how to control the pixel sizes of a Grid?

Hi,

I need a Grid with the following simple requirements:

- 10 * 10 cells

- inner 8*8 cells (form a chess board):
rows 1-8; cols 1-8: pixel size 50 * 50

- outer cells (form the annotations, e. g. "A", "1"):
rows 0 and 9: pixel height: 10
cols 0 and 9pixel width: 10

The total pixel size of the grid must therefore be 8*50 + 2*10 = 420
(width and height).

I cannot get this realized with a grid. Although I set the pixel sizes
for every cell, it's never correct. The annotation cells are always of
the same size as the other cells.

Below is my code.

What can I do?

Thanks
Magnus

private void init ()
{
setPixelSize (420,420);

grd.setPixelSize (420,420);
grd.setBorderWidth (0);
grd.setCellPadding (0);
grd.setCellSpacing (0);

CellFormatter cf = grd.getCellFormatter ();

// set the inner cells

for (int y = 1;y < 9;y++)
for (int x = 1;x < 9;x++)
{
String s;

if (((x + y) & 1) != 0)
s = "blackCell";
else
s = "whiteCell";

cf.addStyleName (y,x,s); // just the cells color, no sizes here
cf.setWidth (y,x,"50px");
cf.setHeight (y,x,"50px");
}

// set the outer cells

for (int x = 0;x < 10;x++)
{
cf.setHeight (x,0,"10px");
cf.setHeight (x,9,"10px");
}

for (int y = 0;y < 10;y++)
{
cf.setWidth (0,y,"10px");
cf.setWidth (9,y,"10px");
}
}

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