質問

How to draw lines in UIFigure designed in App Designer that contains an image
I have seen many examples of how to draw a line in a plot; however, I am working with an App Designer object-oriented UIFigure. ...

3年以上 前 | 1 件の回答 | 0

質問

Observation: sortrows() blows up when attempting to sort empty cells
This is more of an observation than a question, but it took me two days to figure it out. I am pre-allocating space for an arra...

3年以上 前 | 1 件の回答 | 0

質問

How to do math using datetime objects including years
I want to compute the number of days, minutes and seconds since January 1st, 2000 (Julian days) up to a specific date such as Ju...

4年弱 前 | 3 件の回答 | 0

質問

How to initialize a table column to a character array?
I have a table "filetext" which is 19343x46. I want to append a colum on the right containing the character array 'MET'. In othe...

4年弱 前 | 1 件の回答 | 0

回答済み
GUI loses state when destroyed and recreated
Found the solution. Change the GUI callback function to read as follows: function GUIButtonGroupSelectionChanged(app, event) % ...

4年弱 前 | 0

質問

GUI loses state when destroyed and recreated
This USED to work several days ago, but somehow I broke it. I have a GUI which I created in App Designer. The GUI is called fro...

4年弱 前 | 1 件の回答 | 0

質問

How to convert datetime to datestr including day of year
I can convert a date string to a datetime object using datetime(), and convert that object back to a string using datestr(). How...

4年弱 前 | 1 件の回答 | 0

質問

How do I add a draw rectangle function to an image app?
I used App Designer to create a frame containing an image. Now I want to draw a rectangle inside that image. None of the example...

4年弱 前 | 1 件の回答 | 0

回答済み
How do I use uiopen in a class method?
Solution found: I needed a callback function.

4年弱 前 | 0

| 採用済み

質問

How do I use uiopen in a class method?
I am new to Matlab, and trying to build a GUI. In App Designer, I dragged a Menubar to the window and copied the class definitio...

4年弱 前 | 1 件の回答 | 0