span

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span can be used to add a small piece of text. It enables using styles, such as color or font.

  • XML element: span

  • Java class: Span

Basics

Like its HTML counterpart, the span component can be used to add and style text. However, the span XML element cannot be applied to a piece of text contained in another XML element.

Use the htmlObject component to put HTML content on the view.

Use span to create a short text on the view when no other component is appropriate. Such text can accompany a component if it does not fit within the label or helperText attributes, or if it has some other meaning.

It is possible to combine span with div to allow for different positioning relative to the component.

<div>
    <div text="What is the largest planet in the Solar system?"/>
    <textField/>
    <span classNames="font-bold" text=" Correct! "/>
    <span text="Jupiter has both the greatest mass and volume."/>
</div>
span basic

In the above example, the content of div is placed on top and takes up all available width. The text in span is placed on the side and only requires the necessary amount of space, allowing to place several differently styled span components on a single line.

Note that a parent layout can force a line break after span. For example, a root layout of a standard view arranges all components in a vertical column.

Attributes

id - classNames - colspan - enabled - height - maxHeight - maxWidth - minHeight - minWidth - text - themeNames - title - visible - whiteSpace - width

Handlers

AttachEvent - ClickEvent - DetachEvent

Чтобы сгенерировать заглушку обработчика в Jmix Studio, используйте вкладку Handlers панели инспектора Jmix UI, или команду Generate Handler, доступную на верхней панели контроллера экрана и через меню Code → Generate (Alt+Insert / Cmd+N).

ClickEvent

com.vaadin.flow.component.ClickEvent is sent when the user clicks on the component.

See Also

See MDN Docs for more information.