單項選擇題

Which statement about windows and blocks is true?（）

A.Transaction management is block-oriented rather than window-oriented.
B.Forms automatically navigates to an item located in an activated window.
C.A window may contain multiple blocks, but each block can only span one window.
D.A window can contain multiple canvases, and an item can be located on multiple canvases.

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單項選擇題

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.

單項選擇題

Which built-in would you use to test whether the CREATE TABLE command issued in the SALES form executed successfully?（）

A.FORMS_DDL
B.DO_SQL
C.FORM_SUCCESS
D.FORM_NOT_SUCCESS
E.DBMS.ERROR_CODE

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Which statement about windows and blocks is true?（）

你可能感興趣的試題

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?（）

Which built-in would you use to test whether the CREATE TABLE command issued in the SALES form executed successfully?（）

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