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Prasad_Guduri
14 Feb 2014, 2:45 PM
Same Example working different with 4.0.7 and 4.2.1

Hi Experts,

I'm trying to design the grid to show Summary Row for all the grouped data.

The Grid features, grouping and summarygrouping is displaying incorrect in version 4.0.7.But its working fine in version 4.2.1.

Sample Example:

Ext.define('TestResult', {
extend: 'Ext.data.Model',
fields: ['student', 'subject', {
name: 'mark',
type: 'int'
}]
});


Ext.create('Ext.grid.Panel', {
width: 200,
height: 240,
renderTo: document.body,
features: [{
groupHeaderTpl: 'Subject: {name}',
ftype: 'groupingsummary',
showSummaryRow: false
},{

ftype: 'summary',
showSummaryRow: true
}],
store: {
model: 'TestResult',
groupField: 'subject',
data: [{
student: 'Student 1',
subject: 'Math',
mark: 84
},{
student: 'Student 1',
subject: 'Science',
mark: 72
},{
student: 'Student 2',
subject: 'Math',
mark: 96
},{
student: 'Student 2',
subject: 'Science',
mark: 68
}]
},
columns: [{
dataIndex: 'student',
text: 'Name',
summaryType: 'count',
summaryRenderer: function(value){
return Ext.String.format('{0} student{1}', value, value !== 1 ? 's' : '');
}
}, {
dataIndex: 'mark',
text: 'Mark',
summaryType: 'average'
}]
});


Is there any other way to get this summaryRow in version 4.0.7?

Thanks In Advance,
Prasad

scottmartin
14 Feb 2014, 2:53 PM
As mentioned in the previous thread in regards to this issue, it is recommended that you upgrade away from 4.0.7

It was simply riddled with bugs.

Prasad_Guduri
15 Feb 2014, 6:19 AM
Hi Martin,

As whole Product is implemented on 4.0.7 version i cant move away from this version.
Any how i made changes to work as i expected.

Thank You for Playing active role in helping others.

I will talk with you for my next difficulties.

Thank You ...!!!!

Regards,
Prasad