[Lazarus] Rowheight of a DBGrid

[Koenraad Lelong]

Hi,
Is it possible to set the height of individual rows in a DBGrid ?
I have a database containing multi-line texts. I now can display these 
lines, but more than two lines of text in a rowheigth of 18 will be 
problematic. I could modify the defaultrowheight but then also the fixed 
row height will be bigger.

I found some code to calculate the required height, but I get a 
compile-error on this line :
WidgetSet.DrawText(DC, pChar(str), Length(str), fRect, DT_CALCRECT or 
Options);
Where do I find that WidgetSet ?

Thanks for any pointers.

Koenraad Lelong