diff --git a/common/lang/en.php b/common/lang/en.php
index 561616c76..80add8d75 100644
--- a/common/lang/en.php
+++ b/common/lang/en.php
@@ -22,6 +22,7 @@ $lang->cmd_upload = 'Upload';
 $lang->cmd_load = 'Load';
 $lang->cmd_input = 'Input';
 $lang->cmd_search = 'Search';
+$lang->cmd_sort = 'Sort';
 $lang->cmd_find = 'Find';
 $lang->cmd_replace = 'Replace';
 $lang->cmd_confirm = 'Confirm';
diff --git a/common/lang/ko.php b/common/lang/ko.php
index 3a5cce58b..44225b526 100644
--- a/common/lang/ko.php
+++ b/common/lang/ko.php
@@ -22,6 +22,7 @@ $lang->cmd_upload = '업로드';
 $lang->cmd_load = '불러오기';
 $lang->cmd_input = '입력';
 $lang->cmd_search = '검색';
+$lang->cmd_sort = '정렬';
 $lang->cmd_find = '찾기';
 $lang->cmd_replace = '바꾸기';
 $lang->cmd_confirm = '확인';
diff --git a/modules/board/board.view.php b/modules/board/board.view.php
index f59799337..2cb88d6f3 100644
--- a/modules/board/board.view.php
+++ b/modules/board/board.view.php
@@ -100,9 +100,13 @@ class BoardView extends Board
 		{
 			foreach($extra_keys as $val)
 			{
-				$this->order_target[] = $val->eid;
+				if ($val->sort === 'Y')
+				{
+					$this->order_target[] = $val->eid;
+				}
 			}
 		}
+
 		/**
 		 * load javascript, JS filters
 		 */
diff --git a/modules/document/document.admin.controller.php b/modules/document/document.admin.controller.php
index 6f8f5b7fb..a46595605 100644
--- a/modules/document/document.admin.controller.php
+++ b/modules/document/document.admin.controller.php
@@ -183,7 +183,8 @@ class DocumentAdminController extends Document
 			$options = array_map('trim', explode("\n", $options));
 		}
 		$desc = Context::get('desc') ? Context::get('desc') : '';
-		$search = Context::get('search');
+		$search = Context::get('search') === 'Y' ? 'Y' : 'N';
+		$sort = Context::get('sort') === 'Y' ? 'Y' : 'N';
 		$eid = Context::get('eid');
 		$obj = new stdClass();
 
@@ -210,7 +211,7 @@ class DocumentAdminController extends Document
 		$oDocumentController = DocumentController::getInstance();
 		$output = $oDocumentController->insertDocumentExtraKey(
 			$module_srl, $var_idx, $name, $type, $is_required, $search,
-			$default, $desc, $eid, $is_strict, $options
+			$default, $desc, $eid, $is_strict, $options, $sort
 		);
 		if(!$output->toBool()) return $output;
 
diff --git a/modules/document/document.class.php b/modules/document/document.class.php
index c1b7093c4..d7cc50134 100644
--- a/modules/document/document.class.php
+++ b/modules/document/document.class.php
@@ -113,6 +113,10 @@ class Document extends ModuleObject
 		if(!$oDB->isColumnExists('document_extra_keys', 'var_is_strict')) return true;
 		if(!$oDB->isColumnExists('document_extra_keys', 'var_options')) return true;
 
+		// 2025.10.23 Add sort to document_extra_keys table, and sort_value to document_extra_vars table
+		if(!$oDB->isColumnExists('document_extra_keys', 'var_sort')) return true;
+		if(!$oDB->isColumnExists('document_extra_vars', 'sort_value') || !$oDB->isIndexExists('document_extra_vars', 'idx_sort_value')) return true;
+
 		return false;
 	}
 
@@ -233,6 +237,37 @@ class Document extends ModuleObject
 		{
 			$oDB->addColumn('document_extra_keys', 'var_options', 'text', null, null, false, 'var_default');
 		}
+
+		// 2025.10.23 Add sort to document_extra_keys table, and sort_value to document_extra_vars table
+		if(!$oDB->isColumnExists('document_extra_keys', 'var_sort'))
+		{
+			$oDB->addColumn('document_extra_keys', 'var_sort', 'char', '1', 'N', true, 'var_search');
+		}
+		if(!$oDB->isColumnExists('document_extra_vars', 'sort_value') || !$oDB->isIndexExists('document_extra_vars', 'idx_sort_value'))
+		{
+			$oDB->addColumn('document_extra_vars', 'sort_value', 'bigint', null, null, false, 'value');
+			$oDB->begin();
+			$output = executeQueryArray('document.getDocumentNumericExtraKeys', ['var_type' => 'number']);
+			if (!$output->toBool())
+			{
+				$oDB->rollback();
+				return $output;
+			}
+			foreach ($output->data ?? [] as $item)
+			{
+				$output = executeQuery('document.updateDocumentExtraVarSortValue', [
+					'module_srl' => $item->module_srl,
+					'var_idx' => $item->var_idx,
+				]);
+				if (!$output->toBool())
+				{
+					$oDB->rollback();
+					return $output;
+				}
+			}
+			$oDB->commit();
+			$oDB->addIndex('document_extra_vars', 'idx_sort_value', array('sort_value'));
+		}
 	}
 
 	/**
diff --git a/modules/document/document.controller.php b/modules/document/document.controller.php
index 5f390ec43..373915ef8 100644
--- a/modules/document/document.controller.php
+++ b/modules/document/document.controller.php
@@ -846,7 +846,7 @@ class DocumentController extends Document
 		{
 			foreach($extra_keys as $idx => $extra_item)
 			{
-				$value = NULL;
+				$value = $sort_value = null;
 				if(isset($obj->{'extra_vars'.$idx}))
 				{
 					$tmp = $obj->{'extra_vars'.$idx};
@@ -899,7 +899,11 @@ class DocumentController extends Document
 				}
 
 				$extra_vars[$extra_item->name] = $value;
-				$this->insertDocumentExtraVar($obj->module_srl, $obj->document_srl, $idx, $value, $extra_item->eid);
+				if ($extra_item->type === 'number')
+				{
+					$sort_value = (int)$value;
+				}
+				$this->insertDocumentExtraVar($obj->module_srl, $obj->document_srl, $idx, $value, $extra_item->eid, null, $sort_value);
 			}
 		}
 
@@ -1229,7 +1233,7 @@ class DocumentController extends Document
 			{
 				foreach($extra_keys as $idx => $extra_item)
 				{
-					$value = NULL;
+					$value = $sort_value = null;
 					if(isset($obj->{'extra_vars'.$idx}))
 					{
 						$tmp = $obj->{'extra_vars'.$idx};
@@ -1326,7 +1330,11 @@ class DocumentController extends Document
 						}
 					}
 					$extra_vars[$extra_item->name] = $value;
-					$this->insertDocumentExtraVar($obj->module_srl, $obj->document_srl, $idx, $value, $extra_item->eid);
+					if ($extra_item->type === 'number')
+					{
+						$sort_value = (int)$value;
+					}
+					$this->insertDocumentExtraVar($obj->module_srl, $obj->document_srl, $idx, $value, $extra_item->eid, null, $sort_value);
 				}
 			}
 
@@ -1774,9 +1782,10 @@ class DocumentController extends Document
 	 * @param int $eid
 	 * @param string $var_is_strict
 	 * @param array $var_options
+	 * @param string $var_sort
 	 * @return object
 	 */
-	function insertDocumentExtraKey($module_srl, $var_idx, $var_name, $var_type, $var_is_required = 'N', $var_search = 'N', $var_default = '', $var_desc = '', $eid = 0, $var_is_strict = 'N', $var_options = null)
+	function insertDocumentExtraKey($module_srl, $var_idx, $var_name, $var_type, $var_is_required = 'N', $var_search = 'N', $var_default = '', $var_desc = '', $eid = 0, $var_is_strict = 'N', $var_options = null, $var_sort = 'N')
 	{
 		if (!$module_srl || !$var_idx || !$var_name || !$var_type || !$eid)
 		{
@@ -1791,6 +1800,7 @@ class DocumentController extends Document
 		$obj->var_is_required = $var_is_required=='Y'?'Y':'N';
 		$obj->var_is_strict = $var_is_strict=='Y'?'Y':'N';
 		$obj->var_search = $var_search=='Y'?'Y':'N';
+		$obj->var_sort = $var_sort=='Y'?'Y':'N';
 		$obj->var_default = $var_default;
 		$obj->var_options = $var_options ? json_encode($var_options, \JSON_UNESCAPED_UNICODE | \JSON_UNESCAPED_SLASHES) : null;
 		$obj->var_desc = $var_desc;
@@ -1878,9 +1888,10 @@ class DocumentController extends Document
 	 * @param mixed $value
 	 * @param int $eid
 	 * @param string $lang_code
-	 * @return Object|void
+	 * @param ?int $sort_value
+	 * @return BaseObject
 	 */
-	public static function insertDocumentExtraVar($module_srl, $document_srl, $idx_or_eid, $value, $eid = null, $lang_code = null)
+	public static function insertDocumentExtraVar($module_srl, $document_srl, $idx_or_eid, $value, $eid = null, $lang_code = null, $sort_value = null)
 	{
 		if(!$module_srl || !$document_srl || !$idx_or_eid || !isset($value))
 		{
@@ -1913,6 +1924,7 @@ class DocumentController extends Document
 		$obj->document_srl = $document_srl;
 		$obj->var_idx = $idx_or_eid;
 		$obj->value = $value;
+		$obj->sort_value = $sort_value;
 		$obj->lang_code = $lang_code ?: Context::getLangType();
 		$obj->eid = $eid;
 
@@ -1927,9 +1939,10 @@ class DocumentController extends Document
 	 * @param mixed $value
 	 * @param int $eid
 	 * @param string $lang_code
-	 * @return Object|void
+	 * @param ?int $sort_value
+	 * @return BaseObject
 	 */
-	public static function updateDocumentExtraVar($module_srl, $document_srl, $idx_or_eid, $value, $eid = null, $lang_code = null)
+	public static function updateDocumentExtraVar($module_srl, $document_srl, $idx_or_eid, $value, $eid = null, $lang_code = null, $sort_value = null)
 	{
 		if(!$module_srl || !$document_srl || !$idx_or_eid || !isset($value))
 		{
@@ -1957,13 +1970,10 @@ class DocumentController extends Document
 			}
 		}
 
-		$obj = new stdClass;
-		$obj->module_srl = $module_srl;
-		$obj->document_srl = $document_srl;
-		$obj->var_idx = $idx_or_eid;
-		$obj->value = $value;
-		$obj->lang_code = $lang_code ?: Context::getLangType();
-		$obj->eid = $eid;
+		if (!$lang_code)
+		{
+			$lang_code = Context::getLangType();
+		}
 
 		$oDB = DB::getInstance();
 		$oDB->begin();
@@ -1975,7 +1985,7 @@ class DocumentController extends Document
 			return $output;
 		}
 
-		$output = self::insertDocumentExtraVar($module_srl, $document_srl, $idx_or_eid, $value, $eid, $lang_code);
+		$output = self::insertDocumentExtraVar($module_srl, $document_srl, $idx_or_eid, $value, $eid, $lang_code, $sort_value);
 		if (!$output->toBool())
 		{
 			$oDB->rollback();
@@ -1993,7 +2003,7 @@ class DocumentController extends Document
 	 * @param int $var_idx
 	 * @param string $lang_code
 	 * @param int $eid
-	 * @return $output
+	 * @return BaseObject
 	 */
 	public static function deleteDocumentExtraVars($module_srl, $document_srl = null, $var_idx = null, $lang_code = null, $eid = null)
 	{
@@ -2003,8 +2013,7 @@ class DocumentController extends Document
 		if(!is_null($var_idx)) $obj->var_idx = $var_idx;
 		if(!is_null($lang_code)) $obj->lang_code = $lang_code;
 		if(!is_null($eid)) $obj->eid = $eid;
-		$output = executeQuery('document.deleteDocumentExtraVars', $obj);
-		return $output;
+		return executeQuery('document.deleteDocumentExtraVars', $obj);
 	}
 
 
diff --git a/modules/document/document.model.php b/modules/document/document.model.php
index 2f4c9f712..ecbf4dde2 100644
--- a/modules/document/document.model.php
+++ b/modules/document/document.model.php
@@ -239,6 +239,7 @@ class DocumentModel extends Document
 		$sort_check = self::_setSortIndex($obj, $load_extra_vars);
 		$obj->sort_index = $sort_check->sort_index;
 		$obj->isExtraVars = $sort_check->isExtraVars;
+		$obj->isExtraVarsSortAsNumber = $sort_check->isExtraVarsSortAsNumber;
 		$obj->except_notice = $except_notice;
 		$obj->columnList = $columnList;
 
@@ -672,6 +673,7 @@ class DocumentModel extends Document
 		$sort_check = self::_setSortIndex($opt);
 		$opt->sort_index = $sort_check->sort_index;
 		$opt->isExtraVars = $sort_check->isExtraVars;
+		$opt->isExtraVarsSortAsNumber = $sort_check->isExtraVarsSortAsNumber;
 
 		self::_setSearchOption($opt, $args, $query_id, $use_division);
 
@@ -1363,20 +1365,20 @@ class DocumentModel extends Document
 			return $args;
 		}
 
-		$eids = array();
-		foreach($extra_keys as $idx => $key)
+		foreach($extra_keys as $extra_key)
 		{
-			$eids[] = $key->eid;
+			if ($args->sort_index === $extra_key->eid)
+			{
+				$args->isExtraVars = true;
+				if ($extra_key->type === 'number')
+				{
+					$args->isExtraVarsSortAsNumber = true;
+				}
+				return $args;
+			}
 		}
 
-		// check it exists in extra keys of the module
-		if(!in_array($args->sort_index, $eids))
-		{
-			$args->sort_index = 'list_order';
-			return $args;
-		}
-
-		$args->isExtraVars = true;
+		$args->sort_index = 'list_order';
 		return $args;
 	}
 
@@ -1556,7 +1558,14 @@ class DocumentModel extends Document
 				{
 					$args->sort_eid = $args->sort_index;
 					$args->sort_lang = Context::getLangType();
-					$args->sort_index = 'extra_sort.value';
+					if ($searchOpt->isExtraVarsSortAsNumber ?? false)
+					{
+						$args->sort_index = 'extra_sort.sort_value';
+					}
+					else
+					{
+						$args->sort_index = 'extra_sort.value';
+					}
 				}
 				$query_id = 'document.getDocumentListWithExtraVars';
 			}
diff --git a/modules/document/queries/getDocumentExtraKeys.xml b/modules/document/queries/getDocumentExtraKeys.xml
index c708322ea..b7c0e0ccf 100644
--- a/modules/document/queries/getDocumentExtraKeys.xml
+++ b/modules/document/queries/getDocumentExtraKeys.xml
@@ -10,6 +10,7 @@
         <column name="var_is_required" alias="is_required" />
         <column name="var_is_strict" alias="is_strict" />
         <column name="var_search" alias="search" />
+        <column name="var_sort" alias="sort" />
         <column name="var_default" alias="default" />
         <column name="var_options" alias="options" />
         <column name="var_desc" alias="desc" />
diff --git a/modules/document/queries/getDocumentNumericExtraKeys.xml b/modules/document/queries/getDocumentNumericExtraKeys.xml
new file mode 100644
index 000000000..31f70a636
--- /dev/null
+++ b/modules/document/queries/getDocumentNumericExtraKeys.xml
@@ -0,0 +1,13 @@
+<query id="getDocumentNumericExtraKeys" action="select">
+	<tables>
+		<table name="document_extra_keys" />
+	</tables>
+	<columns>
+		<column name="module_srl" />
+		<column name="var_idx" />
+		<column name="var_type" />
+	</columns>
+	<conditions>
+		<condition operation="in" column="var_type" var="var_type" />
+	</conditions>
+</query>
diff --git a/modules/document/queries/insertDocumentExtraKey.xml b/modules/document/queries/insertDocumentExtraKey.xml
index 6c0983add..986726eea 100644
--- a/modules/document/queries/insertDocumentExtraKey.xml
+++ b/modules/document/queries/insertDocumentExtraKey.xml
@@ -10,6 +10,7 @@
 		<column name="var_is_required" var="var_is_required" default="N" notnull="notnull" />
 		<column name="var_is_strict" var="var_is_strict" default="N" notnull="notnull" />
 		<column name="var_search" var="var_search" default="N" notnull="notnull" />
+		<column name="var_sort" var="var_sort" default="N" notnull="notnull" />
 		<column name="var_default" var="var_default" />
 		<column name="var_options" var="var_options" />
 		<column name="var_desc" var="var_desc" />
diff --git a/modules/document/queries/insertDocumentExtraVar.xml b/modules/document/queries/insertDocumentExtraVar.xml
index cef45f439..ce00dd1b4 100644
--- a/modules/document/queries/insertDocumentExtraVar.xml
+++ b/modules/document/queries/insertDocumentExtraVar.xml
@@ -7,6 +7,7 @@
         <column name="document_srl" var="document_srl" filter="number" notnull="notnull" />
         <column name="var_idx" var="var_idx" filter="number" notnull="notnull" />
         <column name="value" var="value" notnull="notnull" />
+		<column name="sort_value" var="sort_value" />
         <column name="lang_code" var="lang_code" />
         <column name="eid" var="eid" notnull="notnull" />
     </columns>
diff --git a/modules/document/queries/updateDocumentExtraKey.xml b/modules/document/queries/updateDocumentExtraKey.xml
index ce470af09..0f39fad1b 100644
--- a/modules/document/queries/updateDocumentExtraKey.xml
+++ b/modules/document/queries/updateDocumentExtraKey.xml
@@ -8,6 +8,7 @@
 		<column name="var_is_required" var="var_is_required" default="N" notnull="notnull" />
 		<column name="var_is_strict" var="var_is_strict" default="N" notnull="notnull" />
 		<column name="var_search" var="var_search" default="N" notnull="notnull" />
+		<column name="var_sort" var="var_sort" default="N" notnull="notnull" />
 		<column name="var_default" var="var_default" default="" />
 		<column name="var_options" var="var_options" default="" />
 		<column name="var_desc" var="var_desc" />
diff --git a/modules/document/queries/updateDocumentExtraVar.xml b/modules/document/queries/updateDocumentExtraVar.xml
index 58050bbb2..4242b57d6 100644
--- a/modules/document/queries/updateDocumentExtraVar.xml
+++ b/modules/document/queries/updateDocumentExtraVar.xml
@@ -4,6 +4,7 @@
     </tables>
     <columns>
         <column name="value" var="value" />
+		<column name="sort_value" var="sort_value" />
         <column name="lang_code" var="lang_code" />
         <column name="eid" var="eid" />
     </columns>
diff --git a/modules/document/queries/updateDocumentExtraVarSortValue.xml b/modules/document/queries/updateDocumentExtraVarSortValue.xml
new file mode 100644
index 000000000..f7b3e59ca
--- /dev/null
+++ b/modules/document/queries/updateDocumentExtraVarSortValue.xml
@@ -0,0 +1,12 @@
+<query id="updateDocumentExtraVarSortValue" action="update">
+	<tables>
+		<table name="document_extra_vars" />
+	</tables>
+	<columns>
+		<column name="sort_value" default="CAST(value AS UNSIGNED)" />
+	</columns>
+	<conditions>
+		<condition operation="equal" column="module_srl" var="module_srl" filter="number" notnull="notnull" />
+		<condition operation="equal" column="var_idx" var="var_idx" filter="number" notnull="notnull" />
+	</conditions>
+</query>
diff --git a/modules/document/schemas/document_extra_keys.xml b/modules/document/schemas/document_extra_keys.xml
index e54a5c544..802d0d398 100644
--- a/modules/document/schemas/document_extra_keys.xml
+++ b/modules/document/schemas/document_extra_keys.xml
@@ -6,6 +6,7 @@
     <column name="var_is_required" type="char" size="1" default="N" notnull="notnull" />
     <column name="var_is_strict" type="char" size="1" default="N" notnull="notnull" />
     <column name="var_search" type="char" size="1" default="N" notnull="notnull" />
+	<column name="var_sort" type="char" size="1" default="N" notnull="notnull" />
     <column name="var_default" type="text" />
     <column name="var_options" type="text" />
     <column name="var_desc" type="text" />
diff --git a/modules/document/schemas/document_extra_vars.xml b/modules/document/schemas/document_extra_vars.xml
index 36e3df05f..bb24e1044 100644
--- a/modules/document/schemas/document_extra_vars.xml
+++ b/modules/document/schemas/document_extra_vars.xml
@@ -4,5 +4,6 @@
     <column name="var_idx" type="number" size="11" notnull="notnull" unique="unique_extra_vars" />
     <column name="lang_code" type="varchar" size="10" notnull="notnull" unique="unique_extra_vars" />
     <column name="value" type="bigtext" />
+	<column name="sort_value" type="bigint" index="idx_sort_value" />
     <column name="eid" type="varchar" size="40" />
 </table>
diff --git a/modules/document/tpl/extra_keys.html b/modules/document/tpl/extra_keys.html
index 8bdb07b6d..d9a9f9268 100644
--- a/modules/document/tpl/extra_keys.html
+++ b/modules/document/tpl/extra_keys.html
@@ -86,6 +86,13 @@
 					<label class="x_inline" for="search_n"><input type="radio" name="search" id="search_n" value="N" checked="checked"|cond="$selected_var->search!='Y'" /> {$lang->not}</label>
 				</div>
 			</div>
+			<div class="x_control-group">
+				<label class="x_control-label">{$lang->cmd_sort}</label>
+				<div class="x_controls">
+					<label class="x_inline" for="sort_y"><input type="radio" name="sort" id="sort_y" value="Y" checked="checked"|cond="$selected_var->sort=='Y'" /> {$lang->yes}</label>
+					<label class="x_inline" for="sort_n"><input type="radio" name="sort" id="sort_n" value="N" checked="checked"|cond="$selected_var->sort!='Y'" /> {$lang->not}</label>
+				</div>
+			</div>
 
 			<div class="x_clearfix btnArea">
 				<div class="x_pull-left">
@@ -120,6 +127,7 @@
 				<th>{$lang->default_value}</th>
 				<th>{$lang->is_required}</th>
 				<th>{$lang->cmd_search}</th>
+				<th>{$lang->cmd_sort}</th>
 				<th>&nbsp;</th>
 			</tr>
 		</thead>
@@ -138,6 +146,7 @@
 				<td>{$val->default}&nbsp;</td>
 				<td class="nowr"><!--@if($val->is_required=='Y')--><strong>Y</strong><!--@else-->N<!--@end--></td>
 				<td class="nowr"><!--@if($val->search=='Y')--><strong>Y</strong><!--@else-->N<!--@end--></td>
+				<td class="nowr"><!--@if($val->sort=='Y')--><strong>Y</strong><!--@else-->N<!--@end--></td>
 				<td class="nowr" style="text-align:right">
 					<block cond="$val->idx > 1">
 						<button type="button" class="x_icon-arrow-up" onclick="moveVar('up','{$module_srl}','{$val->idx}')">{$lang->cmd_move_up}</button>
diff --git a/modules/extravar/models/Value.php b/modules/extravar/models/Value.php
index d72a9b00e..5bf9d2dd3 100644
--- a/modules/extravar/models/Value.php
+++ b/modules/extravar/models/Value.php
@@ -36,6 +36,7 @@ class Value
 	public $is_disabled = 'N';
 	public $is_readonly = 'N';
 	public $search = 'N';
+	public $sort = 'N';
 	public $style = null;
 
 	/**
@@ -87,8 +88,9 @@ class Value
 	 * @param string $parent_type
 	 * @param string $is_strict
 	 * @param string $options
+	 * @param string $sort
 	 */
-	function __construct(int $module_srl, int $idx, string $name, string $type = 'text', $default = null, $desc = '', $is_required = 'N', $search = 'N', $value = null, $eid = '', $parent_type = 'document', $is_strict = '', $options = null)
+	function __construct(int $module_srl, int $idx, string $name, string $type = 'text', $default = null, $desc = '', $is_required = 'N', $search = 'N', $value = null, $eid = '', $parent_type = 'document', $is_strict = '', $options = null, $sort = 'N')
 	{
 		if (!$idx)
 		{
@@ -108,6 +110,7 @@ class Value
 		$this->is_required = $is_required;
 		$this->is_strict = $is_strict;
 		$this->search = $search;
+		$this->sort = $sort;
 	}
 
 	/**
diff --git a/modules/extravar/models/ValueCollection.php b/modules/extravar/models/ValueCollection.php
index 0627fffcf..a3d0b3add 100644
--- a/modules/extravar/models/ValueCollection.php
+++ b/modules/extravar/models/ValueCollection.php
@@ -50,7 +50,7 @@ class ValueCollection
 
 		foreach ($keys as $val)
 		{
-			$this->keys[$val->idx] = new Value($val->module_srl, $val->idx, $val->name, $val->type, $val->default, $val->desc, $val->is_required, $val->search, $val->value ?? null, $val->eid, $val->parent_type ?? 'document', $val->is_strict, $val->options);
+			$this->keys[$val->idx] = new Value($val->module_srl, $val->idx, $val->name, $val->type, $val->default, $val->desc, $val->is_required, $val->search, $val->value ?? null, $val->eid, $val->parent_type ?? 'document', $val->is_strict, $val->options, $val->sort ?? 'N');
 		}
 	}