Package com.smartgwt.client.docs
Interface VelocityExpression
public interface VelocityExpression
An expression in the Velocity Template
Language (VTL). For more information on Smart GWT's Velocity support, see
Velocity support. Note that a VelocityExpression must often
evaluate to a particular type of value to be useful. For example, DataSource.requires must evaluate to true or false (Boolean
objects or strings containing those two words), and Mail.messageData must evaluate to a Java Map object, or a Java List containing only
Maps.