單項選擇題

when eduar tried open the coming attractions view. he got the following error message: incorrect data type for operator or @function: text expected. What did he do to cause this to happen?（）

A.entered text in a number field
B.neglected to place a formula in a validation event
C.neglected to place a formula in a translation event
D.combined a text field and a time field in formula

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單項選擇題

olga wants to have one action on the video form that will give the options to print ,save and exit the document when it is clicked .how can she accomplish this?（）

A.use an action with subactions
B.layer the actions in the action menu
C.Use action buttons within an outline control in a hidden frame to present "twisties "
D.use hide/when formulas along with a database profile field setting to display "toolbars" of icons

單項選擇題

mary would like to display a collapsed section on her video catalog form, she has created a section buy when she display the form in the client the section always opens expanded. which one of the following should mary do to collapse the section?（）

A. nothing. Sections always open expanded
B. modify the section default properties to collapsed
C. modify the form propenties to display all sections collapsed
D. modify the section opened for reading property to auto-collapse