From 817c98ec3b11fefeb055611592de7c898751e087 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Fri, 07 Mar 2014 10:10:47 -0500
Subject: [PATCH] Add method to reset a treelist widget
---
program/js/treelist.js | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/program/js/treelist.js b/program/js/treelist.js
index d940e39..d56e7b8 100644
--- a/program/js/treelist.js
+++ b/program/js/treelist.js
@@ -56,6 +56,7 @@
this.collapse = collapse;
this.select = select;
this.render = render;
+ this.reset = reset;
this.drag_start = drag_start;
this.drag_end = drag_end;
this.intersects = intersects;
@@ -314,6 +315,20 @@
}
/**
+ *
+ */
+ function reset()
+ {
+ select('');
+
+ data = [];
+ indexbyid = {};
+ drag_active = false;
+
+ container.html('');
+ }
+
+ /**
* Render the tree list from the internal data structure
*/
function render()
--
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