Making a GUI to zoom in on x-axis range

10 visualizaciones (últimos 30 días)
Austin Matuszewski
Austin Matuszewski el 3 de Ag. de 2020
Comentada: Arthur Roué el 3 de Ag. de 2020
I am looking to make a GUI where the user for this program can specify a range such as June to August and it will zoom in on that range? Is this possible? Any examples are appreaciated

Respuestas (2)

Cris LaPierre
Cris LaPierre el 3 de Ag. de 2020
Editada: Cris LaPierre el 3 de Ag. de 2020
A few options I can think of.
  1. Have them use the axes toolbar. It already contains tools for zooming in and out.
  2. Have them enter the dates somehow, then use those to set the XLim properties of your axes
  3. Add 2 sliders, one that sets the min XLim value, and on to set the max XLim value
You can find a list of the properties you can set for a UIAxes here.

Arthur Roué
Arthur Roué el 3 de Ag. de 2020
If you are in R2018a+, you can use uidatepicker component for user to chose a date.
Then refresh XLim property of your axes in uidatepicker ValueChangedFcn callback.
Here some lines to begin with
% Figure handle
hFig = uifigure()
% Axe handle
hAx = uiaxes(hFig, )
% Create date picker
hDatePicker = uidatepicker(hFig, 'ValueChangedFcn', @yourCallback);
function yourCallback(src, evt)
hAx.XLim = ..
end
  2 comentarios
Austin Matuszewski
Austin Matuszewski el 3 de Ag. de 2020
does something go next to hFIG in the Axe handle?
Arthur Roué
Arthur Roué el 3 de Ag. de 2020
Any property that you want to change. Here see documentation uiaxes
hAxe = uiaxes(parent, 'Property', Value)

Iniciar sesión para comentar.

Categorías

Más información sobre Interactive Control and Callbacks en Help Center y File Exchange.

Etiquetas

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by