Index: openacs-4/packages/acs-templating/www/doc/api/multirow.adp =================================================================== RCS file: /usr/local/cvsroot/openacs-4/packages/acs-templating/www/doc/api/multirow.adp,v diff -u -r1.2 -r1.3 --- openacs-4/packages/acs-templating/www/doc/api/multirow.adp 27 Oct 2014 16:40:18 -0000 1.2 +++ openacs-4/packages/acs-templating/www/doc/api/multirow.adp 7 Aug 2017 23:48:02 -0000 1.3 @@ -1,36 +1,53 @@ -{/doc/acs-templating {Templating}} {Templating System API: Multirow} +{/doc/acs-templating {ACS Templating}} {Templating System API: Multirow} Templating System API: Multirow - - -

Multirow

Summary

Access and modify rows and columns of a multirow data -source.

Methods

-multirow getname index column
-

+
Multirow
+ +Templating System : API +Reference +
Summary
+
Access and modify rows and columns of a multirow data +source.
+
Methods
+
+multirow getname index column
+
+

Get a particular column value or a reference to an entire row.

Rows are indexed starting with 1.
If a column name is omitted, this procedure will set -name to be a reference to an array containing the values -for the row specified by index.
+name to be a reference to an array containing the values +for the row specified by index.
-
-multirow setname index column value
-
Set the value of a column in a specified row.
-multirow sizename
-
Get the number of rows in the data source.
-multirow createname column [column ...]
-
Set up a new multirow data source. This is an alternative to -having db_multirow create the -data source.
-multirow appendname value [value ...]
-
Add a row at the end of the data source. Extra values are -dropped, missing values default to the empty string
-multirow mapname body
-
Evaluate body for each row of the data source, and +
+
+multirow setname index column value
+
+
Set the value of a column in a specified row.
+
+multirow sizename
+
+
Get the number of rows in the data source.
+
+multirow createname column [column ...]
+
+
Set up a new multirow data source. This is an alternative to +having db_multirow create the data source.
+
+multirow appendname value [value ...]
+
+
Add a row at the end of the data source. Extra values are +dropped, missing values default to the empty string
+
+multirow mapname body
+
+
Evaluate body for each row of the data source, and return a list with all results. Within the body, all columns of the current row are accessible (and modifiable) as local variables. -(Not yet committed.)
Examples
+(Not yet committed.)

Examples

   template::query foo multirow "select first_name, last_name from users"
 
   # get the first name of the first user
@@ -41,7 +58,10 @@
 
   # this will the full name of the first user
   set full_name "$foo(first_name) $foo(last_name)"
-

Note(s)

Use the eval option to template::query to modify + +
Note(s)
+
- Use the eval option to template::query to modify column values while building a data source from a multirow query -result.
templating\@arsdigita.com - +result.

+ \ No newline at end of file