CoreandServices.book - Ocean - Schlumberger

Custom Worksteps
package has changed. It is convenient to pass the argument package and context to the
constructor.
public class MyUpscalingUI : UserControl
{
private MyUpscalingWorkstep.Args args;
private WorkflowContext context;
}
public MyUpscalingUI(MyUpscalingWorkstep.Args argPackage,
WorkflowContext c)
{
this.args = argPackage;
this.context = c;
}
...
You can create your WorkflowEditorUIFactory subclass as a nested class inside your
workstep, athough it is not required. If you want to separate your UI code from your
workflow code you can do so.
using System.Windows.Forms;
class MyUpscalingWorkstep : Workstep
{
...
public class UIFactory : WorkflowEditorUIFactory
{
protected override Control CreateDialogUICore(
Workstep w, object argPkg, WorkflowContext c)
{
return new MyUpscalingUI((MyUpscalingWorkstep.Args)argPkg, c);
}
}
}
In either case, you will override CreateDialogUICore to create your UI and return it to
Ocean.
The control you provide will be embedded in an empty dialog shell that Ocean provides.
Schlumberger Private
Workflow 6-317