From 6f7435b41e8994821649a50978aeb5b5b65951bd Mon Sep 17 00:00:00 2001
From: Robert Jaros <rjaros@finn.pl>
Date: Sat, 16 Sep 2017 15:35:51 +0200
Subject: Fixed dropdown tests

---
 src/main/kotlin/pl/treksoft/kvision/core/Widget.kt | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/main/kotlin')

diff --git a/src/main/kotlin/pl/treksoft/kvision/core/Widget.kt b/src/main/kotlin/pl/treksoft/kvision/core/Widget.kt
index 9c6941b7..aaddbe39 100644
--- a/src/main/kotlin/pl/treksoft/kvision/core/Widget.kt
+++ b/src/main/kotlin/pl/treksoft/kvision/core/Widget.kt
@@ -115,6 +115,10 @@ open class Widget(classes: Set<String> = setOf()) : KVObject {
                 vnode = v
                 if (ov.elm !== v.elm) afterInsert(v)
             }
+            destroy = { _ ->
+                vnode = null
+                afterDestroy()
+            }
         }
         return hooks
     }
@@ -175,4 +179,7 @@ open class Widget(classes: Set<String> = setOf()) : KVObject {
 
     protected open fun afterInsert(node: VNode) {
     }
+
+    protected open fun afterDestroy() {
+    }
 }
-- 
cgit