X (TQL)
Instead of specifying a clause parameter with a particular Item ID, it is possible to use the 'X' character for its value. Using 'X' automatically creates a TQL statement for every Item ID associated with that Clause Parameter in the project data. These statements are processed as an array, returning a corresponding array of results.
Example
Consider the following (simplified) Neighborhood data of a project:
[
{ "id" : 0, "name" : "De Manege" },
{ "id" : 1, "name" : "De Lancaster" },
{ "id" : 2, "name" : "De Landstreken" },
{ "id" : 3, "name" : "De Kruidentuin" },
{ "id" : 4, "name" : "Golfresidentie" }
]
The statement
SELECT_NAME_WHERE_NEIGHBORHOOD_IS_X
is expanded into the following comma-separated list:
SELECT_NAME_WHERE_NEIGHBORHOOD_IS_0, SELECT_NAME_WHERE_NEIGHBORHOOD_IS_1, SELECT_NAME_WHERE_NEIGHBORHOOD_IS_2, SELECT_NAME_WHERE_NEIGHBORHOOD_IS_3, SELECT_NAME_WHERE_NEIGHBORHOOD_IS_4
Its result will be a list of names, separated by comma's, for example:
"De Manege", "De Lancaster", "De Landstreken", "De Kruidentuin", "Golfresidentie"
Clause Parameters
The X value can be used in the following TQL Clause parameters:
See also
API Endpoints