Delete selected rows in uitable gui

Question

as hz 2014-5-25

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/131023-delete-selected-rows-in-uitable-gui

回答： Image Analyst 2014-5-25

Hi,

I have a uitable that get data which and at the end I save to a file (using a button). As some of the uitable data rows are not needed I wonder if there is a way to delete them prior to the save. I am looking for a solution that remind the spreadsheet delete row like done in excel (right click, delete) but i can not find how to do it?

Nevertheless, other ideas are welcome.

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

Image Analyst 2014-5-25

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/131023-delete-selected-rows-in-uitable-gui#answer_138172

在 MATLAB Online 中打开

You have to delete the rows from the array in MATLAB, then send the new array to the data grid control (untested)

% Retrieve current data from grid control.
gridData = get(handles.grid1, 'Data');
% Delete row(s).
gridData (rowsToDelete, :) = [];
% Send new array back into grid
set(handles.grid1, 'Data', gridData);