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Learn more about how the Java language, tools and frameworks have been the foundation of countless enterprise systems, brought to you in partnership with Salesforce.
Today’s example is an ExtJS 4 Form unique field value validation,
done on the server side. Do you know when you are going to register in a
new social network and you have to choose a username (and this username
must be unique)? This is the case we are going to handle in this
I also implemented this example using Sencha Architect 2.
Source Code: https://github.com/loiane/sencha-extjs4-examples-architect/tree/master/extras/UniqueFieldValidation
Discover how the Force.com Web Services Connector (WSC) is a code-generation tool and runtime library for use with Force.com Web services, brought to you in partnership with Salesforce.
Published at DZone with permission of
Loiane Groner, DZone MVB. See the original article here.
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