UITable color for value

2021 9 19
2 个回答
更新时间：2021 9 23
7 次查看（30 天）

0 个投票

I've made a easy connectfour in matlab. Is there a possibility, that when the value in a cell from the UITable is 1, to make it red ans when it's -1 to make it yellow?
the background and the foreground color need to change.

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回答（2 个）

Image Analyst
Image Analyst 2021-9-20

0 个投票

Yes. Not sure how you're doing the display but you could make an array of circles and a colormap. Then use
imshow(yourImage, 'ColorMap', cmap);
Jan Moor
Jan Moor 2021-9-23

0 个投票

Thank you for your answer.
Here is the part of the code where it should adapt the color. for example 1 = red cell, -1 = yellow cell:
function row_inserted = button_pushed(app, col)
for row = 6:-1:1
if app.UITable.Data(row, col) == 0
app.UITable.Data(row, col) = app.active_player;
row_inserted = row;
return
end
end
row_inserted = -1;
end
function play_round(app, col, button)
row_inserted = button_pushed(app, col);
if row_inserted == 1
button.Enable = 0;
Thanks for the help.
If needed I can upload the whole game.

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Jan Moor
Jan Moor 2021-9-23
the table get displayed as followed with the startupFcn:
app.UITable.Data = zeros(6,7);
app.UITable.BackgroundColor = [1,1,1];
app.UITable.ForegroundColor = [1,1,1];
Image Analyst
Image Analyst 2021-9-23
I don't understand it. You'd need to upload the whole app.

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