Rectangle QML Type

Used to decide if the Rectangle should use antialiasing or not. Antialiasing provides information on the performance implications of this property.

The default is true for Rectangles with a radius, and false otherwise.

The width and color used to draw the border of the rectangle.

A width of 1 creates a thin line. For no line, use a width of 0 or a transparent color.

The border is rendered within the rectangle's boundaries.

If pixelAligned is true (the default), the rendered border width is rounded to a whole number of pixels, after device pixel ratio scaling. Setting pixelAligned to false will allow fractional border widths, which may be desirable when antialiasing is enabled.

This property holds the radius used to draw the bottom left corner.

If bottomLeftRadius is not set, radius will be used instead. If bottomLeftRadius is zero, the corner will be sharp.

This property was introduced in Qt 6.7.

See also radius, topLeftRadius, topRightRadius, and bottomRightRadius.

This property holds the radius used to draw the bottom right corner.

If bottomRightRadius is not set, radius will be used instead. If bottomRightRadius is zero, the corner will be sharp.

This property was introduced in Qt 6.7.

See also radius, topLeftRadius, topRightRadius, and bottomLeftRadius.

This property holds the color used to fill the rectangle.

The default color is white.

The following example shows rectangles with colors specified using hexadecimal and named color notation:

Rectangle {
    color: "#00B000"
    width: 80; height: 80
}

Rectangle {
    color: "steelblue"
    y: 100; width: 80; height: 80
}

If both a gradient and a color are specified, the gradient will be used.

See also gradient.

The gradient to use to fill the rectangle.

This property allows for the construction of simple vertical or horizontal gradients. Other gradients may be formed by adding rotation to the rectangle.

Rectangle {
    width: 80; height: 80
    color: "lightsteelblue"
}

Rectangle {
    width: 80; height: 80
    gradient: Gradient {
        GradientStop { position: 0.0; color: "lightsteelblue" }
        GradientStop { position: 1.0; color: "blue" }
    }
}

Rectangle {
    width: 80; height: 80
    gradient: Gradient {
        orientation: Gradient.Horizontal
        GradientStop { position: 0.0; color: "lightsteelblue" }
        GradientStop { position: 1.0; color: "blue" }
    }
}

Rectangle {
    width: 80; height: 80
    rotation: 90
    gradient: Gradient {
        GradientStop { position: 0.0; color: "lightsteelblue" }
        GradientStop { position: 1.0; color: "blue" }
    }
}

The property also accepts gradient presets from QGradient::Preset. Note however that due to Rectangle only supporting simple vertical or horizontal gradients, any preset with an unsupported angle will revert to the closest representation.

Rectangle {
    width: 80; height: 80
    gradient: Gradient.NightFade
}

Rectangle {
    width: 80; height: 80
    gradient: "SunnyMorning"
}

If both a gradient and a color are specified, the gradient will be used.

See also Gradient and color.

This property holds the corner radius used to draw a rounded rectangle.

If radius is non-zero, the rectangle will be painted as a rounded rectangle, otherwise it will be painted as a normal rectangle. Individual corner radii can be set as well (see below). These values will override radius. If they are unset (by setting them to undefined), radius will be used instead.

See also topLeftRadius, topRightRadius, bottomLeftRadius, and bottomRightRadius.

This property holds the radius used to draw the top left corner.

If topLeftRadius is not set, radius will be used instead. If topLeftRadius is zero, the corner will be sharp.

This property was introduced in Qt 6.7.

See also radius, topRightRadius, bottomLeftRadius, and bottomRightRadius.

This property holds the radius used to draw the top right corner.

If topRightRadius is not set, radius will be used instead. If topRightRadius is zero, the corner will be sharp.

This property was introduced in Qt 6.7.

See also radius, topLeftRadius, bottomLeftRadius, and bottomRightRadius.