ui5/controls/Popover Viz Chart Popover 1.22.0 API is not finished yet and might change completely sap.viz/ui5/controls/common/BaseControl A callback function let user customize Popover's content panel. The items of this list or rows of Action List in Home Page inside the Popover. The pattern is used to format the measures displayed in Popover. If value type of format string is String, the format string will be used to format all measures. If value type is Object, each format string in the Object will be used to format the specified measure or time dimension. Show line with popover marker in line/combination charts. Close Chart's Popover. Connect Chart's Popover with VizFrame. Set Uid of VizFrame.