Description Returns information about the current Form Builder application. You must call the built-in once for each value you want to retrieve. Usage Notes To request a complete login, including an appended connect string, use the Username, Password, and Connect_String properties. For instance, assume that the user has initiated an Microsoft Windows Runform session specifying the following connect string:
ifrun60 my_form scott/tiger@corpDB1 Form Builder returns the following string as the result of a call to GET_APPLICATION_PROPERTY(USERNAME): scott Form Builder returns the following string as the result of a call to GET_APPLICATION_PROPERTY(PASSWORD): tiger Form Builder returns the following string as the result of a call to GET_APPLICATION_PROPERTY(CONNECT_STRING): corpDB1
GET_APPLICATION_PROPERTY examples Example 1 /* ** Built-in: GET_APPLICATION_PROPERTY ** Example: Determine the name of the timer that just ** expired, and based on the username perform a ** task. ** trigger: When-Timer-Expired */ DECLARE tm_name VARCHAR2(40); BEGIN tm_name := Get_Application_Property(TIMER_NAME); IF tm_name = ’MY_ONCE_EVERY_FIVE_MINUTES_TIMER’ THEN :control.onscreen_clock := SYSDATE; ELSIF tm_name = ’MY_ONCE_PER_HOUR_TIMER’ THEN Go_Block(’connected_users’); Execute_Query; END IF; END; Example 2 /* ** Built-in: GET_APPLICATION_PROPERTY ** Example: Capture the username and password of the ** currently logged-on user, for use in calling ** another Tool. */ PROCEDURE Get_Connect_Info( the_username IN OUT VARCHAR2, the_password IN OUT VARCHAR2, the_connect IN OUT VARCHAR2) IS BEGIN the_username := Get_Application_Property(USERNAME); the_password := Get_Application_Property(PASSWORD); the_connect := Get_Application_Property(CONNECT_STRING); END; Example 3 Making window0 in center of screen DECLARE VWIDTH NUMBER := GET_APPLICATION_PROPERTY(DISPLAY_WIDTH); VHEIGHT NUMBER := GET_APPLICATION_PROPERTY(DISPLAY_HEIGHT); wwidth number := get_window_property(‘window0‘, width); wheight number := get_window_property(‘window0‘, height); BEGIN SET_WINDOW_PROPERTY(FORMS_MDI_WINDOW, WINDOW_STATE, MAXIMIZE); SET_WINDOW_PROPERTY(‘WINDOW0‘, x_pos, (vwidth - wwidth) / 2); SET_WINDOW_PROPERTY(‘WINDOW0‘, y_pos, (vheight - wheight-100) / 2 ); end;
