Pushbutton sends app designer panel to the back.

15 次查看（过去 30 天）
Stephen Marsden
Stephen Marsden 2024-5-14
编辑： Adam Danz 2025-7-11
I have an app with two buttons that use uigetfile to open a file, then the third processes them. When I push either of the first two buttons, it pushes the panel to the back. It looks like it has crashed. I have to click on tabs to get the panel back to the front to proceed. I have to process quite a few files. It seems there should be an easy solution, but it eludes me.
properties (Access = private)
RNETPath
RNETTable
KTMTable
end
% Callbacks that handle component events
methods (Access = private)
% Button pushed function: ReadRNETButton
function ReadRNETButtonPushed(app, event)
[RNETFilename, app.RNETPath]=uigetfile("*.csv");
% app.StatusEditField.Value='Read and Process Test Iads';
% Combine filename and path strings
RNETFileandPath=append(app.RNETPath,RNETFilename);
app.RNETTable = readtable(RNETFileandPath);
%
end
% Button pushed function: ReadKTMButton
function ReadKTMButtonPushed(app, event)
[KTMFilename, KTMPath]=uigetfile("*.csv");
%
% Combine filename and path strings
%
KTMFileandPath=append(KTMPath,KTMFilename);
app.KTMTable = readtable(KTMFileandPath);
end
  2 个评论
Dinesh
Dinesh 2024-5-14
The issue seems to be with how the UI is configured and not with these "ButtonPushed" callbacks. Can you share the app designer file so that I can look into this?

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回答（1 个）

Adam Danz
Adam Danz 2024-5-14
编辑：Adam Danz 2025-7-11
Thanks for describing the problem.
This is a known issue (previous reports: 1, 2, and others).
This has been fixed in R2025a. Focus now returns to the app that called uigetfile after the dialog is closed. The fix is also available in the R2024a and R2024b beta releases only (not the R2024a and R2024b general releases).

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