Customizing the Kaplan-Meier Survival Plot

Displaying Other Style Elements

You can use the approach from the previous example to display other style elements:

proc template;
   source styles.htmlblue / expand file='style.tmp';
run;

data _null_;
   infile 'style.tmp' pad;
   input line $char80.;
   file print;
   if index(lowcase(line), ' graphdata1 ') then y + 1;
   if y then put line $char80.;
   if y and index(line, ';') then stop;
run;

This example displays the GraphData1 style element. The results are displayed in Figure 23.40.

Figure 23.40: GraphData1 Style Element

   class GraphData1 /                                                           
      markersymbol = "circle"                                                   
      linestyle = 1                                                             
      contrastcolor = GraphColors('gcdata1')                                    
      color = GraphColors('gdata1');

The following steps display all the GraphFonts style elements from all the styles:

proc template;
   source styles / file='style.tmp';
run;

data _null_;
   infile 'style.tmp' pad;
   length style $ 80;
   retain style;
   input line $char80.;
   file print;
   if index(lowcase(line), 'define style') then style = line;
   if index(lowcase(line), ' graphfonts ') then do;
      y + 1;
      put style $char80.;
   end;
   if y then put line $char80.;
   if index(line, ';') then y = 0;;
run;

The results of this step are not displayed. You can use this approach to help you better understand the options that are available for modifying styles. The SOURCE statement specifies a single-level value of STYLES rather than a specific style name such as STYLES.HTMLBLUE, so all templates that begin with STYLES as the first level (all style templates) are written to the file. The DATA step displays all definitions of GraphFonts and the names of all styles that define the GraphFonts style element.

You can insert the name of another style element (in lowercase with a leading and trailing blank) in the preceding programs in place of 'graphdata1' or 'graphfonts'. After you display a style element, you can modify the definition and create a new style that uses the modified definition, as in the example in the section Displaying a Style and Extracting Font Information. Some of the style elements that you might want to display and modify are listed in Table 23.3.

Table 23.3: Style Elements

AfterCaption	GraphAnnoText	GraphHeaderBackground	List3
Batch	GraphAxisLines	GraphHistogram	ListItem
Body	GraphBackground	GraphInitial	Note
BodyDate	GraphBand	GraphLabel2Text	NoteBanner
ByContentFolder	GraphBar	GraphLabelText	NoteContentFixed
Byline	GraphBlock	GraphLegendBackground	Output
BylineContainer	GraphBlockHeader	GraphMissing	PageNo
Caption	GraphBorderLines	GraphOther	Pages
Color_list	GraphBox	GraphOutlier	PagesProcLabel
Colors	GraphBoxMean	GraphOutlines	PagesTitle
Container	GraphBoxMedian	GraphOverflow	Paragraph
ContentFolder	GraphBoxWhisker	GraphPhaseBox	Parskip
ContentProcLabel	GraphClipping	GraphPrediction	PrePage
ContentTitle	GraphColors	GraphPredictionLimits	ProcTitle
Contents	GraphConfidence	GraphReference	ProcTitleFixed
Continued	GraphConfidence2	GraphRunTest	RowFooter
Data	GraphConnectLine	GraphSelection	RowFooterEmphasis
DataEmphasis	GraphContour	GraphStars	RowFooterEmphasisFixed
DataEmphasisFixed	GraphControlLimits	GraphTitle1Text	RowFooterFixed
DataFixed	GraphData1	GraphTitleText	RowFooterStrong
DataStrong	GraphData2	GraphUnderflow	RowFooterStrongFixed
DataStrongFixed	GraphData3	GraphUnicodeText	RowHeader
Date	GraphData4	GraphValueText	RowHeaderEmphasis
Document	GraphData5	GraphWalls	RowHeaderEmphasisFixed
DropShadowStyle	GraphData6	GraphZoneA	RowHeaderFixed
ErrorBanner	GraphData7	GraphZoneB	RowHeaderStrong
ErrorContentFixed	GraphData8	GraphZoneC	RowHeaderStrongFixed
ExtendedPage	GraphData9	Header	SysTitleAndFooterContainer
FatalBanner	GraphData10	HeaderEmphasis	SystemFooter
FatalContentFixed	GraphData11	HeaderEmphasisFixed	SystemTitle
Fonts	GraphData12	HeaderFixed	Table
Footer	GraphDataDefault	HeaderStrong	ThreeColorAltRamp
FooterEmphasis	GraphDataText	HeaderStrongFixed	ThreeColorRamp
FooterEmphasisFixed	GraphEllipse	HeadersAndFooters	TitleAndNoteContainer
FooterFixed	GraphError	Index	TitlesAndFooters
FooterStrong	GraphFinal	IndexItem	TwoColorAltRamp
FooterStrongFixed	GraphFit	IndexProcName	TwoColorRamp
Frame	GraphFit2	IndexTitle	UserText
Graph	GraphFloor	LayoutContainer	WarnBanner
GraphAltBlock	GraphFonts	LineContent	WarnContentFixed
GraphAnnoLine	GraphFootnoteText	List
GraphAnnoShape	GraphGridLines	List2