Where is my cursor to zoom?

Similar Questions

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• How to assign values to the current element where the cursor is?

  Hi all

  I have a block of "tabular" data, B_Emp (from the Employee table) and the other non-database & non tabular block consisting of a text_items B_Test.

  'Emp_id' is one of the column in the Employee table and I want to attribute all the values of the Emp_id in all text_items of the B_Test in order, when you press a particular key.

  Here's what I wrote in the trigger

  Declare

  i the number;

  number of l_last_record;

  next varchar2 (40); -to hold the values of cursor system of the next item in the block of B_Test

  next_r varchar2 (40); -to hold the values of cursor system of the next record in the block of B_Emp

  Begin

  go_block ('B_Emp');

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  execute_query (no_validate);

  last_record;

  l_last_record: =: system.cursor_record;

  premier_enregistrement;

  next_r: =: SYSTEM. CURSOR_ITEM;

  go_block ('B_Test');

  Next: =: SYSTEM. CURSOR_ITEM;

  because me in 1.l_last_record

  Loop

  go_item (Next);

  : next: =: B_Emp.Emp_id;-here is the problem

  next_item;

  Next: =: SYSTEM. CURSOR_ITEM;

  go_item (next_r);

  next_record;

  next_r: =: SYSTEM. CURSOR_ITEM;

  WHEN THE OUTPUT: SYSTEM. LAST_RECORD = "TRUE";

  End loop;

  End;

  Now, this gives me the expected bad Bind Variable error as there is no block of data with the name "next".

  However, I checked the value of 'next' and 'next_r' (message (' value = ' | next)) and I'm getting the expected values.

  So if somewhere, I am able to put my value in the current item the cursor (because at the beginning of the loop, my cursor system is exactly to the text element where I need to insert the value) so I did not have to use this " : next: =: B_Emp.Emp_id;"

  OR

  If somewhere, I am able to return the items in my B_test block dynamically so I can simply use

  Loop

  ": B_test." dynamic reference for the element ": = : B_Emp.Emp_id;

  next_record;

  WHEN THE OUTPUT: SYSTEM. LAST_RECORD = "TRUE";

  
  

  
  

  Please help me out of this!

  Guy! I found a solution for the same thing.

  We can use integrated a 'copy' to set the values of the element where currently is cursor system.

  The syntax will be

  Copy ((new_value): System.Cursor_Item);

  -where new_value is the variable that contains the data to be assigned.

  In addition, we can assign the values from the system cursor to any variable.

  The syntax will be '

  new_value: =: System.Cursor_Value;

  Thanks a lot guys for your help and concern

  See you soon!

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• By the way where and group by clause Cursor

  I'm working on a procedure that generates a where clause clause and needs of a group by clause to return the correct results. I'm moving the two where and group variables in the cursor.
  
  The variables are is filled correctly, but when the cursor is created, variables are not in the cursor.
  
  Here's the code I'm working with. It is part of a package, but does no appeal to other parts of the package.
  
  PROCEDURE createFollowUpTask_Exposure (psUppgkedjetyp IN tis.tial.uppgkedjetyp%TYPE NULL by default,
  psAlarmtyp IN tis.tial.alarmtyp%TYPE by default NULL,
  psSubtyp IN tis.tial.subtyp%TYPE by default NULL,
  pnDays in NUMBER NULL by default,
  psKampkod IN tis.tiin.kampkod%TYPE by default NULL,
  psKatnr IN tis.tiin.katnr%TYPE by default NULL,
  psUtgava IN tis.tiin.utgava%TYPE by default NULL,
  psKatslag IN tis.tikg.katslag%TYPE by default NULL,
  psProdsyst IN tis.tikg.prodsyst%TYPE by default NULL,
  psUppgtyp IN tis.tiin.uppgtyp%TYPE by default NULL,
  psProdkod IN tis.tiin.prodkod%TYPE by default NULL,
  psStatus IN tis.tiin.status%TYPE by default NULL
  ) AS
  --
  cTIAL tis.tial%ROWTYPE;
  vLopnr tis.tial.lopnr%TYPE;
  vSqlWhere VARCHAR2 (4000);
  vGroupBy VARCHAR2 (1000): = "tiin.kampkod, tiin.abnr, tiko.fordsalj;
  cSelectCursor SYS_REFCURSOR;
  vSqlSelect VARCHAR2 (4000);
  psDays VARCHAR2 (50);
  cRec T_TIAL_REC;
  nCount number: = 0;
  
  --
  CURSOR cSqlSelect (SqlWhere IN VARCHAR2, GroupBy IN VARCHAR2) IS
  SELECT tiin.kampkod, tiin.abnr, tiko.fordsalj, MAX (tici.regdat) ALARMDATE
  OF tis.tiin
  JOIN tis.tiko ON tiin.kampkod = tiko.kampkod AND tiin.abnr = tiko.abnr
  JOIN core.tici ON tiin.kampkod = tici.kampkod AND tiin.abnr = tici.abnr AND tici.inplnr = tiin.inplnr
  WHERE 1 = 1 | SqlWhere
  GroupBy GROUP;
  --
  BEGIN
  -If these parameters are null, trigger the error
  IF psUppgkedjetyp IS NULL and psSubtyp IS NULL THEN
  raise_application_error (-20001,
  "String from the event or events must be assigned");
  END IF;
  -Fill the TIAL values
  IF psUppgkedjetyp IS NOT NULL THEN
  cTIAL.Uppgkedjetyp: = psUppgkedjetyp;
  END IF;
  --
  IF psAlarmtyp IS NOT NULL THEN
  cTIAL.Alarmtyp: = psAlarmtyp;
  END IF;
  --
  cTIAL.Handklass: = 't';
  cTIAL.Blobid: = 0;
  --
  IF pnDays IS NOT NULL THEN
  psDays: = '+' | pnDays;
  END IF;
  IF psSubtyp IS NOT NULL THEN
  cTIAL.Subtyp: = psSubtyp;
  END IF;
  -Create Where clause for cursor
  vSqlWhere: = ";
  IF psKampkod IS NOT NULL THEN
  vSqlWhere: = vSqlWhere | "AND tiin.kampkod ="' | psKampkod | " ' ;
  END IF;
  --
  IF psKatnr IS NOT NULL THEN
  vSqlWhere: = vSqlWhere | "AND tiin.katnr ="' | psKatnr | " ' ;
  END IF;
  --
  IF psUtgava IS NOT NULL THEN
  vSqlWhere: = vSqlWhere | "AND tiin.utgava ="' | psUtgava | " ' ;
  END IF;
  --
  IF psKatslag IS NOT NULL THEN
  vSqlWhere: = vSqlWhere | "AND tikg.katslag ="' | psKatslag | " ' ;
  END IF;
  --
  IF psProdsyst IS NOT NULL THEN
  vSqlWhere: = vSqlWhere | "AND tikg.prodsyst ="' | psProdsyst | " ' ;
  END IF;
  --
  IF psUppgtyp IS NOT NULL THEN
  vSqlWhere: = vSqlWhere | "AND tiin.uppgtyp ="' | psUppgtyp | " ' ;
  END IF;
  --
  IF psProdkod IS NOT NULL THEN
  vSqlWhere: = vSqlWhere | "AND tiin.prodkod ="' | psProdkod | " ' ;
  END IF;
  --
  IF psStatus IS NOT NULL THEN
  vSqlWhere: = vSqlWhere | "AND tiin.status ="' | psStatus | " ' ;
  END IF;
  -Browse all records in input parameters of the meeting and set values required TIAL.
  I'm IN cSqlSelect (vSqlWhere, vGroupBy)
  --
  LOOP
  -EXTRACT cSelectCursor INTO cRec;
  cTIAL.Kampkod: = ";
  cTIAL.Abnr: = ";
  cTIAL.Sign: = ";
  cTIAL.Alarmdate: = ";
  cTIAL.Kampkod: = i.Kampkod;
  cTIAL.Abnr: = i.Abnr;
  cTIAL.Sign: = i.fordsalj;
  cTIAL.Alarmdate: = i.alarmdate;
  --
  nCount: = nCount + 1;
  --
  IF vLopnr = - 1 THEN
  raise_application_error (-20002,
  "Error creating task for: ' | '. cTIAL.Kampkod |' '|| cTIAL.Abnr |' Sales representative: ' | cTIAL.Alarmdate);
  END IF;
  END LOOP;
  DBMS_OUTPUT. Put_line (' I created ' | nCount |) "documents.");
  
  
  
  END createFollowUpTask_Exposure;
  
  Thanks in advance for any help.

  Hello

  Welcome to the forum!

  Try this (untested) example:

  PROCEDURE createFollowUpTask_Exposure(psUppgkedjetyp IN tis.tial.uppgkedjetyp%TYPE DEFAULT NULL,
                                        psAlarmtyp     IN tis.tial.alarmtyp%TYPE DEFAULT NULL,
                                        psSubtyp       IN tis.tial.subtyp%TYPE DEFAULT NULL,
                                        pnDays         IN NUMBER DEFAULT NULL,
                                        psKampkod      IN tis.tiin.kampkod%TYPE DEFAULT NULL,
                                        psKatnr        IN tis.tiin.katnr%TYPE DEFAULT NULL,
                                        psUtgava       IN tis.tiin.utgava%TYPE DEFAULT NULL,
                                        psKatslag      IN tis.tikg.katslag%TYPE DEFAULT NULL,
                                        psProdsyst     IN tis.tikg.prodsyst%TYPE DEFAULT NULL,
                                        psUppgtyp      IN tis.tiin.uppgtyp%TYPE DEFAULT NULL,
                                        psProdkod      IN tis.tiin.prodkod%TYPE DEFAULT NULL,
                                        psStatus       IN tis.tiin.status%TYPE DEFAULT NULL) AS
     --
     cTIAL         tis.tial%ROWTYPE;
     vLopnr        tis.tial.lopnr%TYPE;
     vSqlWhere     VARCHAR2(4000);
     vGroupBy      VARCHAR2(1000) := ' tiin.kampkod, tiin.abnr, tiko.fordsalj';
     cSelectCursor SYS_REFCURSOR;
     vSqlSelect    VARCHAR2(4000);
     psDays        VARCHAR2(50);
     cRec          T_TIAL_REC;
     nCount        NUMBER := 0;
  
     FUNCTION fnc_cSqlSelect(SqlWhere IN VARCHAR2,
                             GroupBy  IN VARCHAR2) RETURN VARCHAR2 IS
     BEGIN
        RETURN 'SELECT tiin.kampkod,
               tiin.abnr,
               tiko.fordsalj,
               MAX(tici.regdat) ALARMDATE
          FROM tis.tiin
          JOIN tis.tiko ON tiin.kampkod = tiko.kampkod
                       AND tiin.abnr = tiko.abnr
          JOIN core.tici ON tiin.kampkod = tici.kampkod
                        AND tiin.abnr = tici.abnr
                        AND tici.inplnr = tiin.inplnr
         WHERE 1 = 1 ' || SqlWhere || ' GROUP BY ' || GroupBy;
     END fnc_cSqlSelect;
  
  BEGIN
     -- If these parameters are null, raise error
     IF psUppgkedjetyp IS NULL AND psSubtyp IS NULL THEN
        raise_application_error(-20001,
                                'Either Event Chain or Starting Event must be assigned');
     END IF;
     -- Populate TIAL values
     IF psUppgkedjetyp IS NOT NULL THEN
        cTIAL.Uppgkedjetyp := psUppgkedjetyp;
     END IF;
     --
     IF psAlarmtyp IS NOT NULL THEN
        cTIAL.Alarmtyp := psAlarmtyp;
     END IF;
     --
     cTIAL.Handklass := 'T';
     cTIAL.Blobid    := 0;
     --
     IF pnDays IS NOT NULL THEN
        psDays := '+ ' || pnDays;
     END IF;
     IF psSubtyp IS NOT NULL THEN
        cTIAL.Subtyp := psSubtyp;
     END IF;
     -- Create Where clause for cursor
     vSqlWhere := '';
     IF psKampkod IS NOT NULL THEN
        vSqlWhere := vSqlWhere || ' AND tiin.kampkod = ''' || psKampkod || '''';
     END IF;
     --
     IF psKatnr IS NOT NULL THEN
        vSqlWhere := vSqlWhere || ' AND tiin.katnr = ''' || psKatnr || '''';
     END IF;
     --
     IF psUtgava IS NOT NULL THEN
        vSqlWhere := vSqlWhere || ' AND tiin.utgava = ''' || psUtgava || '''';
     END IF;
     --
     IF psKatslag IS NOT NULL THEN
        vSqlWhere := vSqlWhere || ' AND tikg.katslag = ''' || psKatslag || '''';
     END IF;
     --
     IF psProdsyst IS NOT NULL THEN
        vSqlWhere := vSqlWhere || ' AND tikg.prodsyst = ''' || psProdsyst || '''';
     END IF;
     --
     IF psUppgtyp IS NOT NULL THEN
        vSqlWhere := vSqlWhere || ' AND tiin.uppgtyp = ''' || psUppgtyp || '''';
     END IF;
     --
     IF psProdkod IS NOT NULL THEN
        vSqlWhere := vSqlWhere || ' AND tiin.prodkod = ''' || psProdkod || '''';
     END IF;
     --
     IF psStatus IS NOT NULL THEN
        vSqlWhere := vSqlWhere || ' AND tiin.status = ''' || psStatus || '''';
     END IF;ç
     -- Loop through all records meeting input parameters and set required TIAL values.
     OPEN cSelectCursor FOR fnc_cSqlSelect(vSqlWhere,
                                           vGroupBy);
  
     LOOP
        FETCH cSelectCursor
           INTO v; -- You must define a variable 'v' to hold the data of cursor
        EXIT WHEN cSelectCursor%NOTFOUND;
  
        --FETCH cSelectCursor INTO cRec;
        cTIAL.Kampkod   := '';
        cTIAL.Abnr      := '';
        cTIAL.Sign      := '';
        cTIAL.Alarmdate := '';
        cTIAL.Kampkod   := i.Kampkod;
        cTIAL.Abnr      := i.Abnr;
        cTIAL.Sign      := i.fordsalj;
        cTIAL.Alarmdate := i.alarmdate;
        --
        nCount := nCount + 1;
        --
        IF vLopnr = -1 THEN
           raise_application_error(-20002,
                                   'Error Creating task for: ' || cTIAL.Kampkod || ' ' ||
                                   cTIAL.Abnr || ' Sales Rep: ' || cTIAL.Alarmdate);
        END IF;
     END LOOP;
  
     CLOSE cSelectCursor;
  
     DBMS_OUTPUT.PUT_LINE('I created ' || nCount || ' records.');
  
  END createFollowUpTask_Exposure;
  /
  

  Kind regards

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  IS

  News sys_refcursor;

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  END;

  /

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  Thank you very much!

  Tonya.

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  CREATE OR REPLACE

  PROCEDURE film_not_in_stock)

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  p_store_id in NUMBERS

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  )

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  /

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• Ref Cursor as an out parameter.

  Hi all
  Please help me with this.
  
  It is a small procedure where the ref cursor is used as output parameter.

  create or replace
  PROCEDURE P_REFCURSOR_OUT 
  (P_DEPTNO    IN  EMP.DEPTNO%TYPE,
  P_RECORDSET OUT SYS_REFCURSOR) AS 
  BEGIN 
        OPEN P_RECORDSET FOR
        SELECT EMPNO,
        EMPNM,
        DEPTNO
        FROM   EMP
        WHERE  DEPTNO = P_DEPTNO
        ORDER BY EMPNM;
  END P_REFCURSOR_OUT;

  There is another procedure that calls the procedure above. But during the call, it is throwing an exception that ORA-01722. What's not here? Help, please.

  CREATE OR REPLACE PROCEDURE P_CALL_REFCURSOR_OUT AS
    L_CURSOR  SYS_REFCURSOR;
    L_EMPNM   EMP.EMPNM%TYPE;
    L_EMPNO   EMP.EMPNO%TYPE;
    L_DEPTNO  EMP.DEPTNO%TYPE;
  BEGIN
    P_REFCURSOR_OUT (P_DEPTNO    => 1000,
                P_RECORDSET => L_CURSOR);
              
    LOOP 
      FETCH L_CURSOR
      INTO  L_EMPNM, L_EMPNO, L_DEPTNO;
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      DBMS_OUTPUT.PUT_LINE(L_EMPNM || ' | ' || L_EMPNO || ' | ' || L_DEPTNO);
    END LOOP;
    CLOSE L_CURSOR;
  END P_CALL_REFCURSOR_OUT;

  Kind regards
  BS2012

  The cursor that you open selects the EMPNO and DEPTNO EMPNM in that order.
  When you retrieve the cursor, you get in L_EMPNM, L_EMPNO, L_DEPTNO.

  It would seem that the first two columns have been inverted in your FETCH statement. Assuming that EMPNO is a NUMBER EMPNM is a VARCHAR2, this means Oracle trying implicitly converted to the EMPNM in a NUMBER that is causing the error.

  If you change the order of the variables in your FETCH statement, the error should disappear

      FETCH L_CURSOR
      INTO   L_EMPNO, L_EMPNM, L_DEPTNO;
  

  Justin

• Getting error - ORA-06511: PL/SQL: cursor already opened

  I have the following code for an Apex (Application Express) project I'm developing.
  
  declare
  mail_id varchar2 (100);
  number of min_skill_cnt;
  skill_cde varchar2 (30);
  number of total_leave;
  number of toal_emp;
  
  CUR cursor is
  Select S_EMP_EMAIL
  from EMP_SKILLS_INFO where SKILLCODE = 'MGR' and S_EMP_EMAIL = lower(:APP_USER);
  
  
  cursor minskill is
  Select skill_code, MINRQMT_AM
  of skills_code_info
  where skill_code in (select skillcode from the emp_skills_info where S_EMP_EMAIL = lower (:APP_USER));
  
  cursor leavecnt (v_skill IN VARCHAR2) is
  Select count (*) in emp_leave_info
  where leave_date =: P24_LEAVE_DATE
  and emp_email IN (select S_EMP_EMAIL from the EMP_SKILLS_INFO where SKILLCODE = v_skill);
  
  
  cursor empcnt (v_skills IN VARCHAR2) is
  Select count (*) in EMP_SKILLS_INFO
  where SKILLCODE = v_skills;
  
  Start
  
  Open the heart;
  
  Open minskill;
  
  LOOP
  extract the minskill in skill_cde min_skill_cnt;
  When the output minskill % NOTFOUND;
  
  Open leavecnt (skill_cde);
  extract the leavecnt in total_leave;
  
  Open empcnt (skill_cde);
  extract the empcnt in toal_emp;
  
  IF toal_emp-total_leave < min_skill_cnt
  
  then
  
  () apex_mail. Send
  p_to = >: APP_USER,.
  P_FROM = > '[email protected] ',.
  p_cc = > NULL,
  p_body = > ' * this is a system generated message, please do not respond to this *' |
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  p_subj = > 'Alert code skills');
  
  end if;
  
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  close empcnt;
  close leavecnt;
  close minskill;
  close cur;
  
  end;
  
  =======================
  Ideally this should send an email to managers when a particular skill runs short when the employee is requesting authorization.
  I am getting an error that cursor is already open when I run this code. I don't know what cursor or where it sits open cursor command.
  
  All entries will be appreciated.

  You open cursors leavecnt and empcnt in a loop without closing. Second iteration of loop will obviously trigger the cursor is already open.

  SY.

• How to view the external cursor opened in a session

  Hi all
  Is there a way to display a cursor open external in a session? Suppose if I want to check if there is a public and open cursor that has been defined in a package, how can I do? I try to play with v$ open_cursor, but I can't make sense.
  
  Best regards
  Val

  Valerie Debonair wrote:
  I want to test a lifetime of a cursor in a session. I don't want to interrogate another session but the same session where the open cursor.

  This probably more experimentation rather than useful in the real world. Suppose I have a package that sets a public cursor (as defined in the package spec) but for reasons of bad programming practice, the cursor is not closed and remains in session until the end view of v$ open_cursor can you tell me if an open cursor exists in the session?

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  I wouldn't say a cursor that was opened for x times a problem. The problem is to have multiple copies of the same open cursor - like which indicates a cursor leak.

  Anyway, you can watch the view V$ OPEN_CURSORS performance virtual - but in my test below, that time is is filled not doing a calculation of time would not work. You can continue this and dig deeper into the data dictionary (and the behavior of the Oracle) to determine if your needs can be met.

  SQL> --// package defines a static session PL/SQL cursor
  SQL> create or replace package FooLib as
    2
    3          cursor c is select object_name from user_objects;
    4
    5  end;
    6  /
  
  Package created.
  
  SQL>  --// open the cursor
  SQL> begin
    2          open fooLib.c;
    3  end;
    4  /
  
  PL/SQL procedure successfully completed.
  
  SQL> --// do at least one fetch making sure that the cursor has been "touched"
  SQL> declare
    2          s       varchar2(30);
    3  begin
    4          fetch fooLib.c into s;
    5          DBMS_OUTPUT.put_line( s );
    6  end;
    7  /
  SYSLIB
  
  PL/SQL procedure successfully completed.
  
  SQL>
  SQL> --// the data in v$open_cursor for the PL/SQL cursors we have opened in our session
  SQL> select
    2          c.sid,
    3          c.user_name,
    4          c.cursor_type,
    5          c.last_sql_active_time,
    6          t.sql_text
    7  from       v$sqltext t,
    8          v$open_cursor c
    9  where      c.address = t.address
   10  and        c.hash_value =  t.hash_value
   11  and        c.sid = (select sid from v$session where audsid =SYS_CONTEXT('userenv','sessionid') )
   12  and        c.cursor_type = 'OPEN-PL/SQL';
  
         SID USER_NAME  CURSOR_TYPE          LAST_SQL_ACTIVE_TIME SQL_TEXT
  ---------- ---------- -------------------- -------------------- ----------------------------------------------------------------
          25 BILLY      OPEN-PL/SQL                               SELECT OBJECT_NAME FROM USER_OBJECTS
  
  SQL>
  SQL>
  SQL> begin
    2          close fooLib.c;
    3  end;
    4  /
  
  PL/SQL procedure successfully completed.
  
  SQL>
  SQL>  --// cursor should now be gone as it was closed
  SQL> select
    2          c.sid,
    3          c.user_name,
    4          c.cursor_type,
    5          c.last_sql_active_time,
    6          t.sql_text
    7  from       v$sqltext t,
    8          v$open_cursor c
    9  where      c.address = t.address
   10  and        c.hash_value =  t.hash_value
   11  and        c.sid = (select sid from v$session where audsid =SYS_CONTEXT('userenv','sessionid') )
   12  and        c.cursor_type = 'OPEN-PL/SQL';
  
  no rows selected
  
  SQL> 
  

• Zoom in and out of picture

  How can I get the cursor to zoom in an image?

  Although there are several ways to perform a zoom, some of which have been listed above, there is another way, I see that actually uses a cursor:

  1. choose the command window - Navigator.

  2. Note the Zoom slider control at the bottom right.

  

  -Christmas

• Zoom feature

  Hello

  There is a question I get regarding the "Insert-> standard objects-> Zoom box...". ». Or perhaps, rather a function I would but probably overlooked. I'll elaborate:

  I have a project, in this project, I have a "Overview", as soon as you pass your mouse over it, it displays a small image (actually a large cropped image)

  I want the "Zoom box" to actually show the part of the large image, instead of weakening just opened the small picture (resulting in large pixels). I hope that the image below will help clarify what I'm saying and what I want to achieve.

  
  http://img11.imageshack.us/img11/1644/zoomdhj.jpg

  As you can see, the original big picture seems much sharper than the zoomed version in the image that has been cropped. How can I best achieve to keep the quality and still keep the nifty zoom feature?

  I'm also using Captivate 4

  Thanks for the help!

  Hello

  Tklok wrote:

  Double-clicking the zoom destination area and choose a photo, just seems to me the same as "insert a picture->. Am I missing something here?

  While you're right in that the size of the project will likely increase due to the use of a Zoom area, using an image is certainly not the same. It may seem that it is, but believe me, it isn't.

  When you insert an image, the image appears where you inserted it. But he remains in the same position on the screen or the stage. When you insert an image into a Destination of Zoom, it change everywhere where the beginning of the Zoom area is the location of the Destination of Zoom area.

  See you soon... Rick

  Useful and practical links Captivate wish form/Bug report form Certified Adobe Captivate training SorcerStone blog Captivate eBooks