PowerShell HashTables Add a key value pair to an existing hash table
Example
An example, to add a "Key2" key with a value of "Value2" to the hash table, using the addition operator:
$hashTable = @{
Key1 = 'Value1'
}
$hashTable += @{Key2 = 'Value2'}
$hashTable
#Output
Name Value
---- -----
Key1 Value1
Key2 Value2
An example, to add a "Key2" key with a value of "Value2" to the hash table using the Add method:
$hashTable = @{
Key1 = 'Value1'
}
$hashTable.Add("Key2", "Value2")
$hashTable
#Output
Name Value
---- -----
Key1 Value1
Key2 Value2
