WPF- how to load data like table with dynamic way using viewmodel.

I have problem like data  comes from db in viewmodel and load in tabel. table structure depends on data.

for example, data like 3 rows and each row has different colums.

say row 1 has 3 columns,row 2 has 5 column or so on.

and Also need to highlight some cells based on data value condition.