Most voted "gui" questions
GUI (Graphical User Interface) is a type of user interface that allows interaction with digital devices through graphic elements such as icons and other visual indicators, in contrast to the command line interface. It was created by Xerox but only became a product with Apple. If the question is not about "GUI", do not use this tag, even if you are using "GUI" in your project.
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viewsWhere can I find the Windowbuilder package for download/installation in the Eclipse IDE?
I need to create applications with a Java graphical interface. I use Eclipse Mars as an IDE for programming in Java, I noticed that it does not have in its standard installation the Windowbuilder…
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answer552
viewsContainer and swing design
What are the precise definitions of Container and Component in Swing? Why are these elements important for building the GUI?
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answer90
viewsSDL - C - How to check if the mouse pointer is on an image?
Hello, I’m starting a learning about the SDL C graphical interface and I plan to make a menu. In this menu there will be options and when the user hovers over some, it will change color (yellow to…
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answer491
viewsHow to get the contents of the selected cell in the Qtableview Python Grid?
How can I get the contents of cell selected in a Grid of the kind QTableView in Python? Follow the code below: __author__ = 'Dener' from PyQt4.QtCore import * from PyQt4.QtGui import * import sys…
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answer41
viewsJtree does not update when starting GUI
I’m having a problem that I’m not being able to visualize the solution: Simply put, my Java program has a swing GUI that contains a Jtree (Treemodel customized for system directory view ) There is a…
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answers83
viewsScreen to enter values
I have this code and I would like to create a screen for the user to enter values and they are inserted in their answers arrays, CREDITO (array a) and DEBITO (array b) and create a button to run the…
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answers252
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viewsSizing of GUI
all good? I’m making my first program in Java. How do I make it visually compatible with any monitor and resolution? I already tried it once and this first time I tried it, I made the components and…
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answer62
viewsProblem using Qpixmap.Scaled
Recently I’m learning how to use the PyQt4, but a doubt arose in the use of the line of code to modify the scale of an image: class Ui_Form(object): def setupUi(self, Form):…
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answers26
viewsSwitch windows in wxpython without destroying the previous one
Good afternoon, I’m new to Wxpython and I’m only trying to have the "frame1" registration update the window to the Mainframe that will mount a Pie Chart. I don’t want the window to be destroyed,…
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answers66
viewspaintComponent() method deleting images in Jframe
I need to generate a map according to a txt file that I receive as input. Each font of my txt file corresponds to a type of map terrain. I created arrays of Image that will store the images that I…
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answers568
viewsUI and desktop development . NET
I am at the beginning of the development of a commercial application in C#, however, I have my doubts about how I will do the visual part of the application (UI). I’ve worked with Windows Forms and…
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answers257
viewsPackage of graphical interface
I want to start a great project to start learning better Python and some other concepts, I have basic knowledge about the language, I’ve done some scripts, mainly add-ons to the software Blender.…
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answer55
viewsDoubt about icons in UX (Font-awesome)
I have a table (Datatables), and this table lists controls: These controls are accounting, tax, documentary and other activities, every month a company receives a control for each sector, and this…
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answers85
viewsHow to leave a function of an object superimposed on that of another object?
I’m having problems with my code for a D3D9 function, the "Create" function is always overlapped, need another function of the object (Draw) is overlapping the others. class cDrawItem { private:…
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answer174
viewsProblem running a shell script using Zenity. Message: Gtk-Message: Gtkdialog Mapped without a Transient Parent. This is discouraged
When I execute script sh. via shell linux, appears this message: Gtk-Message: Gtkdialog Mapped without a Transient Parent. This is discouraged. How do I resolve this issue? #!/bin/bash get_url () {…
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answer61
viewsI want to "capture" the path and use it in another program
I have a "ransomware" in which I put a path to a folder and it encrypts/destroys I have a paper to present in college where I have to create a graphical interface, created a simple screen, with 2…
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answer42
viewsWxpython: Getfocuseditem() returning item even with nothing focused
I’m writing an interface with wxPython, but I’ve come across a problem so far with no solution, even looking at the documentation. I have a Listctrl with several items that should be sent to the…
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answer217
viewsHelp with kivy (error: Attributeerror: 'weakref' Object has no attribute 'cline_in_traceback')
I’m learning the kivy (so I’m pretty virgin in the Gui subject) and I came across this mistake: important part: Attributeerror: 'weakref' Object has no attribute 'cline_in_traceback' full run: [INFO…
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answers55
viewsError searching/searching for attribute in a vector
In this program with you insert the object peacefully in my vector with the method (Adder), but after I cannot fetch the string "plate" that the user typed... program always shows "Vehicle not found…
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answer139
viewsException in thread "main" java.awt.Illegalcomponentstateexception: The frame is Decorated
Guys I came back, I started studying AWT I made a simple program that just opened a window with a green background, but I try to create an event to the program window close and is giving the title…
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answer432
viewsGUI automation with python
Next, I want to start a project to create a bot for a specific android game in python, for this, I use an emulator, Nox. My idea is to be able to work with the automation part of Gui (automatic…
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answer66
viewsUsing Uiinterfaceorientation to change screen
I need to know how to change the iPhone screen when it’s rotated (From Portrait to Landscape). For example, when he is in Portrait mode he presents Screen A, when he is in Left Landscape he presents…
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answer269
viewsFooter buttons like the old Symbian with Twitter Bootstrap
I’ve been tasked with making a mobile web app, and I’m trying to do it with the help of Twitter Bootstrap. One of the tasks is to make a pair of buttons in the footer, both of equal size, each…
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answer196
viewsHow to run a video inside a GUI
good evening, I’m having a problem. I need to run a youtube video inside a GUI interface (with Python). A community user helped me by providing the following code:…
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answer158
viewsProblem with Keyevent
I have these two classes: public class ArgentumUI { private JFrame janela; private JPanel painelPrincipal; public static void main(String[] args) { new ArgentumUI().montaTela(); } public void…
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answers19
viewsHow to change the font only of the selected text in the text area in Swing (Java)
I’m making a mini editor, but when I click on the bold button, for example, all text changes and I want you to change only the selected text. And more, how do I so that when you click on the button…
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answers54
viewsHow to connect dialog boxes in Qtdesigner and run py from them?
I’m new to programming in python and I already have some doubts. A friend created for me two codes in py using pu 2.7, Numpy and Scipy. I created an interface for these codes but don’t know how to…
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answer389
viewsPython GUI: request interface and or ide tips for this
I’m redoing a small project I had done in Java, but now in Python. I’m learning everything from scratch and alone. I need help with this part. What interface do you recommend? Do you have an IDE…
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answer138
viewsNumberformatexception in GUI
I have a program that simulates a pizzeria system, where the prices of the products are stored in enums as double. The JLabel from the window take these price values and present it on the screen in…
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answers45
viewsMenu Firefox Javafx
Good afternoon, could someone provide me an idea how to create this Javafx menu ?…
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answer129
viewsHow to make a graphical interface of a menu?
Guys I want to make a menu with graphical interface, I’ve done in C the code without graphical interface, but as in C is not possible to make interfaces, you know options besides Tkinter, qtcreator,…
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answer295
viewsMinimize GUI in System Tray - Python 3
Good night I made a GUI with Tkinter in python 3. I wonder if it is possible to close the window, the application was for Windows System Tray? Is there a lib or command within Tkinter for that.…
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answer544
viewsWhat’s the Actionlistener for?
I’m starting to study Java. Can someone explain to me, in detail, in the most complete and simple way possible, what good is the method actionListener java (da lib swing). 'Cause I’m having a little…
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answer481
viewsHow to create an event for a button in Swing/Java
Guys, I wanted to ask a favor, I wanted someone to show me how to create an event of a Jbutton, like, a q button when you click on it it opens another Jframe and closes the old one use this code as…
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answers60
viewshow to pass data from a Double Chained List to a graphical interface?
I am very beginner in programming and I am coding this program for a job. I have a "Filmoteca", I need to navigate through a list chained with a graphical interface. I don’t know how I can navigate…
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answer654
viewsc++ - How to pass parameters between Windows in Qt?
Hi, I’m trying to pass a mat parameter from one window to another, being activated by the click of a button. The program compiles and runs normally, but when clicking the button that activates the…
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answer118
viewsTwo or more Scrollviews with background in the same Boxlabel with Kivy
I am creating a simple GUI with Kivy in Python 3x and have had problems putting two Scrollviews in the same Boxlabel. The way I put it, in the code attached, the items look like this: With…
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answer655
viewsI am unable to open another Pyqt5 form
I can’t seem to make the other window in my file appear. Code: # -*- coding: utf-8 -*- # Form implementation generated from reading ui file 'testando.ui' # # Created by: PyQt5 UI code generator 5.9…
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answers720
viewsPython 3 and Tkinter: progress bar does not update during script execution
Hello. I am creating a layout converter using Python 3.6.4 and Tkinter. Among other things the GUI must have a progress bar that updates its value with each interaction of the conversion process,…
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answer806
viewsCollection of float type data from an Entry Widget - Python Tkinter
I am developing a program for civil engineering calculations and I have a problem in the result collided in an Entry Widget, that same Entry is with you in an if condition as shown in the code…
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answers232
viewsBlack screen when running a simple interface made in Kivy - Python
I’m learning about using multiple screens in the kivy (using Screenmanager). However, when I run the code below I come across a black screen. No error occurs, but I could not find out which error.…
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answer45
viewsMy Tkinter library buttons/buttons are not showing
I am studying the Tkinter library a little while ago,I started to create this code, when I create the first function "start" the code until it opens the window, but the Labels and button q I declare…
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answer75
viewsWhy is it that when I put on the "Jcombobox" component of Swing, my show looks like this?
code I used import javax.swing.*; public class ComboBox extends JFrame{ JComboBox<String> combo = new JComboBox<String>(); public ComboBox(){ add(combo); combo.addItem("Brasil");…
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answer160
viewsFormulario.java:28: error: cannot find Symbol Botaoaction action = new Botaoaction(t);
Ah, so I was creating a show with Swing, heunderlined text reads the name that the user puts, and then shows it to him, very simple thing, I’m still very new, but when I created the class…
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answer287
viewsHow can I change the position of my Jbutton in Swing?
Hello, I’m a beginner and very layman in Java, I was creating a program, and in this program had a button, I wanted to know how I change some button of place in Swing, if someone can help me, I…
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answer53
viewshow do I use Actionlisten? I need an example to better understand
Guys, in a previous question I had asked a question about actionListen, but I wanted to ask an example, could someone give me an example, I created this simple code q shows a Jbutton in Swing,…
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answer146
viewsPyqt5 Changing the order of items added within the Qlistwidget
Hello I was wondering if it is possible to change the order of entries of the items within the Qlistwidget, Currently when I insert a new item within the Qlistwidget it and fixed at the top and the…
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answers919
viewsTypeerror: Imgoriginal() Missing 1 required positional argument: 'self'
I’m creating a program using Python3 and Tkinter. As I am working with classes and the code is giant I cut out only the part that has been error. I set a function to be used as a Scale command in…
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answer32
viewsCan I convert the output of an object using get()?
How do I convert the output of an object when using the get() function? Since it always returns a value string. Here’s a code I’m writing: import tkinter as tk import Sistema_backend top = tk.Tk()…