X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/6746dc89c47ed01b165cc1152533605f97eb8e8d..f562e4c6e5fac7bcb445985b99acbea4d706e6f0:/docs/source/Grouping.html
diff --git a/docs/source/Grouping.html b/docs/source/Grouping.html
index a984ce92..1d1740b8 100644
--- a/docs/source/Grouping.html
+++ b/docs/source/Grouping.html
@@ -3,8 +3,8 @@
The source code
-
-
+
+
@@ -59,8 +59,10 @@ Ext.define('Ext.grid.feature.Grouping', {
eventSelector: '.' + Ext.baseCSSPrefix + 'grid-group-hd',
constructor: function() {
- this.collapsedState = {};
- this.callParent(arguments);
+ var me = this;
+
+ me.collapsedState = {};
+ me.callParent(arguments);
},
/**
@@ -120,33 +122,31 @@ Ext.define('Ext.grid.feature.Grouping', {
hdCollapsedCls: Ext.baseCSSPrefix + 'grid-group-hd-collapsed',
/**
- * @cfg {String} groupByText Text displayed in the grid header menu for grouping by header
- * (defaults to 'Group By This Field').
+ * @cfg {String} groupByText Text displayed in the grid header menu for grouping by header.
*/
groupByText : 'Group By This Field',
/**
- * @cfg {String} showGroupsText Text displayed in the grid header for enabling/disabling grouping
- * (defaults to 'Show in Groups').
+ * @cfg {String} showGroupsText Text displayed in the grid header for enabling/disabling grouping.
*/
showGroupsText : 'Show in Groups',
* @cfg {Boolean} hideGroupedHeader<tt>true</tt> to hide the header that is currently grouped (defaults to <tt>false</tt>)
+ * @cfg {Boolean} hideGroupedHeader<tt>true</tt> to hide the header that is currently grouped.
*/
hideGroupedHeader : false,
/**
- * @cfg {Boolean} startCollapsed <tt>true</tt> to start all groups collapsed (defaults to <tt>false</tt>)
+ * @cfg {Boolean} startCollapsed <tt>true</tt> to start all groups collapsed
*/
startCollapsed : false,
* @cfg {Boolean} enableGroupingMenu <tt>true</tt> to enable the grouping control in the header menu (defaults to <tt>true</tt>)
+ * @cfg {Boolean} enableGroupingMenu <tt>true</tt> to enable the grouping control in the header menu
*/
enableGroupingMenu : true,
/**
- * @cfg {Boolean} enableNoGroups <tt>true</tt> to allow the user to turn off grouping (defaults to <tt>true</tt>)
+ * @cfg {Boolean} enableNoGroups <tt>true</tt> to allow the user to turn off grouping
*/
enableNoGroups : true,
@@ -156,33 +156,46 @@ Ext.define('Ext.grid.feature.Grouping', {
store = view.store,
groupToggleMenuItem;
+ me.lastGroupField = me.getGroupField();
+
if (me.lastGroupIndex) {
store.group(me.lastGroupIndex);
}
me.callParent();
groupToggleMenuItem = me.view.headerCt.getMenu().down('#groupToggleMenuItem');
groupToggleMenuItem.setChecked(true, true);
- view.refresh();
+ me.refreshIf();
},
disable: function() {
var me = this,
view = me.view,
store = view.store,
+ remote = store.remoteGroup,
groupToggleMenuItem,
lastGroup;
lastGroup = store.groupers.first();
if (lastGroup) {
me.lastGroupIndex = lastGroup.property;
- store.groupers.clear();
+ me.block();
+ store.clearGrouping();
+ me.unblock();
}
me.callParent();
groupToggleMenuItem = me.view.headerCt.getMenu().down('#groupToggleMenuItem');
groupToggleMenuItem.setChecked(true, true);
groupToggleMenuItem.setChecked(false, true);
- view.refresh();
+ if (!remote) {
+ view.refresh();
+ }
+ },
+
+ refreshIf: function() {
+ if (this.blockRefresh !== true) {
+ this.view.refresh();
+ }
},
getFeatureTpl: function(values, parent, x, xcount) {
@@ -222,8 +235,7 @@ Ext.define('Ext.grid.feature.Grouping', {
// perhaps rename to afterViewRender
attachEvents: function() {
var me = this,
- view = me.view,
- header, headerId, menu, menuItem;
+ view = me.view;
view.on({
scope: me,
@@ -237,16 +249,10 @@ Ext.define('Ext.grid.feature.Grouping', {
if (me.enableGroupingMenu) {
me.injectGroupingMenu();
}
-
- if (me.hideGroupedHeader) {
- header = view.headerCt.down('gridcolumn[dataIndex=' + me.getGroupField() + ']');
- headerId = header.id;
- menu = view.headerCt.getMenu();
- menuItem = menu.down('menuitem[headerId='+ headerId +']');
- if (menuItem) {
- menuItem.setChecked(false);
- }
- }
+ me.lastGroupField = me.getGroupField();
+ me.block();
+ me.onGroupChange();
+ me.unblock();
},
injectGroupingMenu: function() {
@@ -279,6 +285,7 @@ Ext.define('Ext.grid.feature.Grouping', {
return function() {
var o = Ext.grid.header.Container.prototype.getMenuItems.call(this);
o.push('-', {
+ iconCls: Ext.baseCSSPrefix + 'group-by-icon',
itemId: 'groupMenuItem',
text: groupByText,
handler: groupMenuItemClick
@@ -301,15 +308,30 @@ Ext.define('Ext.grid.feature.Grouping', {
* @private
*/
onGroupMenuItemClick: function(menuItem, e) {
- var menu = menuItem.parentMenu,
+ var me = this,
+ menu = menuItem.parentMenu,
hdr = menu.activeHeader,
- view = this.view;
+ view = me.view,
+ store = view.store,
+ remote = store.remoteGroup;
- delete this.lastGroupIndex;
- this.enable();
- view.store.group(hdr.dataIndex);
- this.pruneGroupedHeader();
-
+ delete me.lastGroupIndex;
+ me.block();
+ me.enable();
+ store.group(hdr.dataIndex);
+ me.pruneGroupedHeader();
+ me.unblock();
+ if (!remote) {
+ view.refresh();
+ }
+ },
+
+ block: function(){
+ this.blockRefresh = this.view.blockRefresh = true;
+ },
+
+ unblock: function(){
+ this.blockRefresh = this.view.blockRefresh = false;
},