Fixes #1921: Grid view ActionColumn now allow to name buttons like `{controller/action}`

framework/CHANGELOG.md

@@ -61,6 +61,7 @@ Yii Framework 2 Change Log
 - Enh #1809: Added support for building "EXISTS" and "NOT EXISTS" query conditions (abdrasulov)
 - Enh #1852: ActiveRecord::tableName() now returns table name using DbConnection::tablePrefix (creocoder)
 - Enh #1894: The path aliases `@webroot` and `@web` are now available right after the application is initialized (qiangxue)
+- Enh #1921: Grid view ActionColumn now allow to name buttons like `{controller/action}` (creocoder)
 - Enh: Added `favicon.ico` and `robots.txt` to default application templates (samdark)
 - Enh: Added `Widget::autoIdPrefix` to support prefixing automatically generated widget IDs (qiangxue)
 - Enh: Support for file aliases in console command 'message' (omnilight)

framework/grid/ActionColumn.php

@@ -122,7 +122,7 @@ class ActionColumn extends Column
 	 */
 	protected function renderDataCellContent($model, $key, $index)
 	{
-		return preg_replace_callback('/\\{([\w\-]+)\\}/', function ($matches) use ($model, $key, $index) {
+		return preg_replace_callback('/\\{([\w\-\/]+)\\}/', function ($matches) use ($model, $key, $index) {
 			$name = $matches[1];
 			if (isset($this->buttons[$name])) {
 				$url = $this->createUrl($name, $model, $key, $index);