aspose.words.drawing.charts.ChartDataLabelLocationMode enumeration. Specifies how the values that specify the location of a data label - the [ChartDataLabel.left](../chartdatalabel/left/) and [ChartDataLabel.top](../chartdatalabel/top/) properties - are interpreted....categories = [ None for i in range ( 0 , data_length )] values...values = [ None for i in range ( 0 , data_length )] i = 0 while i <...