Hello,
So I have trying to achieve something like in the image:
Basically, I want that if some rows have the same value in the column "Type", I want them to be grouped and show a single cell in the column with the value.
I haven't been able to do it without hiding the group column...
Is this possible?
Check this demo:
First, thank you!
But It seems that it does not play nice with Frozen columns.
I checked every value and the two first columns are consistently rendered like in the image. I even tried to don't had the rowspan when the value is just one record.
Out of curiosity and information for later developers, I have filled a new column with the number of records that have the same "ProductType", that's how I managed to know the size of the rowspan in each record.
The code:
void CellRender (DataGridCellRenderEventArgs args)
{
int ptCount = args.Data.ProductTypeCount;
if ( args.Column.Property == "ProductType" && ptCount > 1)
{
args.Attributes.Add ("rowspan", ptCount);
}
}
There is no problem to freeze a column that spans rows, it will be a problem if you try both colspan and frozen columns:
Yes but mine it's not working.
It was a problem with the update of new Theme.
