this.grid.store.getGroupState is not a function?

[Stargazers]

Hi again.

I have tried to do totals sum row, just like in example http://extjs.com/deploy/dev/examples/grid/totals.html

Anyway, when I include GroupSummay.js file which is used also in example, I got error message same as in topic (this.grid.store.getGroupState is not a function).

What can be wrong?

[mjlecomte]

Usually doesn't hurt to post your code if you want help with your code.

Did you inspect the dom for 'this' in firebug at that point in your code?

[perdar]

I ran into the same problem using this plugin.... here's how I solved it (line in bold)

            store: new Ext.data.JsonStore({
                url: 'ds.jobs.staff.php', totalProperty: 'total', root: 'data',
                id: 'jobstaffid', fields: [
                    {name: 'jobid'},
                    {name: 'jobstaffid'},
                    {name: 'firstname'},
                    {name: 'lastname'},
                    {name: 'phone'},
                    {name: 'recording_rate', type: 'int'},
                    {name: 'recording', type: 'int'},
                    {name: 'office_rate', type: 'int'},
                    {name: 'office', type: 'int'},
                    {name: 'travel_rate', type: 'int'},
                    {name: 'travel', type: 'int'}
                ],
                sortInfo: this.sortInfo,
                remoteSort: true, baseParams: {jobid: this.jobid},
                groupField: 'jobid',
                getGroupState: Ext.emptyFn
            }),

Hope this helps...

[Zeebee]

Seems to me you try to do a grouping on a non-grouping store. Either you use a groupingstore or you don't so you dont have to 'fake' the groupstate function.