Rahul
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I have experience in working with Python and MATLAB related tasks.
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App designer tree nodes from excel file
Hi @Matthew Allison, In order to read data from an excel file and populate a 'uitree' component in MATLAB App Designer, consi...
1 day ago | 0
App Designer: uitable to behave like uitree with checkboxes
Hi @NS, While this functionality is not natively present in MATLAB currently, you can consider using 'uicheckboxes' inside a ...
1 day ago | 0
Ffigure saved as pdf: how to get proper control of margins
Hi @francois heslot, I understand that you wish to make various modifications to how the figure is being saved as a pdf. You ...
3 days ago | 0
Programmatically change Windows keyboard language
Hi @Jan Kudlacek, I understand that you face the issue of 'WindowKeyPressFcn' not recognising the corrcet key press for Czech...
3 days ago | 0
I want to display a Listbox selected item in a text area to plot it in a mesh graph
Hi @Asim Zaib, I understand that you wish to display the item selected from the Listbox component to a text area. The code pr...
4 days ago | 0
Why does the plotCamera function give a warning message?
Hi @cui,xingxing, I tried reproducing the warning message at my end on MATLAB R2022a and was able to do so. After trying the ...
4 days ago | 0
| accepted
uint16 dimensions work in tiledlayout but not in nexttile
Hi @T. David, The error looks like a bug. I was able to reproduce the error in MATLAB R2022a. I observed that this has bee...
5 days ago | 0
Error using imread (line 440), PNG library failed: tEXt: chunk data is too large.
Hi @Sivasankararao, It appears as the PNG files you worked with in MATLAB R2011b contain metadata chunks such as tEXt which c...
5 days ago | 0
perfmance: "imageDatastore" low performance when specifying multiple file names directly
Hi @cui,xingxing, I understand that reading images while specifying the image names is causing performance issues as compared...
5 days ago | 0
| accepted
Does the SelectionType of uifigure not have effect anymore?
Hi @Bereketab Gulai, The 'DoubleClickedFcn' callback was introduced in MATLAB version R2022b. Hence if you wish to use that p...
23 days ago | 0
Alignment of Text in table
Hi @Victor Dalosto, Alignment of text inside 'uitable' can be done by adjusting the 'HorizontalAlignment' property of 'uistyl...
23 days ago | 0
UITable cell edit not working as expected
Hi @Michal, I encountered this issue as well. The behaviour has been resolved from MATLAB version R2022a and onwards. Alterna...
24 days ago | 0
How to change the width of rowname label in AppDesigner UITable
Hi @Camiel van Hoorn, There is no known workaround for adjusting the width of the rowname label. It adjusts its size based on...
24 days ago | 0
How can I use keypress callback from a uitable in a uifigure?
Hi @Richard Gorzel, The row of the 'uitable' not deleting when 'KeyPressFcn' callback is added to the 'uifigure' and the 'uit...
25 days ago | 0
In uitable, input data direct display
Hi @dmfwlansejr, The following MATLAB Answer can be referred to understand how to add data and make the 'uitable' editable: h...
25 days ago | 0
I want the data above the specified threshold to be colored in the table (in app designer)
Hi @Amir Azadeh Ranjbar, The functionality regarding adding a background colour to those cells of 'uitable' in App Designer w...
26 days ago | 0
Change cell (uitable) properties individually and permanently after click
Hi @Constantin Vlad Mihai, I understand that you wish to change the 'ForegroundColor' of the particular cell of the 'uitable'...
26 days ago | 0
In an appdesigner app how can I add data to a uitable cell by selecting the cell with a single click, not a double click?
Hi @Andrrew Watson, I am able to reproduce the issue of 'uitable' requiring the cell to be clicked atleast twice (one click p...
29 days ago | 0
Problem within App Designer when selecting Label and UITable (Multiple Selection)
Hi @Alexander Fenichiu, I was able to reproduce this issue in MATLAB version R2024a. I tried but could not find any workaroun...
29 days ago | 0
IB historical data error
Hi @Gabriel Hara, I understand that you receive the error message related to 'No historical data query found for ticker id:14...
30 days ago | 0
How can drop-down menus inside a uitable be opened with just a single mouseclick?
Hi @Stefan Holleyn, I understand that while trying to use dropdowns inside a UITable, the dropdown opens after clicking on th...
1 month ago | 1
Webapp compatible with database odbc?
Hi @Alberto Fuentes, The error shared in the question can occur if the data source is not configured correctly using the ODBC...
1 month ago | 0
Using ImageJ as a plugin for mass image analysis
Hi @Jamie J Holmstrom, I understand that you wish to apply color threshold to your image and are not able to "Apply" it while...
1 month ago | 0
data synchronization between two control blocks in simulink
Hi @Gary, The following points can be considered to resolve the questions mentioned: Since the control block runs at 20kHz...
1 month ago | 0
How to do reshape in a NN?
Hi @Ma Yuelin, There are multiple ways to approach the issue in MATLAB. The following can be considered: 'Deep Network Des...
1 month ago | 0
I click "Open" button ,but there is no response,why ?
Hi @Mi Li, As I understand, you are trying to evaluate a 'polynomial' variable in a MATLAB Function block in your Simulink mo...
2 months ago | 0
I want to display the changes of the curves in the Simulink model in real-time in the APP designer.
Hi @警泽, As I understand you wish to demonstrate the output of your Simulink model in App Designer in real-time. You can consi...
2 months ago | 0
MinLength in the sequenceInputLayer and SignalLength in cwtLayer
Hi @Ahmed, As per my understanding, you wish to know viable ranges of 'MinLength' and 'SignalLength' properties which are req...
2 months ago | 0
Hi. I'm a student and currently working on the MATLAB app designer and would like to know how to correctly use the checkbox in order to show the graph if I tick the box
Hi @義典 鈴木, The code shared reflects applying a switch statement to check if the checkbox is in the checked state or not. Howe...
2 months ago | 0
how to use a variable defined in a tab in the other tabs (Tab Group Appdesigner) ?
Hi @ahmad ammar, As per my understanding in MATLAB App Designer if you are trying to set a variable that you wish to be avail...
2 months ago | 0
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