GUI error in push button

i am making a GUI in matlab and i am using a push button.

code runs in the push button and the code gives three output. whwn i am trying to copy output to another block, it gives eror.

error:

Unrecognized property 'value' for class 'matlab.ui.control.NumericEditField'.

code:

classdef app1 < matlab.apps.AppBase

% Properties that correspond to app components

properties (Access = public)

UIFigure matlab.ui.Figure

Button matlab.ui.control.Button

LatEditFieldLabel matlab.ui.control.Label

LatEditField matlab.ui.control.NumericEditField

end

% Callbacks that handle component events

methods (Access = private)

% Button pushed function: Button

function ButtonPushed(app, event)

lats = [34.1989 34.0105 34.067894 34.1166 34.0151]; longs = [72.0231 71.9876 71.992783 72.0216 71.5249];

[x,y] = grn2eqa(lats,longs,[34.1166, 72.0216]);

% x=[8 0 -8 0 ].*100; %%x=[x_1 x_2 x_3 x_p]

% x(5) = -x(5); y(5) = -y(5);

% y=[-4 8 -4 5].*100; %%y=[y_1 y_2 y_3 y_p]

z=[0 0 0 0]; %%z=[z_1 z_2 z_3 z_p]

c=2.997924580*10^8;

%% Source TDOA calculation

z_s=0.0098;

t1 = (sqrt((x(5)-x(4))^2+(y(5)-y(4))^2+(z_s-z(4))^2)-sqrt((x(5)-x(1))^2+(y(5)-y(1))^2+(z_s-z(1))^2))/c

t2 = (sqrt((x(5)-x(4))^2+(y(5)-y(4))^2+(z_s-z(4))^2)-sqrt((x(5)-x(2))^2+(y(5)-y(2))^2+(z_s-z(2))^2))/c

t3 = (sqrt((x(5)-x(4))^2+(y(5)-y(4))^2+(z_s-z(4))^2)-sqrt((x(5)-x(3))^2+(y(5)-y(3))^2+(z_s-z(3))^2))/c

%% Source localization

syms xs ys zs %our unknowns

eqn1 = sqrt((xs-x(4))^2+(ys-y(4))^2+(zs-z(4))^2)-sqrt((xs-x(1))^2+(ys-y(1))^2+(zs-z(1))^2)-(c*t1);

eqn2 = sqrt((xs-x(4))^2+(ys-y(4))^2+(zs-z(4))^2)-sqrt((xs-x(2))^2+(ys-y(2))^2+(zs-z(2))^2)-(c*t2);

eqn3 = sqrt((xs-x(4))^2+(ys-y(4))^2+(zs-z(4))^2)-sqrt((xs-x(3))^2+(ys-y(3))^2+(zs-z(3))^2)-(c*t3);

sol = solve([eqn1, eqn2, eqn3], [xs ys zs]);

%%

m = 1;

for n = 1:length(sol.xs)

possibleSol(1,m) = double(sol.xs(n));

possibleSol(2,m) = double(sol.ys(n));

possibleSol(3,m) = double(sol.zs(n))

m=m+1;

end

%%

%%Filtering Results

%idx = all(possibleSol < 0) | all(imag(possibleSol) ~=0)

idx = possibleSol(3,:) < 0 | any(imag(possibleSol) ~=0)

possibleSol(:, idx) = [];

[lat,long] = eqa2grn(possibleSol(1),possibleSol(2),[34.1166, 72.0216])

app.LatEditField.value=lat

end

end

% Component initialization

methods (Access = private)

% Create UIFigure and components

function createComponents(app)

% Create UIFigure and hide until all components are created

app.UIFigure = uifigure('Visible', 'off');

app.UIFigure.Position = [100 100 640 480];

app.UIFigure.Name = 'UI Figure';

% Create Button

app.Button = uibutton(app.UIFigure, 'push');

app.Button.ButtonPushedFcn = createCallbackFcn(app, @ButtonPushed, true);

app.Button.Position = [135 436 100 22];

% Create LatEditFieldLabel

app.LatEditFieldLabel = uilabel(app.UIFigure);

app.LatEditFieldLabel.HorizontalAlignment = 'right';

app.LatEditFieldLabel.Position = [130 343 25 22];

app.LatEditFieldLabel.Text = 'Lat';

% Create LatEditField

app.LatEditField = uieditfield(app.UIFigure, 'numeric');

app.LatEditField.Position = [170 343 100 22];

% Show the figure after all components are created

app.UIFigure.Visible = 'on';

end

end

% App creation and deletion

methods (Access = public)

% Construct app

function app = app1

% Create UIFigure and components

createComponents(app)

% Register the app with App Designer

registerApp(app, app.UIFigure)

if nargout == 0

clear app

end

end

% Code that executes before app deletion

function delete(app)

% Delete UIFigure when app is deleted

delete(app.UIFigure)

end

end

end

Answer 1

[Mario Malic]

Properties are case-sensitive.

app.LatEditField.Value=lat

[ali hassan]

https://www.mathworks.com/matlabcentral/answers/736742-gui-error-in-push-button#answer_615417

this is my gui. my results are working perfectly fine. i run my code using push button which is renamed as "cal" in my GUI. then i get a html map as output. how to display the html map on my gui. is it possible or will i have to navigate to the folder and open the html file separately?

best regards

[Mario Malic]

HTML component has property called HTMLSource, use it to set the path to your file.

[ali hassan]

https://www.mathworks.com/matlabcentral/answers/736742-gui-error-in-push-button#comment_1313217

i have given the path and it looks like this but now my push button is also giving error and html is not accessible