txtVal.setFontBold(NullableBool.True);
txtVal.setFontHeight(16);
txtVal.setFontItalic(NullableBool.True);
txtVal.getFillFormat().setFillType(FillType.Solid);
txtVal.getFillFormat().getSolidFillColor().setColor(new Color(PresetColor.DarkGreen));
txtVal.setLatinFont(new FontData("Times New Roman"));
//Setting value axis title
chart.getAxes().getVerticalAxis().hasTitle(true);
chart.getAxes().getVerticalAxis().getTitle().addTextFrameForOverriding("");
IPortion valtitle = chart.getAxes().getVerticalAxis().getTitle().getTextFrameForOverriding().getParagraphs().get_Item(0).getPortions().get_Item(0);
valtitle.setText("Primary Axis");
valtitle.getPortionFormat().getFillFormat().setFillType(FillType.Solid);
valtitle.getPortionFormat().getFillFormat().getSolidFillColor().setColor(Color.GRAY);
valtitle.getPortionFormat().setFontHeight(20);
valtitle.getPortionFormat().setFontBold(NullableBool.True);
valtitle.getPortionFormat().setFontItalic(NullableBool.True);
//Setting Major grid lines format for Category axis
chart.getAxes().getHorizontalAxis().getMajorGridLinesFormat().getLine().getFillFormat().setFillType(FillType.Solid);
chart.getAxes().getHorizontalAxis().getMajorGridLinesFormat().getLine().getFillFormat().getSolidFillColor().setColor(Color.GREEN);
chart.getAxes().getHorizontalAxis().getMajorGridLinesFormat().getLine().setWidth(5);
//Setting Minor grid lines format for Category axis
chart.getAxes().getHorizontalAxis().getMinorGridLinesFormat().getLine().getFillFormat().setFillType(FillType.Solid);
chart.getAxes().getHorizontalAxis().getMinorGridLinesFormat().getLine().getFillFormat().getSolidFillColor().setColor(Color.YELLOW);
chart.getAxes().getHorizontalAxis().getMinorGridLinesFormat().getLine().setWidth(3);
//Setting Category Axis Text Properties
IChartPortionFormat txtCat = chart.getAxes().getHorizontalAxis().getTextFormat().getPortionFormat();
txtCat.setFontBold(NullableBool.True);
txtCat.setFontHeight(16);
txtCat.setFontItalic(NullableBool.True);
txtCat.getFillFormat().setFillType(FillType.Solid) ;
txtCat.getFillFormat().getSolidFillColor().setColor(Color.BLUE);
txtCat.setLatinFont(new FontData("Arial"));
//Setting Category Titile
chart.getAxes().getHorizontalAxis().hasTitle(true);
chart.getAxes().getHorizontalAxis().getTitle().addTextFrameForOverriding("");