Qt controls Add properties and set styles by adding properties __qt

QT controls add properties and set styles by adding properties

1. Application Scenarios

The application interface is often beautified in QT application programming, and the style sheet QSS is used here. The following approach applies to a type of control that has several unused style styles on the interface, for example, a button with two styles on the interface

2. Set method

Add a custom attribute to the button to which you want to add a style

Select the button, click the + number in the Properties window, add the custom attribute, the attribute is bool type

When the addition is complete, set the style to true, and then hook and choose

You can write this in the style sheet

Qpushbutton[style= "true"]{

    background-color:red;

}

So all buttons with the style= "true" attribute have the same style, and the background is red.

Add another Style button to the dynamic property Style1, all buttons with style1= "true" have the same style, background blue

Qpushbutton[style1= "true"]{

    Background-color:blue;

}

Code Address: https://download.csdn.net/download/maowendi/10308978

Make a simple record of the application in the project.