What's on with Grouping and Grids?

[tangix]

Just migrated from 4.2.0.663 to 4.2.1.744 and find out that Grids with Grouping feature enabled are not loading the Store data unless the grouping are set and then cleared again. At the time of loading, the Grid only loads one empty record from the Store.

Is there something special we need to to to properly initialize the Grids when using Grouping features?

/Mattias

[tangix]

OK - my workaround is to do a group() and then a clearGrouping() after the store has loaded. This solves the problem temporarily for me at least.

[loumac]

does anyone have a buffered grid working with remote sort and remote grouping ?

1) can someone explain to a newbie how the changes in 4.2 have effected grouping - what needs to be in place to get grouping working with:

2) groupDirectionParam

and

3) groupHeaderTpl: 'CN {columnName} N {name} GV {groupValue} GF {groupField} RGVF {renderedGroupValue}'
});

where you want to render as the grouping renderedGroupValue


2 and 3 may be related to bugs already raised - any idea when a fix will be released for renderedGroupValue ?