Header

<Header> controls are used to create headers. A header can be placed not only at the top of a layout, but anywhere it is needed.

The following table explains the attributes that can be used.

Attribute	Description
`value`	Contains the header text. Translatable Data binding possible Possible values: Any string
`titleLevel`	Defines the heading level. Possible values: `title` (default) `subtitle`
`background`	Defines a color for the background of the control. This setting overwrites the default color of the color scheme! This attribute doesn't work with the `Maps` and `HtmlDocument` controls! Possible values: Hexadecimal color value, e.g. `ff5a00` Do not use a hash in front of the color value! do not use a shortened notation of the color value! Color code from the color palette of the Web App (see Theming), e.g. `A200`
`enabled`	Defines if the user can interact with the control. Data binding (boolean) possible Possible values: `true` / `false` or data binding expression The `enabled` attribute replaces the obsolete `disabled` attribute. `enabled="true"` thus corresponds to the obsolete `disabled="false" attribute`.
`fontFamily`	Defines the font family. This attribute overrides the default font of the Web App for this control. If the attribute is defined on an element, the font family is inherited by the element's child elements, unless the child elements have the `fontFamily` attribute explicitly set. This attribute doesn't work with the `Image`, `Maps` and `HtmlDocument` controls. Possible values: `MainFont`: Stored main font Font code from the font palette, e.g. `Font04`
`fontSize`	Defines the font size. This attribute overrides the default font size of the Web App for this control. This attribute doesn't work with the `Image`, `Maps` and `HtmlDocument` controls. Possible values: Any integer or decimal number with a dot as decimal separator, e.g. `20`; `20.8`; `.9` Font size in pixels, e.g. `20px` Font size in points, e.g. `18pt` Font size compared to the font size of the parent element, e.g. `.8em` or `120` Key words: `xx-Small`, `x-small`, `small`, `medium`, `large`, `x-large`, `xx-large`, `smaller`, `larger`
`fontStretch`	Sets the width of the single characters. This attribute overrides the default width of the characters of the Web App for this control. Possible values: `Condensed` `Expanded` `ExtraCondensed` `ExtraExpanded` `Medium` `Normal` (default) `SemiCondensed` `SemiExpanded` `UltraCondensed` `UltraExpanded` This attribute doesn't work with the `Image`, `Maps`, `Charts` and `HtmlDocument` controls.
`fontStyle`	Defines the font style. This attribute overrides the default style of the characters of the Web App for this control. Possible values: `italic`: italic characters `normal`: normal characters (default) `oblique`: italic characters (calculated) This attribute doesn't work with the `Image`, `Maps` and `HtmlDocument` controls.
`fontWeight`	Defines the font weight. This attribute overrides the default font weight of the Web App for this control. Possible values: `Black` `Bold` `DemiBold` `ExtraBlack` `ExtraBold` `ExtraLight` `Heavy` `Light` `Medium` `Normal` (default) `Regular` `SemiBold` `Thin` `UltraBlack` `UltraBold` `UltraLight` This attribute doesn't work with the `Image`, `Maps` and `HtmlDocument` controls.
`foreground`	Defines a color for the foreground (texts etc.) of the control. This setting overwrites the default color of the color scheme! This attribute does not work with the `Map` and `HtmlDocument` controls! Possible values: Hexadecimal color value, e.g. `ff5a00` Do not use a hash in front of the color value! do not use a shortened notation of the color value! Color code from the color palette of the Web App (see Theming), e.g. `A200`
`horizontalAlign`	Direction in which the elements flow. The order of the elements corresponds to their declaration. Possible values: `left` (default) `center` `right`
`textOverflow`	Defines what happens if the page is full. Possible values: `ellipsis`: Show with `...` that the text is not finished `hidden`: Break off text, paying attention to whole words `wordBreak`: Break off within the word `allow` (default): Break off text between words
`visible`	Defines if the control is visible. Data binding (boolean) possible Possible values: `true` / `false` or data binding expression

Example `<Header>`

The following example shows the usage of the <Header> tag.

XML

<Header value="This is an example."/>

The above code creates the following header:

Example <Header>

Example `<Header>`