Get list of GroupDescriptor which are filtered

[Deepak]

Hello

Two questions 

1. I have filtered few elements in Row/Column Group Descriptor. On a button click i want a list of GroupDescriptor which are being filtered.

Like in screenshot attached, i want when click on a button Vintage, Commodity, Period should be shown in messagebox as these are filtered ones.

 

2. I want to make one global flag to be true if we do any kind of change in my PivotGrid. Like Drag/Drop, Filtering, Sorting or any thing.

 

 

 

 

[Deepak]

Can any one help me out with this please ?

[Hristo]

Hi Deepak,

Thank you for writing.

You can iterate the row or column groups descriptions and check if the any of the items has an applied GroupFilter: 

private void radButton1_Click(object sender, EventArgs e)
{
    LocalDataSourceProvider provider = (LocalDataSourceProvider)this.radPivotGrid1.DataProvider;
    foreach (PropertyGroupDescriptionBase row in provider.RowGroupDescriptions)
    {
        if (row.GroupFilter != null)
        {
            //...
        }
    }
}

Regarding your other question, you can subscribe to the RadPivotGrid.UpdateCompleted event. Additionally, you may also consider handling the RadPivotFieldList.DragDropService.Started  and RadPivotFieldList.DragDropService.Stopped events.

I hope this helps. Should you have further questions please do not hesitate to write back.

Regards,
Hristo Merdjanov
Telerik by Progress