JQuery Mobile Collapsibleset expandedIcon用法及代碼示例

expandedIcon

默認："minus"

設置處於展開狀態時可折疊容器標題的圖標。

此選項也作為數據屬性公開：data-expanded-icon="arrow-d"。

$( ".selector" ).collapsibleset({
  expandedIcon: "arrow-d"
});

// Getter
var expandedIcon = $( ".selector" ).collapsibleset( "option", "expandedIcon" );
 
// Setter
$( ".selector" ).collapsibleset( "option", "expandedIcon", "arrow-d" );