Class Ext.ux.grid.GroupSummary

Package:	Ext.ux.grid
Defined In:	GroupSummary.js
Class:	GroupSummary
Subclasses:	HybridSummary
Extends:	Object

A GridPanel plugin that enables dynamic column calculations and a dynamically updated grouped summary row.

Config Options

Config Options		Defined By
	summaryRenderer : Function Renderer example:summaryRenderer: function(v, params, data){ return ((v === 0 \|\| v > 1) ? '(' + v +' Tasks)' : '(... Renderer example: `summaryRenderer: function(v, params, data){ return ((v === 0 \|\| v > 1) ? '(' + v +' Tasks)' : '(1 Task)'); },`	GroupSummary
	summaryRenderer : Function Renderer example:summaryRenderer: function(v, params, data){ return ((v === 0 \|\| v > 1) ? '(' + v +' Tasks)' : '(... Renderer example: `summaryRenderer: function(v, params, data){ return ((v === 0 \|\| v > 1) ? '(' + v +' Tasks)' : '(1 Task)'); },`	GroupSummary
	summaryType : String The type of calculation to be used for the column. For options available see Calculations.	GroupSummary
	summaryType : String The type of calculation to be used for the column. For options available see Calculations.	GroupSummary

Public Properties

Property		Defined By
	Calculations : Object Calculation types for summary row:<div class="mdetail-params"> sum : <div class="sub-desc"> count : <div class="sub-d... Calculation types for summary row: `sum` : `count` : `max` : `min` : `average` : Custom calculations may be implemented. An example of custom `summaryType=totalCost`: `// define a custom summary function Ext.ux.grid.GroupSummary.Calculations['totalCost'] = function(v, record, field){ return v + (record.data.estimate * record.data.rate); };`	GroupSummary
	Calculations : Object Calculation types for summary row:<div class="mdetail-params"> sum : <div class="sub-desc"> count : <div class="sub-d... Calculation types for summary row: `sum` : `count` : `max` : `min` : `average` : Custom calculations may be implemented. An example of custom `summaryType=totalCost`: `// define a custom summary function Ext.ux.grid.GroupSummary.Calculations['totalCost'] = function(v, record, field){ return v + (record.data.estimate * record.data.rate); };`	GroupSummary

Public Methods

Method		Defined By
	showSummaryMsg( `String groupValue`, `String msg` ) : void Show a message in the summary row. grid.on('afteredit', function(){ var groupValue = 'Ext Forms: Field Anchoring'... Show a message in the summary row. `grid.on('afteredit', function(){ var groupValue = 'Ext Forms: Field Anchoring'; summary.showSummaryMsg(groupValue, 'Updating Summary...'); });` Parameters: `groupValue` : String `msg` : String Text to use as innerHTML for the summary row. Returns: void	GroupSummary
	toggleSummaries( `Boolean visible` ) : void Toggle the display of the summary row on/off Toggle the display of the summary row on/off Parameters: `visible` : Boolean `true` to show the summary, `false` to hide the summary. Returns: void	GroupSummary

Public Events

This class has no public events.