Stringgrid problems with cell width

[dominochmiel]

I'm using StringGrid. My problem is to fill up cells with long strings. I don't know how to check which string is to long for the cell. In other words I don't know how to check string width. If somebody could help I would be very grateful.

 

[TonyGroves]

TCanvas::TextWidth returns the width of a string in pixels.

 

[dominochmiel]

Thanks for help.