GUI means Graphical User Interface.Type #guide on command window.Then the dialogue box will get open and we have to click on #GUI.Once the GUI gets open,it has no. of options on left side as like #push #button,#slider,#radio #button,#static #text,etc.Here in given example,we needs one #axes,three push buttons,static text and #pop# up #menu.Just drag and drop this objects.There is option for alignment of objects.Here we can adjust the vertical and horizontal #alignment of objects.We can also change the display name.For coding part,we have #callback in which we have to code .
To add some points, the #tag names of each object in GUI is actually a member of the structure handle. The values from the user via GUI can be made use in the program by using the command # variableName =get(handles.tagname, 'string'). If the variable needed is a number(int/float/double type) use the command #str2num as GUI #always returns the user inputted data in character type #Important: While creating new variables in #Callbacks, for this variable to be available to other Call back functions, one need to update the variables created to the members of the structure handle by use of the command guidata(hObject, handles) to avoid errors. So the best practice is to have this command at the end of every callback Function.
Great introduction on GUI. But the pop-up box is not working as the graphs are not changing and error message is occurring every time we change the item of pop-up box.
rishabh gupta, Do write to us with your requirement at team@matlabhelper.com or You can start online chat at our website. Don't forget to Subscribe to our RU-vid Channel. Happy MATLABing!
Really nice description of GUI. Learned about aligning objects in figure. I find it really hard to understand the coding area to handle GUI objects. Please also try to upload a tutorial regarding Callback functions coding. Thanks.
In this, i have learnt about how to create GUI applications. #push buttons used to indicate different icons which specify the different application. #pop up menu which is used to have different options under it. #creating callbacks under inspector for push buttons and static text etc. #writing code under call back i.e whatever the operation we want to do under it.
Ansh Gupta, Do write to us with your requirement at team@matlabhelper.com or You can start online chat at our website. Don't forget to Subscribe to our RU-vid Channel. Happy MATLABing!
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