Grouping Summary with Total Row for Ext 4.0.7

[Mcaveti]

Hello!

I'm very pleased to introduce you an extension of an existing GroupingSummary class.
This excellent idea was given by user named Сnesbit, and I thank him http://www.sencha.com/forum/showthre...l=1#post620303

This Extension adds a total summary row at the bottom of the view or at the last group and adds a new property for the columns and GroupingSummary class.

New prorety for features:

features: [
    {
        ftype: 'groupingsummary',       // this for example - not new property
        totalSummary: 'fixed',          // Can be: 'fixed', true, false. Default: false
        totalSummaryTopLine: true,      // Default: true
        totalSummaryColumnLines: true,  // Default: false
    }
] 

New prorety for columns:

columns: [
    {
        totalSummaryType: 'sum',        // Can be any summaryType. Default: summaryType
        totalSummaryText: 'Total:',     // Can be any text or Html
        summaryText: 'Total of group:', // Can be any text or Html
    }
] 

Based on this extension you can make a fixed total row for a grid without groups, or turn off 'Show in Groups' at menu of header columns.

If extension is useful for you, you can write here about all the bugs, your wishes or advices about the code optimization
Tested on: Chrome, Firefox, Opera

# Version 0.1 - 28.04.2012

# Version 0.2 - 01.08.2012 Fixed:
- Autoresize method

# Version 0.3 - 03.08.2012 Fixed:
- Add function getElementsByClass to plugin

# Version 0.5 - 16.08.2012 Fixed:
- Support of hidden column

[scottmartin]

Thank you for the contribution. You may also want to publish this the SenchaMarket: http://market.sencha.com/

Please note that 4.1 has been release and you may want to make sure it works.

Regards,
Scott.

[Mcaveti]

Thank you Scott for the news. Soon, I will try to test the extension for version 4.1

[Mcaveti]

Too many bugs in version 4.1 - I'll wait for a more stable version ...

[scottmartin]

I do not see this as the case after using 4.07. Many layouts have changed that give the appearance 4.1 has bugs but in fact it was 4.07 that contained the bugs and the changes in 4.1 correct this.

Many users of 4.07 try to load their app in 4.1 and expect to to run without changes. In some cases, you have change how things are done to get it working properly.

Regards,
Scott.

[Mcaveti]

perhaps you're right, Scott ... but it is very expensive for the time to remake the application for each version
today released several fixes for version 4.1.
when about expected stable 4.1.1 version, with the majority of patches found by users?

[scottmartin]

There is not a release date for 4.1.1 available at this time. There has been a 4.1.1 RC1 available for a few days:
http://www.sencha.com/forum/showthre...-Now-Available

I would recommend making the change to 4.1.x to eliminate further headaches caused by 4.07

Scott.

[Mcaveti]

Scott, sorry for my english, I mean exactly "Stable version" - without RC

[scottmartin]

The latest stable is 4.1. There is no release date for 4.1.1 stable at this time.

Scott.

[saravanakmr]

Hi am used this plugin for grandtotal.i am able to see the grandtotal.ok no issue
but when column was resizing that
grand total row was not get resized.then scroll also is not coming
kindky
can you give a update for regrding?

Thamks