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col.xyz.cascade - deprecated
col.xyz.cascade - deprecated
- svitlana (Deactivated)
- Dam
Owned by svitlana (Deactivated)
This property has been deprecated in favor of the inline parameters method
When you want to cascade the selection from one list to another list
Class | column |
|---|---|
Property | col.xyz.cascade |
Formal specification | col.xyz.cascade = column id |
Required | no |
Default | |
Version | |
Comment | When the cascade property is defined on a source list, then the plugin will provide the selected name and value of the source list as a parameter to the target property. The parameter can then be used by the target list query to select the relevant list options. |
Example | gd.columns=country, city
col.country=Country
col.country.type=list
col.country.query=SELECT name, country_id FROM country_tbl
#
# Cascade the selected value to the city column
#
col.country.cascade=city
col.country.query.ds=mysql
#
# Use the second parameter of the country query in the city query
#
col.city=City
col.city.type=list
col.city.query=SELECT name, city_id FROM city_tbl WHERE country_id={0}
col.city.query.param=1
col.city.query.ds=mysql
datasource.names=mysql ...
|
Reference |