This example adds an axis label to the category axis in Chart1.
With Charts("Chart1").Axes(xlCategory)
.HasTitle = True
.AxisTitle.Text = "July Sales"
End With
This example turns off major gridlines for the category axis in Chart1.
Charts("Chart1").Axes(xlCategory).HasMajorGridlines = False
This example turns off all gridlines for all axes in Chart1.
For Each a In Charts("Chart1").Axes
a.HasMajorGridlines = False
a.HasMinorGridlines = False
Next a