Container widgets by rows and columns

Is it possible to arrange widgets in container rows and columns, for example if I want to put 6 widgets is there any way to arrange 3 columns and 2 rows?

Afaik, yes as you can add columns and rows individually. But on columns you need to set the right percentages.

Thanks for your reply, I set the percentage as 50% for 4 widgets but when I run it shows 4 widgets in same row, I want 2 widgets in first row and other 2 next row.