RetrieveItem

/ LJCPHPCodeDoc / LJCCollectionLib / LJCCollectionBase / RetrieveItem

Parameters

$key - The element key.

$throwError - Indicates if an error should be thrown if the key is not found.

Returns

The object with the matching key value.

Syntax

PHP
protected function RetrieveItem($key, bool $throwError = true)

Get the item by Key value.

Example

PHP
include_once "LJCRoot.php"; $prefix = RelativePrefix(); include_once "$prefix/LJCPHPCommon/LJCCollectionLib.php"; // Add to class that extends LJCCollectionBase // Retrieves the item by Key value. public function Retrieve($key) { $retValue = $this->RetrieveItem($key, $throwError); return $retValue; }

PHP

 include_once "LJCRoot.php";
 $prefix = RelativePrefix();
 include_once "$prefix/LJCPHPCommon/LJCCollectionLib.php";
 
 // Add to class that extends LJCCollectionBase
 // Retrieves the item by Key value.
 public function Retrieve($key)
 {
   $retValue = $this->RetrieveItem($key, $throwError);
   return $retValue;
 }