Gauge Panel Properties Dialog Box, Border
Select Border on the Gauge Properties dialog box to change border options for the chart.
Options
Line style
Choose a line style, for example, solid, dashed, double, or dotted, for the border lines. By default, solid is selected. Click the Expression (fx) button to edit the expression.Line width
Choose a line width. By default, 1pt is selected. Click the Expression (fx) button to edit the expression.Line color
Choose a color for the border lines. Click the Expression (fx) button to edit the expression.