Master the detailed report, complete the columns based on selection LOV

Hello

When creating a master form / retail, I chose "Edit in detail in tables on the same page."  The form has a "report of the region" to select the list of employees.

The EMPNO column is filled with "Popup LOV (named LOV)".  It works very well.

My requirement is, after selecting an employee, I want other retail JOBS & SAL table fields to be populated with the information of the employee for selected EMP table and must be posted immediately.  Is this possible to do?  If not, what other solution available to achieve the same functionality?

I tried this in Oracle.

workspace: test_ws_anand

user: anandgp

password: cable123

Watch ""list of skills "on the main menu. "

Thank you

-Anand

Hi Anand,

On the change of employee (employee selection) call Ajax via javascript and set the returned salary and job field.

Here you have two values to return: wages and employment, you can generate json and parse the json in javascript and set the values for the specific field...

Please see the sample code below

Step 1: Create the Ajax application process

Please check Procces Ajax, see line 7 How to assign a value to the variable sent by ajax call

Declare
    L_JSON_STR varchar2(4000) := null;
    P_SAL number ;
    P_JOB varchar2(50);
    lc_emp_no VARCHAR2(20);
    Begin
    lc_emp_no := WWV_FLOW.G_X01;
    -- code to fetch the salary and commission into p_sal and p_job variable based on selected employee;
      SELECT sal
          , job
        INTO p_sal
          , p_job
        FROM emp
      WHERE empno = lc_emp_no; 

    -- build a JSON string to return
      L_JSON_STR := '{
                      "SAL": "'||P_SAL||'",
                      "JOB": "'||P_JOB||'"
                    }'; 

      SYS.HTP.P(L_JSON_STR);
    End;

Step 2: Create the javascript function

First, you must extract the rowid for which you want to define the work and wages, see line 6, 7, and 8



Step 3 : from selection of employee call the function
onchange="javascript:f_fetch_emp_dtls(this);"

Hope this helps you,

Kind regards

Jitendra

Tags: Database

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