How Do I Execute a Set of Operations When a Condition is Met? (Magic xpa 4.x)
It is often the case that you will want to have a process that happens based on some particular condition. For instance, you might want to give a message when an order total gets too large, or when email arrives. These sorts of events are entered using the an Expression event.
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Go to the location where you want to raise the event.
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Type R to create a Raise Event operation. The Event box will appear.
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Go to the Event Type field. Select Expression.
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Go to the Event field. Zoom to the Expressions list. Enter an Expression that will evaluate to ‘TRUE’LOG when you want the event to be triggered. In our example, the event will be triggered when the user types in more the 20 characters.
The Online and Rich Client Samples projects (program EH10 and REH10)
