ListGrid Grouping versus Row Count

[yavery]

Hi,

How can I get the row count for a listGrid which has grouping turned on for some of its columns ?

It seems that ListGrid .data.getLength() differs when the grid data is grouped or not ...

To reproduce, go to http://www.smartclient.com/docs/7.0rc2/a/system/reference/SmartClient_Explorer.html#dynamicGrouping

Paste the following code:

isc.ListGrid.create({
    ID: "countryList",
    width:522, height:224,
    alternateRecordStyles:true, cellHeight:22,
    dataSource: countryDS,
    // display a subset of fields from the datasource
    fields:[
        {name:"countryName"},
        {name:"government"},
        {name:"continent"},
        {name:"countryCode", title:"Flag", width:40, type:"image", imageURLPrefix:"flags/16/", imageURLSuffix:".png", canEdit:false}
    ],
    cellDoubleClick : function(record, rowNum, colNum)
    {
        isc.logWarn("tree size : " + this.data.getLength());
    },
    groupStartOpen:"all",
    groupByField: 'continent',
    autoFetchData: true
})

The double-click event handle doesn't produce consistent row count whether data is grouped or not.

Thanks for your help,

[Isomorphic]

Use listGrid.originalData.getLength()

http://www.smartclient.com/docs/7.0rc2/a/b/c/go.html#attr..ListGrid.originalData

[yavery]

Thanks,

That works!