单项选择题

A.Reference the Object Iron packages in your form modul……

You are developing a Hotel Booking application for a travel company. The users request a wizard-style interface for this application. How could you satisfy this requirement?（）

A.Reference the Object Iron packages in your form module.
B.Write an HTML interface, and invoke it from your form module.
C.Include the Wizard class reusable component in your application.
D.Build a customized wizard using tab canvases and a horizontal toolbar canvas.

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A.FORMS_DDL
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B.They are stored in local Forms memory.
C.The type is specified explicitly at design time.
D.The type is implied by when and how it is created.

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A.Hide Keys
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单项选择题Howcanyouchangethecursorstyleinyourform?（）

A.Open the form module property palette and set the Cursor Style property.
B.From the Tools menu, select Preferences-->Runtime Settings.
C.Use the GET_APPLICATION_PROPERTY and SET_APPLICATION_PROPERTY built-ins.
D.You cannot change the cursor style.