HB_HGETDEF()

Returns a hash value, or a default value if the key is not present

Syntax

      HB_HGETDEF( <hsTable>, <Key>, [<DefaultValue>] ) -> <Value>

Arguments

<hsTable> a hash table, created by HB_HASH()

<Key> key to be retrieve from the hash table; can be of type: number, date, datetime, string, pointer

<DefaultValue> a default value to be returned if the hash table does not contain the key

Returns

Either the value within the hash table for the given key, or the default value.

Compliance

Harbour