diff --git a/bricks/widget.js b/bricks/widget.js
index 2f2a563..84683a4 100755
--- a/bricks/widget.js
+++ b/bricks/widget.js
@@ -76,6 +76,7 @@ bricks.JsWidget = class {
 			"x",
 			"y",
 			"height",
+			"cursor",
 			"margin",
 			"marginLeft",
 			"marginRight",
@@ -451,6 +452,7 @@ bricks.Tooltip = class extends bricks.Text {
 		super(opts);
 		this.set_css('modal');
 		this.set_style('minWidth', '90px');
+		this.auto_task = null;
 	}
 	show(otext, event){
 		this.set_otext(otext);
@@ -476,9 +478,16 @@ bricks.Tooltip = class extends bricks.Text {
 		}
 		this.set_style('left', x + 'px');
 		this.set_style('top', y + 'px');
+		if (this.auto_task){
+			this.auto_task.cancel();
+		}
+		this.auto_task = schedule_once(this.hide.bind(this), 30);
 	}
 	hide(){
-		console.log('moveout event happen');
+		if (this.auto_task){
+			this.auto_task.cancel();
+			this.auto_task = null;
+		}
 		this.set_style('display', 'none');
 	}
 }