QML and QtQuick webinars: states and transitions
After a short break, we continue the series of webinars on QML and QtQuick, and this time we will talk about states and transitions - one of the most important moments in building user interfaces in QML.
The declarative style of the QML language is aimed at avoiding errors in building the user interface, which are caused by an incorrect transition from one state to another. To do this, QML has built-in support for determining the declaration of states and transitions between them, and the state machine (state-machine), which can correctly perform these transitions. Thus, QML gives us a formal specification of the interface, a reliable way to organize the logic of the application, guarantee coverage of all the functionality and the possibility of a bunch of transitions between states with animation.
Carefully looking at this webinar, you will learn how to work with states (states), conditions of states and transitions between states (transitions). In the second half of the video you will learn about the probable problems associated with the use of states and transitions, as well as possible ways to solve them.
')
Enjoy watching!
We remind you that this is the fifth lesson of the QML and QtQuick webinar series. The previous parts are available from the links below:
The declarative style of the QML language is aimed at avoiding errors in building the user interface, which are caused by an incorrect transition from one state to another. To do this, QML has built-in support for determining the declaration of states and transitions between them, and the state machine (state-machine), which can correctly perform these transitions. Thus, QML gives us a formal specification of the interface, a reliable way to organize the logic of the application, guarantee coverage of all the functionality and the possibility of a bunch of transitions between states with animation.
Carefully looking at this webinar, you will learn how to work with states (states), conditions of states and transitions between states (transitions). In the second half of the video you will learn about the probable problems associated with the use of states and transitions, as well as possible ways to solve them.
')
Enjoy watching!
We remind you that this is the fifth lesson of the QML and QtQuick webinar series. The previous parts are available from the links below:
Source: https://habr.com/ru/post/144784/
All Articles