Delphi StringGrid使用全书2

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if (Acol=1) and (ARow=0) then
begin
r.left:=Rect.left-1;
r.top:=rect.top-1;
r.right:=rect.right+d.colwidths[ACol+1];
r.bottom:=rect.bottom;
s:=d.cells[ACol,ARow];
end　 //////////以上列合并
else
if (Acol=0) and (ARow=2) then
begin
r.left:=Rect.left-1;
r.top:=rect.top-1-d.RowHeights[ARow-1];
r.right:=rect.right;
r.bottom:=rect.bottom;
s:=d.cells[ACol,ARow-1];
end else
if (Acol=1) and (ARow=0) then
begin
r.left:=Rect.left-1;
r.top:=rect.top-1;
r.right:=rect.right;
r.bottom:=rect.bottom+d.RowHeights[ARow+1];
s:=d.cells[ACol,ARow];
end　////////以上为行合并
else
begin
r.left:=Rect.left-1;
r.top:=rect.top-1;
r.right:=rect.right;
r.bottom:=rect.bottom;
s:=d.cells[ACol,ARow];

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