[pve-devel] [PATCH manager] tree: prepare for ExtJS 6.2.0

[Thomas Lamprecht]

Remove the expand/collapse hack needed for an earlier ExtJS version.

Further do not collapse the rootnode before restoring the state, it
may not be collapsible at this time, as it may be still seen as leaf
node, and thus throws exceptions with ExtJS 6.2.0

Signed-off-by: Thomas Lamprecht <t.lamprecht at proxmox.com>
---

Tested as bit around on FF/Chromium/Edge did not see a problem with
either ExtJS 6.0.1 or 6.2.0. But, Dominik saw some problems with a
similar approach in Chromium with the older ExtJS 6.0.2, so maybe
still needs a bit testing there to ensure this version is OK.


 www/manager6/tree/ResourceTree.js | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/www/manager6/tree/ResourceTree.js b/www/manager6/tree/ResourceTree.js
index 78d4cbb0..aa74b077 100644
--- a/www/manager6/tree/ResourceTree.js
+++ b/www/manager6/tree/ResourceTree.js
@@ -186,8 +186,6 @@ Ext.define('PVE.tree.ResourceTree', {
 		groupinfo.leaf = false;
 		groupinfo.groupbyid = v; 
 		group = me.addChildSorted(node, groupinfo);
-		// fixme: remove when EXTJS has fixed those bugs?!
-		group.expand(); group.collapse();
 	    }
 	    if (info.type === groupby) {
 		return group;
@@ -363,7 +361,6 @@ Ext.define('PVE.tree.ResourceTree', {
 
 	    // on first tree load set the selection from the stateful provider
 	    if (!pdata.updateCount) {
-		rootnode.collapse();
 		rootnode.expand();
 		me.applyState(sp.get(stateid));
 	    }
-- 
2.14.2