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CoreandServices.book - Ocean - Schlumberger

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Custom Worksteps<br />

Step 5 - Optionally Define Description<br />

As we saw previously, <strong>Ocean</strong> will automatically generate a default dialog UI from the<br />

workstep arguments when a custom user interface is not provided. The default dialog UI<br />

has a row for each input or output argument.<br />

Fig. 6-40 Default Dialog UI for Workstep Arguments<br />

<strong>Ocean</strong> also creates the line UI for the Workflow editor and a descriptive area at the top is<br />

updated when the workstep is selected.<br />

Fig. 6-41 Line UI for Workstep Arguments<br />

Notice that the UI and descriptive area for the workstep are very bare. You can give a<br />

workstep description to be used in both the dialog UI and the Workflow editor by<br />

implementing IDescriptionSource.<br />

6-310 <strong>Ocean</strong> Application Development Framework 2008.1<br />

<strong>Schlumberger</strong> Private

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