Category Archives: Flex4

Setting the tab width on a Spark TabBar control in Flex 4

In a previous example, “Setting the tab width on a TabBar control in Flex”, we saw how you could set the tab width on an MX TabBar control in Flex by setting the aptly named tabWidth style.

The following example shows how you can set the tab width on a Spark TabBar control in Flex 4 by creating a horizontal layout and setting the columnWidth and variableColumnWidth properties.

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Removing the selected highlight from the Spark ButtonBar control in Flex 4 (redux)

In a previous example, “Removing the selected highlight from the Spark ButtonBar control in Flex 4”, we saw how you can remove the selected highlight from the Spark ButtonBar control in Flex 4 by creating a custom ButtonBar and ButtonBarButton skin class.

The following example shows how you can remove the selected highlight from the Spark ButtonBar control in Flex 4 by extending the Spark ButtonBarButton class and creating a custom Spark ButtonBar skin.

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Styling the text selection format on a Spark TextArea control in Flex 4

The following example shows how you can style the text selection format on a Spark TextArea control in Flex 4 by setting the focusedSelectionFormat property on the TextFlow’s interactionManager to a new SelectionFormat object.

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