What is a Groupbox in Qt?
What is a Groupbox in Qt?
Group boxes are container widgets that organize buttons into groups, both logically and on screen. They manage the interactions between the user and the application so that you do not have to enforce simple constraints. Group boxes are usually used to organize check boxes and radio buttons into exclusive groups.
How do I disable QGroupBox?
Given a QGroupBox, calling its member function, “setEnabled(false)” will grey out and disable its contents.
What is an advantage of using a group box in Python?
A Group Box just provides a graphical outline of the extent of the container, and a caption at the top. A panel can scroll it’s contents automatically, where as a group box would not be able to without some form of intervention (Panel inside a group box).
What is GroupBox control?
A GroupBox control is a container control that is used to place Windows Forms child controls in a group. The purpose of a GroupBox is to define user interfaces where we can categories related controls in a group. A GroupBox control is a container control that is used to place Windows Forms child controls in a group.
What is the difference between panel and GroupBox control?
The primary difference between these two controls is that GroupBoxes can display a caption (i.e., text) and do not include scrollbars, whereas Panels can include scrollbars and do not include a caption.
What is Qtwidgets?
Widgets are the primary elements for creating user interfaces in Qt. Widgets can display data and status information, receive user input, and provide a container for other widgets that should be grouped together. A widget that is not embedded in a parent widget is called a window.
What is the use of GroupBox?
The GroupBox displays a frame around a group of controls with or without a caption. Use a GroupBox to logically group a collection of controls on a form. The group box is a container control that can be used to define groups of controls.
What is difference between panel and GroupBox in VB net?
Apart from the appearance, Panel is Scrollable whereas GroupBox isn’t, and GroupBox has a caption, whereas a Panel doesn’t. Panel is scrollable, GroupBox is not. Panel allows drop, GroupBox don’t. GroupBox always have property TabStop enabled, in Panel you can choose.
What is the difference between visible and enabled properties?
Visible means that the property can be used, but is not visible in the graphical user interface. Enabled/Disable means that for instance if the object is Disabled, it’s still visible but the user cannot interact with it.
What is the difference between QMainWindow and QWidget?
A QDialog is based on QWidget , but designed to be shown as a window. It will always appear in a window, and has functions to make it work well with common buttons on dialogs (accept, reject, etc.). QMainWindow is designed around common needs for a main window to have.
What is difference between Qt and QML?
QML is the language; its JavaScript runtime is the custom V4 engine, since Qt 5.2; and Qt Quick is the 2D scene graph and the UI framework based on it. These are all part of the Qt Declarative module, while the technology is no longer called Qt Declarative.