K4:Tag Cheat Sheet
From In-Portal Developers Guide
| Tag output parameters are passed to block, specified in "render_as" parameter. |
IsNewMode
Tells, that form data wasn't saved to database yet.
PrintList, PrintList2
Displays data from database table.
input parameters
| name | values | description |
|---|---|---|
no_table (bool)
| "1" or "0" | Don't use HTML table for data output. Is enabled by default for "PrintList" tag. |
list_name (string)
| Defines name, that will be used to keep list filter defined via "types" and "except" parameters. Can be used only for categories and category items. | |
requery (bool)
| "1" or "0" | Discard previously retrieved from database data and retrieve it again. |
offset (int)
| Start displaying data only starting from given zero-based record number. | |
per_page (int), max_items (int)
| any number or "-1" | Display only given count of database records per page or pass "-1" to display all records. When missing and not set by user (via theme list "Items Per Page" control), then value from "default_per_page" is used. |
default_per_page (int)
| any number or "-1" | Used as default value for "per_page" parameter. When missing, then 10 items per page are displayed. |
limit (int)
| Allows to print less records, then are retrieved using "per_page"/"default_per_page" parameters. | |
sort_by (string)
| FieldName2,Order2". For example: "LastName,asc|BirthDate,desc". | |
types (string)
| Comma separated types of data to display. | |
except (string)
| Comma separated types of data to hide. | |
direction (string)
| "H" or "V" | Defines order, how data should be displayed in table (only, when "no_table" parameter is not used):
A B C D E F K L M
A D K B E L C F M |
columns (int)
| Columns count used to display data. | |
render_as (string)
| Block name, that will be used to display one database table record. | |
row_start_render_as (string)
| Block name, that will be used to display row start ("<tr>" by default). | |
row_end_render_as (string)
| Block name, that will be used to display row end ("</tr>" by default). | |
empty_cell_render_as (string)
| Block name, that will be used to display empty cell ("<td> </td>" by default). | |
more_link_render_as (string)
| Block name, that will be used to display "More ..." link, when there is more data in database, then is displayed to user. |
output parameters
| name | values | description |
|---|---|---|
column_width (int)
| Column width in percents, that is calculated based on "columns" parameter value. | |
is_last (bool)
| Allows to determine, that this is last displayed record. | |
not_last (bool)
| Allows to determine, that this is not last selected from database record. | |
last_row (bool)
| Allows to determine, that this is last row being displayed. | |
first_col (bool)
| Allows to determine, that this is first column being displayed. | |
last_col (bool)
| Allows to determine, that this is last column being displayed. | |
column_number (int)
| Contains current printed column number. | |
num (int)
| Contains current printed record index. |
