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<appearance/>

<appearance/>

Owned by Jacques Marais
Last updated: Feb 03, 2023


Description

As of Helium 1.46, the normal button, submit button, and view action buttons support appearance bindings. These can be used to programatically alter the appearance of buttons beyond the default appearance.

View XML
<submit label="button.label.perform_action" action="performAction">
  <appearance function="buttonAppearance"/>
</submit>
button.label.perform_action=Perform action


DSL_APPEARANCE buttonAppearance() {

	// Preference to disabled appearance 
    if(disableButton()) {
		return DSL_APPEARANCE.Disable;
	}
	else if(highlightButton()) {
		return DSL_APPEARANCE.Highlight;
	}

	// returning null here implies default appearance
	// equivalent to return DSL_APPEARANCE.Default
	return null;
}

Button & submit button appearance

View action appearance


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