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Thread: Sort grid by group sum

  1. #1
    Sencha User
    Join Date
    Oct 2012
    Posts
    13

    Default Sort grid by group sum

    Hi,

    I can't find an option to sort my grid by the group summaryRenderer, how can I do it?sort group.png

    Code:
    var leaderboardGrid = Ext.create('Ext.ux.LiveSearchGridPanel', {
    			store: 'leaderboardStore',
    			columnLines: true,
    			id: 'leaderboardView',
    			collapsible: false,
    			
    			columns: [
    				{
    					text     : 'User Name',
    					flex     : 2,
    					sortable : true,
    					dataIndex: 'userId',
    
    
    				}, {
    					text     : 'Round',
    					width: 90,
    					sortable : true,	
    					dataIndex: 'cycle',
    					
    				},{
    					text     : 'Points',
    					flex     : 1,
    					sortable : true,	
    					dataIndex: 'point',
    					summaryType: 'sum',
    					summaryRenderer: function(value, summaryData, dataIndex) {
    						return value + ' points';
    					},
    				},
    			],
    			features: [{
    				id: 'group',
    				ftype: 'groupingsummary',
    				
    				groupHeaderTpl: '{name}',
    				
    				hideGroupedHeader: true,
    				
    			}],
    			
    			height: 350,
    			width: 600,
    			title: 'Leaderboard',
    			
    			viewConfig: {
    				stripeRows: true
    			},
    
    
    		});
    thanks,
    Rans

  2. #2
    Sencha Premium User mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Location
    Gainesville, FL
    Posts
    40,379

    Default

    You are going to have to specify your own sorter to sort with your complex criteria. You could also return the group data in the records and sort by that field
    Mitchell Simoens @LikelyMitch

    Check out my GitHub:
    https://github.com/mitchellsimoens

    Posts are my own, not any current, past or future employer's.

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