What is the use of image_zoom built-in?

What is the use of image_zoom built-in?
by

1 Answer

Answer :

To manipulate images in image items.
by

Related questions

What are the Built-ins to display the user-named editor?

Description : What are the Built-ins to display the user-named editor?

Last Answer : A user named editor can be displayed programmatically with the built in procedure SHOW-EDITOR, EDIT_TETITEM independent of any particular text item.

What does invoke built-in do?

Description : What does invoke built-in do?

Last Answer : This procedure invokes a method. Syntax: PROCEDURE OLE2.INVOKE (object obj_type, method VARCHAR2, list list_type := 0); Parameters: object Is an OLE2 Automation Object. method Is a method (procedure) ... OLE2 object. list Is the name of an argument list assigned to the OLE2.CREATE_ARGLIST function.

What are the built-in routines is available in forms 4.0 to create and manipulate a parameter list?

Description : What are the built-in routines is available in forms 4.0 to create and manipulate a parameter list?

Last Answer : Add_parameter Create_Parameter_list Delete_parameter Destroy_parameter_list Get_parameter_attr Get_parameter_list set_parameter_attr

List the built-in routines for the controlling canvas views during run-time?

Description : List the built-in routines for the controlling canvas views during run-time?

Last Answer : Find_canvas Get-Canvas_property Get_view_property Hide_View Replace_content_view Scroll_view Set_canvas_property Set_view_property Show_view Alert

Give built-in routine related to a record groups?

Description : Give built-in routine related to a record groups?

Last Answer : Create_group (Function) Create_group_from_query(Function) Delete_group(Procedure) Add_group_column(Function) Add_group_row(Procedure) Delete_group_row(Procedure) Populate_group(Function) Populate_group_with_query(Function) Set_group_Char_cell(procedure)

What is the built-in function used for finding the alert?

Description : What is the built-in function used for finding the alert?

Last Answer : Find_alert Editors

List the built-in routine for controlling window during run- time?

Description : List the built-in routine for controlling window during run-time?

Last Answer : Find_canvas Get-Canvas_property Get_view_property Hide_View Replace_content_view Scroll_view Set_canvas_property Set_view_property Show_view Alert

List the built-in routine for controlling window during run- time?

Description : List the built-in routine for controlling window during run-time?

Last Answer : Find_window, get_window_property, hide_window, move_window, resize_window, set_window_property, show_View

What is the built-in routine used to count the no of rows in a group?

Description : What is the built-in routine used to count the no of rows in a group?

Last Answer : Get_group _row_count System Variables

What is the built-in used to get and set lov properties during run-time?

Description : What is the built-in used to get and set lov properties during run-time?

Last Answer : Get_lov_property Set_lov_property Record Group

List some built-in routines used to manipulate images in image_item?

Description : List some built-in routines used to manipulate images in image_item?

Last Answer : Image_add Image_and Image_subtract Image_xor Image_zoom

What built-in is used for changing the properties of the window dynamically?

Description : What built-in is used for changing the properties of the window dynamically?

Last Answer : Set_window_property Canvas-View

What built-in is used for showing the alert during run- time?

Description : What built-in is used for showing the alert during run-time?

Last Answer : Show_alert.

What are the built -ins used for Modifying a groups structure?

Description : What are the built -ins used for Modifying a groups structure?

Last Answer : ADD-GROUP_COLUMN (function) ADD_GROUP_ROW (procedure) DELETE_GROUP_ROW(procedure)

What are the built-ins used for Creating and deleting groups?

Description : What are the built-ins used for Creating and deleting groups?

Last Answer : CREATE-GROUP (function) CREATE_GROUP_FROM_QUERY(function) DELETE_GROUP(procedure)

What are the built-ins used for finding Object ID function?

Description : What are the built-ins used for finding Object ID function?

Last Answer : FIND_GROUP(function) FIND_COLUMN(function)

What are the built-ins used for finding object ID functions?

Description : What are the built-ins used for finding object ID functions?

Last Answer : Find_group(function) Find_column(function)

What are built-ins associated with timers?

Description : What are built-ins associated with timers?

Last Answer : find_timercreate_timerdelete_timer

What are the built-ins used for Getting cell values?

Description : What are the built-ins used for Getting cell values?

Last Answer : GET_GROUP_CHAR_CELL (function) GET_GROUPCELL(function) GET_GROUP_NUMBET_CELL(function)

What are the built-in used for getting cell values?

Description : What are the built-in used for getting cell values?

Last Answer : Get_group_char_cell(function) Get_groupcell(function) Get_group_number_cell(function)

What are built-ins used for Processing rows?

Description : What are built-ins used for Processing rows?

Last Answer : GET_GROUP_ROW_COUNT(function) GET_GROUP_SELECTION_COUNT(function) GET_GROUP_SELECTION(function) RESET_GROUP_SELECTION(procedure) SET_GROUP_SELECTION(procedure) UNSET_GROUP_SELECTION(procedure)

What are the built-ins used for processing rows?

Description : What are the built-ins used for processing rows?

Last Answer : Get_group_row_count(function) Get_group_selection_count(function) Get_group_selection(function) Reset_group_selection(procedure) Set_group_selection(procedure) Unset_group_selection(procedure)

What are the built-ins that are used for setting the LOV properties at runtime?

Description : What are the built-ins that are used for setting the LOV properties at runtime?

Last Answer : get_lov_property set_lov_property

What are the built-ins that are used to Attach an LOV programmatically to an item?

Description : What are the built-ins that are used to Attach an LOV programmatically to an item?

Last Answer : set_item_property get_item_property (by setting the LOV_NAME property)

What is new_form built-in?

Description : What is new_form built-in?

Last Answer : When one form invokes another form by executing new_form oracle form exits the first form and releases its memory before loading the new form calling new form completely replace the first with the second ... the first form, the operator will be prompted to save them before the new form is loaded.

What are the Built-ins used for sending Parameters to forms?

Description : What are the Built-ins used for sending Parameters to forms?

Last Answer : You can pass parameter values to a form when an application executes the call_form, New_form, Open_form or Run_product.

Can you built indexes online?

Description : Can you built indexes online?

Last Answer : YES. You can create and rebuild indexes online. This enables you to update base tables at the same time you are building or rebuilding indexes on that table. You can perform DML operations while the ... online index build operations: CREATE INDEX emp_name ON emp (mgr, emp1, emp2, emp3) ONLINE;

How does one use the import/export utilities? (for DBA

Description : How does one use the import/export utilities? (for DBA

Last Answer : Look for the "imp" and "exp" executables in your $ORACLE_HOME/bin directory. One can run them interactively, using command line parameters, or using parameter files. Look at the imp/exp parameters ... and export data with the "Schema Manager" GUI that ships with Oracle Enterprise Manager (OEM).

WHY USE RMAN ? (for DBA

Description : WHY USE RMAN ? (for DBA

Last Answer : No extra costs Its available free ?RMAN introduced in Oracle 8 it has become simpler with newer versions and easier than user managed backups ?Proper security ?You are 100% sure your ... what need to backed up Knows what is required for recovery Knows what backups are redundant

How does one use ORADEBUG from Server Manager/ SQL*Plus? (for DBA

Description : How does one use ORADEBUG from Server Manager/ SQL*Plus? (for DBA

Last Answer : Execute the "ORADEBUG HELP" command from svrmgrl or sqlplus to obtain a list of valid ORADEBUG commands. Look at these examples: SQLPLUS> REM Trace SQL statements with bind variables SQLPLUS> oradebug ... oradebug lkdebug -a convres SQLPLUS> oradebug lkdebug -r (i.e 0x8066d338 from convres dump)

What is the use of TABLES option in EXP command ?

Description : What is the use of TABLES option in EXP command ?

Last Answer : List of tables should be exported.ze)

What is the use of PARFILE option in EXP command ?

Description : What is the use of PARFILE option in EXP command ?

Last Answer : Name of the parameter file to be passed for export.

How do you use the same lov for 2 columns

Description : How do you use the same lov for 2 columns

Last Answer : We can use the same lov for 2 columns by passing the return values in global values and using the global values in the code

When the form is running in DEBUG mode, If you want to examine the values of global variables and other form variables, What package procedure command you would use in your trigger text ?

Description : When the form is running in DEBUG mode, If you want to examine the values of global variables and other form variables, What package procedure command you would use in your trigger text ?

Last Answer : Break. SYSTEM VARIABLES

What is STATSPACK and how does one use it? (for DBA

Description : What is STATSPACK and how does one use it? (for DBA

Last Answer : Statspack is a set of performance monitoring and reporting utilities provided by Oracle from Oracle8i and above. Statspack provides improved BSTAT/ESTAT functionality, though the old BSTAT/ESTAT scripts ... values recorded in two snapshots . sptrunc.sql - Truncates all data in Statspack tables

What tuning indicators can one use? (for DBA

Description : What tuning indicators can one use? (for DBA

Last Answer : The following high-level tuning indicators can be used to establish if a database is performing optimally or not: . Buffer Cache Hit Ratio Formula: Hit Ratio = (Logical Reads - Physical ... increase hit ratio . Library Cache Hit Ratio Action: Increase the SHARED_POOL_SIZE to increase hit ratio

What is the use of break group? What are the various sub events a mouse double click event involves?

Description : What is the use of break group? What are the various sub events a mouse double click event involves?

Last Answer : A break group is used to display one record for one group ones. While multiple related records in other group can be displayed.

Use the add_group_column function to add a column to record group that was created at a design time?

Description : Use the add_group_column function to add a column to record group that was created at a design time?

Last Answer : False

What is an anchoring object & what is its use? What are the various sub events a mouse double click event involves?

Description : What is an anchoring object & what is its use? What are the various sub events a mouse double click event involves?

Last Answer : An anchoring object is a print condition object which used to explicitly or implicitly anchor other objects to itself.

What view would you use to determine free space in a tablespace?

Description : What view would you use to determine free space in a tablespae?

Last Answer : DBA_FREE_SPACE

What view would you use to look at the size of a data file?

Description : What view would you use to look at the size of a data file?

Last Answer : DBA_DATA_FILES

Give two methods you could use to determine what DDL changes have been made.

Description : Give two methods you could use to determine what DDL changes have been made.

Last Answer : You could use Logminer or Streams

Explain the use of table functions.

Description : Explain the use of table functions.

Last Answer : Table functions are designed to return a set of rows through PL/SQL logic but are intended to be used as a normal table or view in a SQL statement. They are also used to pipeline information in an ETL process.

What command would you use to encrypt a PL/SQL application?

Description : What command would you use to encrypt a PL/SQL application?

Last Answer : WRAP

Explain the use of setting GLOBAL_NAMES equal to TRUE.

Description : Explain the use of setting GLOBAL_NAMES equal to TRUE.

Last Answer : Setting GLOBAL_NAMES dictates how you might connect to a database. This variable is either TRUE or FALSE and if it is set to TRUE it enforces database links to have the same name as the remote database to which they are linking.

What command would you use to create a backup control file?

Description : What command would you use to create a backup control file?

Last Answer : Alter database backup control file to trace.

What type of index should you use on a fact table?

Description : What type of index should you use on a fact table?

Last Answer : A Bitmap index.

What is the use of control file?

Description : What is the use of control file?

Last Answer : When an instance of an Oracle database is started, its control file is used to identify the database and redo log files that must be opened for database operation to proceed. It is also used in database recovery.

What is the use of redo log information?

Description : What is the use of redo log information?

Last Answer : The information in a redo log file is used only to recover the database from a system or media failure prevents database data from being written to a database's data files.

Can you use select in FROM clause of SQL select ?

Description : Can you use select in FROM clause of SQL select ?

Last Answer : Yes.