问题
I want to set a background color in a cell..
something like:
so I have the RGB color and the number of cell I want to color.
you can assume that the position of the cell is what I wrote.
my color is given by RGB:
color = [255 0 0];
I want to add it in the 10th cell, so I wrote something like:
S.cell_data(10) = uicontrol('style','text',...
'units','pix',...
'Position',[20 70 80 40],...
'string',color);
but the style is not 'text' and it is no a string.
this is what I'm trying right now:
S.cell_data(10) = uicontrol('style','text',...
'units','pix',...
'Position',[125 70 80 40],...
'string','fh');
parentColor = get(get(S.cell_data(10), 'parent'), 'color');
set(S.cell_data(num_of_cols+1),'foregroundcolor', [0 0 0], ...
'backgroundcolor', parentColor);
somebody knows?
回答1:
blue = 255;
green = 0;
red = 0;
rgb_str = strcat('<HTML><BODY bgcolor = "rgb(', num2str(red), ', ', num2str(green), ', ', num2str(blue), ')">green background</BODY></HTML>');
S.cell_data(10) = uicontrol('Style','pushbutton', 'Position',[20 70 80 40], 'String', {rgb_str});
来源：https://stackoverflow.com/questions/12918923/matlab-set-background-color-in-a-cell-of-uicontrol