Ods Markup And Tagsets: A Tutorial

ODS Markup and Tagsets, A tutorial. Eric Gebhart

Proc Template. It is NOT what you think it is!

Tagsets are ODS Destinations ODS Markup tagset=HTML4 .... ODS Tagsets.HTML4 .... ODS HTML4 .... ODS HTML ....

ods tagsets.short_map file = "body.xml" frame = "frame.xml" contents = "contents.xml" pages = "pages.xml" code = "code.xml" data = "data.xml" stylesheet = "stylesheet.xml"; ods _all_ close; The ODS Markup Statement

Special, Named Destinations. ,[object Object],[object Object],[object Object],[object Object],[object Object]

What is Different ? One more output file. Stylesheet Behavior. More Options.

The same options as before. Ods html file='test.html' ( headtext ='<meta text=”my headtext”>', metatext ='text=”my meta text”, url =' http://www.sas.com/test.html ' ) newfile =table;

Multiple Stylesheet URL's! ODS html file = ”test.html” stylesheet = ”test.css” (url=” test.css corp.css corpnav.css ”);

Multiple Personality Disorder. Ods tagsets.myhtml file=”test.html” Alias=”NoNotes”;

Make up your own Options! ODS tagsets.test file=”test.txt” options ( embedded_titles = 'yes' Orientation = 'landscape' Doc = 'Help');

Options inside the tagset. define tagset tagsets.test; define event initialize; putvars $options _name_ ': ' _value_ nl; end; end;

The tagset Output. EMBEDDED_TITLES: yes ORIENTATION: landscape DOC: Help

One more method of control! ODS tagsets.htmlpanel file = ”test.html”; ODS tagsets.htmlpanel event = panel(start); ... ... ODS tagsets.htmlpanel event = panel(finish); ODS tagsets.htmlpanel close;

ODS Markup is like ODS HTML, PLUS!

Getting a list Proc template; list tagsets; Listing of: SASHELP.TMPLMST Path Filter is: Tagsets Sort by: PATH/ASCENDING Obs Path Type 1 Tagsets Dir 2 Tagsets.Chtml Tagset 3 Tagsets.Colorlatex Tagset 4 Tagsets.Csv Tagset

The HTML Family ,[object Object],[object Object],[object Object],[object Object],[object Object]

PHTML, Plain HTML. Simple 12 element Stylesheet No class attributes. No Fancy features.

HTMLCSS. Full Stylesheet Fancy Features

HTML4 is ODS HTML Same as HtmlCSS More like Previous Releases

CHTML - Compact HTML. iSNo Subset of HTML. No Styles. Super Set of Imode.

Data Transport and Excel. CSV, CSVByline, CSVAll PYX MSOffice2K ExcelXP DDE http://support.sas.com/news/feature/04jul/excelsupport.html

CSV "Obs","Name","Sex","Age","Height","Weight" "1","Alfred","M",14,69.0,112.5 "2","Alice","F",13,56.5,84.0 "3","Barbara","F",13,65.3,98.0

PYX (data -Alfred Atype "string" Ajust "l" Acolcount "1" Acol "2" Asection "body" Aclass "Data" )data

Publications, Papers, PDF. LaTeX Troff DocBook

LaTeX Tagsets LaTeX SimpleLaTeX TablesOnlyLaTeX

Combined Slide Bars - PDF via LaTeX

Other Miscellaneous Tagsets. ODSStyle Style_Popup Style_Display NamedHTML MVSHTML

Tagsets are Collections of Events

Events Define Actions & Output. define event doc; start: put HTMLDOCTYPE nl; put “<html>” nl; finish: put "</html>" nl; end;

A very simple tagset. proc template; define tagset tagsets.plain ; define event data ; put “Data: “ value nl; end; define event header ; put “Header: “ value nl; end; end; run;

Header: Obs Header: Name Header: Sex Header: Age Header: Height Header: Weight Header: 1 Data: Alfred Data: M Data: 14 Data: 69.0 Data: 112.5 ods tagsets.plain file="plain.txt"; proc print data=sashelp.class;run; ods tagsets.plain close;

Label, Value Pairs Becomes this: <Table background="grey" foreground="blue" cellpadding="5"> Putq '<Table' ' background=' background; putq 'foreground=' foreground; putq 'cellpadding=' cellpadding; put '>' nl; With no attribute values, it becomes: <Table>

If Statements . Put 'Foreground is blue!' nl /if cmp ('blue', foreground); Put 'Foreground is not red!' nl /if ^ cmp ('red', foreground);

AND and OR, sort of... Put 'Some variables have a value.' nl /if any (background, foreground, cellpadding, value); Put 'All variables have a value.'' nl /if exists (background, foreground, cellpadding, value);

Contains a Substring . Set $myvar “this is random text”; put “myvar has ran” nl /if contains ($myvar, “ran”);

Simple if test, Where clauses . Set $myvar “this is random text”; Set $mytest “True”; put “myvar has length” nl /if $myvar; put “longer than 10” nl /if length($myvar) > 10 break /if $mytest;

Break, Breakif Break /if ^$options; Trigger alternate_event /if $do_something_else; Break /if $do_something_else; Trigger alternate_event /breakif $do_something_else;

A list of images. proc template; define tagset tagsets.gifs ; define event branch ; put label " "; end; define event image ; put url nl; end; end; run;

The Output Name=Alfred temp/gplot.gif Name=Alice temp/gplot1.gif Name=Barbara temp/gplot2.gif

A Prettier Report. proc template; define tagset tagsets.gifs2 ; define event branch ; set $name scan( label , 2, '='); end; define event image ; put url " " $name nl; end; end; run;

Nicer looking Output temp/gplot.gif Alfred temp/gplot1.gif Alice temp/gplot2.gif Barbara

The Set Statement. set $myvar “foreground is” forground ; Always creates a string. Variables always start with $.

The Eval Statement. Eval $count 0; Eval $count $count + 1; set $myvar “this is a test”; Eval $index index($myvar, 'test');

Data Step Functions. Can be used anywhere. Cannot be nested except in where clauses.

SQL ??? Create table CLASS (Name varchar(7), Sex varchar(1), Age float, Height float, Weight float); Insert into CLASS(Name, Sex, Age, Height, Weight) Values ('Alfred', 'M', 14, 69.0, 112.5); ... ...

Dictionaries define event type_translations; set $types['string'] 'varchar'; set $types['double'] 'float'; set $types['int'] 'integer'; end; /* column name translation */ define event name_translations; set $name_trans['desc'] 'description'; end;

The Initialize Event define event initialize; trigger type_translations; trigger name_translations; /* types that need widths */ set $types_with_widths['string'] "True"; /* types that need quotes */ set $types_with_quotes['string'] "True"; end;

Creating Lists define event colspec_entry; set $lowname lowcase(name); do /if $name_trans[$lowname]; set $names[] $name_trans[$lowname]; else; set $names[] $lowname; done;

define event table_body; put "Create table " $table_name "("; eval $i 1; unset $not_first; do /while $i <= $names; /* comma's only after the first name */ put ', ' /if $not_first; put $names[$i] " "; put $columns[$i]; eval $i $i+1; set $not_first "True"; done; put ");" nl; end;

Looping through A Dictionary iterate $types do /while _name_ ; put _name_ “: “ _value_ nl; next $types; done;

Streams . ,[object Object],[object Object],[object Object],[object Object]

Streams by example open junk; put “This goes to junk.” nl; put “ More stuff.” nl; close; open trash; put $$junk 'This goes to trash.'; putstream junk; put “ This goes to trash too.”; open junk; put “ Even more stuff”; close; set $$junk “A completely new junk.”; set $$junk $$junk “ Appending to the end”; unset $$junk

Craeting Slide Bars. proc print data=sashelp.class; var name; var sex; var age; var height / style(data) = slider[just=center tagattr="slider-80"]; var weight / style(data) = slider[just=center tagattr="slider-150"]; run;

Tagset Inheritance . Define tagset tagsets.SSV ; parent = tagsets.csv ; define event header ; start: put ';' / if ^cmp( COLSTART , "1"); put '"'; put VALUE ; finish: put '"'; end; .....

Tagset Attributes Define tagset tagsets.mytags; map = '<>&'; mapsub = '/</>/&/'; nobreakspace = ' ' ; embedded_stylesheet = yes; output_type = html; lognote = “you are using my special tagset”;

Using Options define event options_set ; trigger setup_options; end; define event setup_options; trigger nls_numbers; trigger options_setup ; trigger documentation ; end; ODS tagsets.excelxp options(embedded_titles='yes');

Mvar embedded_titles; define event options_setup ; set $options['test'] "test" /if ^$options; do /if $options ['EMBEDDED_TITLES']; do /if cmp( $options ['EMBEDDED_TITLES'], "yes"); set $embedded_titles "true" ; else; unset $embedded_titles; done; else; do /if cmp(embedded_titles, "yes"); set $embedded_titles "true" ; else; unset $embedded_titles; done; done;

Creating Help and documentation. define event documentation; break /if ^$options; trigger quick_reference /if cmp($options['DOC'], 'quick'); trigger help /if cmp($options['DOC'], 'help'); end; define event help ; putlog "============================== “; putlog “The EXCELXP Tagset Help Text."; ... trigger quick_reference; end;

Extended Procedural Controls. Eval $count 10; do /while $count < 10; eval $count $count+1; stop /if $count = 9; continue /if $count = 3; put $count nl; else; put “Count was already > 10” nl; done;

Else If do /if $count < 10; put “count is < 10”; nl; else /if $count = 11; put “Count is11” nl; else /if $count = 12; put “Count is 12” nl; else; put “Count is > 12” nl; done;

A process for Tagset Creation ,[object Object],[object Object],[object Object],[object Object]

Identify and Locate. Search the Output to be modified. Search the Tagset for the corresponding Event Search the Output of the Event_Map Tagset. Look for convienent events with short_map.

Finding & Exploring with Event Map. ods tagsets.event_map file="map.xml"; < image event_name =" image " trigger_name ="attr_out" output_name ="Gplot" output_label ="Plot of Weight * Height" index ="IDX" j ust ="c" url =" gplot.gif " />

Exploring Variables with Putvars. Put “Event variables” nl; Putvars Event _name_ ': ' _value_ nl; Put “Style variables” nl; Putvars Style _name_ ': ' _value_ nl; Put “Options” nl; Putvars $Options _name_ ': ' _value_ nl;

Finding Other Useful Events. Default_Event = putall; Define event putall; put '<' Event_name nl; Putvars Event _name_ ': ' _value_ nl; Putvars Style _name_ ': ' _value_ nl; Putvars Mem _name_ ': ' _value_ nl; put '>' Event_name nl; End;

Using a PutLog event. Define event putlog; putlog “Event:” event_name nl; Putlog “Name is” “:” name; Putlog “Count is” “:” $count; end;

Locating Alfred < branch event_name ="branch" trigger_name ="attr_out" class ="ByContentFolder" value ="Name=Alfred" name ="ByGroup1" label =" Name=Alfred " index ="IDX" just ="c" url ="junk.xml#IDX" hreftarget ="body">

A Solution. proc template; define tagset tagsets.gifs2; define event branch; set $name scan(label, 2, '='); end; define event image; put url " " $name nl; end; end; run;

Useful Links ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[email_address] [email_address]

Ods Markup And Tagsets: A Tutorial

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