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Difference between revisions of "Scout/Concepts/Lookup Service"
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| − | {{ScoutPage|cat= | + | {{ScoutPage|cat=Server}} |
| − | + | A lookup Service executes server-side the query contained in a {{ScoutLink|Concepts|LookupCall|LookupCall}} | |
* implements: {{ScoutJavadoc|ILookupService|I}} | * implements: {{ScoutJavadoc|ILookupService|I}} | ||
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Different type of queries (get by key, by text...) | Different type of queries (get by key, by text...) | ||
| + | Functions: | ||
| + | * getDataByKey(LookupCall call) | ||
| + | * getDataByText(LookupCall call) | ||
| + | * getDataByAll(LookupCall call) | ||
| + | * getDataByRec(LookupCall call) | ||
| + | They return an array of {{ScoutLink|Concepts|LookupRow|LookupRow}} | ||
| + | The {{ScoutLink|Concepts|LookupCall|call}} is a parameter of these functions. This call contains some useful information to compute the rows (key, text, master...). It is also possible to cast the call to a specific LookupCall in order to access to some specific variables of the call. | ||
| + | |||
| + | Scout provides some support for {{ScoutLink|Concepts|Sql_Lookup_Service|lookup services using a SQL database}}. | ||
== See Also == | == See Also == | ||
Revision as of 12:23, 3 November 2011
The Scout documentation has been moved to https://eclipsescout.github.io/.
A lookup Service executes server-side the query contained in a The Scout documentation has been moved to https://eclipsescout.github.io/.
- implements: The Scout documentation has been moved to https://eclipsescout.github.io/.
- extends: The Scout documentation has been moved to https://eclipsescout.github.io/.
Description
Add a description
Different type of queries (get by key, by text...)
Functions:
- getDataByKey(LookupCall call)
- getDataByText(LookupCall call)
- getDataByAll(LookupCall call)
- getDataByRec(LookupCall call)
They return an array of The Scout documentation has been moved to https://eclipsescout.github.io/.
The The Scout documentation has been moved to https://eclipsescout.github.io/. is a parameter of these functions. This call contains some useful information to compute the rows (key, text, master...). It is also possible to cast the call to a specific LookupCall in order to access to some specific variables of the call.
Scout provides some support for The Scout documentation has been moved to https://eclipsescout.github.io/..
See Also
- The Scout documentation has been moved to https://eclipsescout.github.io/.
- The Scout documentation has been moved to https://eclipsescout.github.io/.
- The Scout documentation has been moved to https://eclipsescout.github.io/.