MultiGrouping Grid and Summary

Hi

My code MultiGrouping Grid and Summary ( ExtJs 4.0.7 or higher )

MultiGrouping
Attachment 38704
MultiGroupingSummary
Attachment 38705

Attachment 38702

Store:
...
groupers: ['field1', 'field2', 'field3', ...]

Grid:
features: [{ ftype: 'multigroupingsummarymy' }]
or
features: [{ ftype: 'multigrouping' }]

P.S. rebuild - http://www.sencha.com/forum/showthread.php?226739-MultiGrouping-and-MultiGroupingSummary
Thank you - ExTriqui

Thank you for the contribution.

Scott.

guidGenerator() is not defined in this code. Probably this function defined somewhere else.

Quick fix for this (insert in MultiGrouoping.js):

Code:

---

// Generate unique id for group
    guidGenerator: function(gname){
        var gid = 'x-' + gname + '-' + Ext.id();
        return gid;
    },

---

Hi


Code guidGenerator()

Code:

---

function guidGenerator() {
    var S4 = function() {
        return (((1 + Math.random()) * 0x10000) | 0).toString(16).substring(1);
    };
    return (S4() + S4() + "-" + S4() + "-" + S4() + "-" + S4() + "-" + S4() + S4() + S4());
}



---

Code trimFIO()

Code:

---


// Removes leading and ending whitespaces
function trimFIO( value ) {


    return LTrim(RTrim(value));
   
}

/// Removes leading whitespacesfunction LTrim( value ) {
   
    var re = /\s*((\S+\s*)*)/;
    return value.replace(re, "$1");
   
}


// Removes ending whitespaces
function RTrim( value ) {
   
    var re = /((\s*\S+)*)\s*/;
    return value.replace(re, "$1");
   
}

---

Thanks, azesm!
One more question. There is "group" parameter and it is group.id in MultiGrouping.js

Code:

---

group.id = guidGenerator();

---

How can I figure out parent of node on groupcontextmenu event?

Code:

---

groupcontextmenu: function(view, node, group, e, eOpts){

//group - text parens.id

}

---

Example:

Code:

---

mangle:

FORWARD

INPUT

OUTPUT

---

When i click to INPUT I need to know parent ("mangle").

Hi, icemanovich!

probably can not answer immediately, you need to experiment
group.id - I made in order to properly open subgroups, as in the original code, the map was not very nice

As quick solution I set group.id as composite field:

Code:

---

guidGenerator: function(group){
        var gid = '';
        if (group.records.length){

            if (group.records[0].data.table === group.name){
                gid = group.name;
            } else {
                gid = group.records[0].data.table + '/' + group.name;
            }
        }
        else {
            gid =  group.name;
        }
        return gid + '-' + Ext.id();
    },

---

P.S. azesm, thanks for adaptation for 4.07!

icemanovich,
Here's more to this grid would make the total amount of the line at the bottom. It would be cool at all.

Hi All!

Not much altered code and added the ability to include lines with the total amount

Code:

---

features: [
{
          ftype: 'multigroupingsummarymy',
          totalSummary: 'fixed',          // Can be: 'fixed', true, false. Default: false
          totalSummaryTopLine: true,      // Default: true
          totalSummaryColumnLines: false,        // Default: false         
          startCollapsed: true,
          forceFit: true,
          groupHeaderTpl: '{name} ({rows.length})'
}],

---

I have used code Mcaveti
"Grouping Summary with Total Row for Ext 4.0.7"
http://www.sencha.com/forum/showthre...478#post790478

I don't know how to use multigroupingsummary, Who can give me a demo like this Attachment 39977
Thanks
Email：bbbbkai@yahoo.com.cn