Reorder rows of UITable in app designer

Question

Massimo 2023-7-3

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1991208-reorder-rows-of-uitable-in-app-designer

评论： Danilo Botero Lopez 2024-2-20

Guys I need help, if possibile, about what I'm asking in title.

I have an UITable in app designer which contains 5 rows (and it just has 2 columns). What I need to do is change the order of rows if necessary. For example, I'd need to exchange row 1 with row 4, so that each one take the place of the other row. All this when my app is running. I mean, I launch the app created with app designer and which displays the table I mentioned and while it's running I change the rows as said before (if necessary).

I have looked for infos surfing on web, but I haven't found any infos about this.

Thanks.

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Pratyush 2023-7-3

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1991208-reorder-rows-of-uitable-in-app-designer#answer_1266473

编辑：Pratyush 2023-7-4

在 MATLAB Online 中打开

Hi Massimo. It is my understanding that you have created a UITable in MATLAB App Designer and you would like to swap a specified pair of rows dynamically while the app is running. Here is how you can achieve it.

% store row-1 and row-4 data in variables
row_1 = app.UITable.Data(1,:);
row_4 = app.UITable.Data(4,:);
% swap the rows 1 and 4
app.UITable.Data(1,:) = row_4;
app.UITable.Data(4,:) = row_1;