new List<string>(colStates.Keys);
foreach(string key in keys)
{
    colStates[key] +=  4;   
}