In this case, itom automatically gets full information about the close status and type of closing of the dialog (accepted, rejected.).Īfter having chosen one of these base layouts (types), your surface is displayed in the middle of the Qt Designer and you can start to drag elements from the widget library This is the easiest way the generate a configuration dialog in itom, since you do not need to script the necessary methods handling clicks on one of these buttons. Nevertheless you can choose a widgetįor your user interface, since itom provides the possibility to stack this widget into a default dialog which can optionally show some default buttons on the right side or at theīottom of the dialog. Therefore a widget does not have any title bar or windows frame. A widget is the base class for all control elements provided by Qt. Window, which has its own icon in the windows tray.ģ. Like a dialog, it is possible to show the main window on top of itom (as sub-window of itom) or as independent Type of user interface for the main window of your measurement system. A main window is a fully equipped main window, which can be minimized, maximized, can have toolbars, menus and a status bar. User finally closes the dialog using one of the standard buttons (OK, Cancel, Apply.) in order to confirm or reject the current changes in the dialog. Often, dialogs are used for configuration dialogs where the A Dialog is usually displayed on top of the main window and only has got one close-button in its title bar. In principle you have the possibility to choose between three different base layouts:ġ.

Connecting slots and signals qt creator