Wt::WCssTemplateRule Class Reference
[Style classes]
A CSS rule based on a template widget.
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#include <Wt/WCssStyleSheet>
Inheritance diagram for Wt::WCssTemplateRule:
Public Member Functions | |
| WCssTemplateRule (const std::string &selector) | |
| Create a CSS rule with a given selector. | |
| WWidget * | templateWidget () |
| Returns the widget used as a template. | |
| const std::string | declarations () |
| Returns the declarations. | |
Detailed Description
A CSS rule based on a template widget.This is a CSS rule whose CSS style properties are defined based on properties of a template widget. When modifying the template widget, these changes are reflected on the CSS rule and thus all widgets that have this CSS rule.
- See also:
- WCssStyleSheet
Constructor & Destructor Documentation
| Wt::WCssTemplateRule::WCssTemplateRule | ( | const std::string & | selector | ) |
Create a CSS rule with a given selector.
The selector should be a valid CSS selector.
- Note:
- If you want to update the rule, then the selector should be unique and not contain commas, since this is not supported by Microsoft Internet Explorer.
Member Function Documentation
| WWidget * Wt::WCssTemplateRule::templateWidget | ( | ) |
Returns the widget used as a template.
Various properties of the widget are reflected in the CSS style:
- size and dimensions: WWidget::resize(), WWidget::setMinimumSize(), and WWidget::setMaximumSize()
- its position: WWidget::setPositionScheme(), WWidget::setOffsets(), WWidget::setFloatSide(), WWidget::setClearSides()
- visibility: WWidget::hide(), WWidget::show() and WWidget::setHidden()
- margins: WWidget::setMargin()
- line height: WWidget::setLineHeight()
- all decoration style properties: WWidget::decorationStyle()
| const std::string Wt::WCssTemplateRule::declarations | ( | ) | [virtual] |
Returns the declarations.
This is a semi-colon separated list of CSS declarations.
Implements Wt::WCssRule.
