1 files changed, 27 insertions, 0 deletions
diff --git a/framework/IActiveControl.php b/framework/IActiveControl.php
new file mode 100644
index 00000000..ccdbac12
--- /dev/null
+++ b/framework/IActiveControl.php
@@ -0,0 +1,27 @@
+<?php
+/**
+ * Core interfaces essential for TApplication class.
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2014 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @package System
+ */
+
+/**
+ * IActiveControl interface.
+ *
+ * Active controls must implement IActiveControl interface.
+ *
+ * @author Wei Zhuo <weizhuo[at]gamil[dot]com>
+ * @package System
+ * @since 3.1
+ */
+interface IActiveControl
+{
+	/**
+	 * @return TBaseActiveControl Active control properties.
+	 */
+	public function getActiveControl();
+}
+\ No newline at end of file