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 Related Questions Radio groups display a fixed no of options that are mutually Exclusive .User can select one out of n number of options. Latest Answer : Radio groups are logical containers of radio buttons. Radio buttons are the small circles that appear on the screen which the user can click to select values. Radio group selections are mutually exclusive. That is, selection of one radio button deselects ... Unlimited no of radio buttons can be assigned to a radio group Latest Answer : A good rule of thumb is to have no more than six radio buttons in a radio group. If there are going to be more than six, you might want to consider using a list item, which provides similar functionality. Radio groups are convenient because all of their ... Default editor User_defined editors system editors. Latest Answer : Layout EditorPl/sql EditorMenu Editor ... Get_group _row_count System Variables List system variables available in forms 4.0, and not available in forms 3.0? System.cordination_operation System Date_threshold System.effective_Date System.event_window A fetch from a long raw database column PL/Sql assignment to executing the read_image_file built_in procedure to get an image from the file system. Error_type return character Error_code return number Error_text return char Latest Answer : Well i am not pretty sure about this. I think we can use sqlerrm to trap an error.Thanks.Sandeep ... how can you generate the system _generate number in forms automaticallyhint: IN FORMS WE CREATING ONE DATA BLOCK BUT ONE CLOUMN (EMPLOYEE_ID) THIS COLUMN GENERATE THE ID NUMBER AUTOMATICALLY WITH OUT Latest Answer : 1: EMPLOYEE_ID := DBMS_RANDOM.STRING('X',6); ---- its generates unique EMPLOYEE_ID six char long 2: Then check whether newly generated id is already in DB. Create a cursor which select and return ids and the match both vales. If both are equal then go ...
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