/** * Create and setup QListBox lstWikiFile * @param string $strControlId optional ControlId to use * @param QQCondition $objConditions override the default condition of QQ::All() to the query, itself * @param QQClause[] $objOptionalClauses additional optional QQClause object or array of QQClause objects for the query * @return QListBox */ public function lstWikiFile_Create($strControlId = null, QQCondition $objCondition = null, $objOptionalClauses = null) { $this->lstWikiFile = new QListBox($this->objParentObject, $strControlId); $this->lstWikiFile->Name = QApplication::Translate('Wiki File'); $this->lstWikiFile->AddItem(QApplication::Translate('- Select One -'), null); // Setup and perform the Query if (is_null($objCondition)) { $objCondition = QQ::All(); } $objWikiFileCursor = WikiFile::QueryCursor($objCondition, $objOptionalClauses); // Iterate through the Cursor while ($objWikiFile = WikiFile::InstantiateCursor($objWikiFileCursor)) { $objListItem = new QListItem($objWikiFile->__toString(), $objWikiFile->WikiVersionId); if ($objWikiFile->WikiVersionId == $this->objWikiVersion->Id) { $objListItem->Selected = true; } $this->lstWikiFile->AddItem($objListItem); } // Because WikiFile's WikiFile is not null, if a value is already selected, it cannot be changed. if ($this->lstWikiFile->SelectedValue) { $this->lstWikiFile->Enabled = false; } // Return the QListBox return $this->lstWikiFile; }