module pool programmin- DROP DOWN LIST SELECTION.

[former_member825014]

Hi ,

i am new to modulepool prgramming.

i have a doubt on DROP DOWN LIST SELECTION.

I have 'CARRID' and 'CARRNAME'

Based upon CARRID from DROP DOWN LIST SELECTION , the CARRNAME shold populate automatically in textbox( i have designed DROP DOWN LIST SELECTION. and text box ).

Can anybody explain me how to procced.

I am able fetch the record on DROP DOWN LIST SELECTION(CARRID) but the Not able to populate the records on text box.

For Ex:-

if i will choose ''AA' ->CARRID in DROP DOWN LIST SELECTION in text box "American Airlines " should populate automatically.

Thanks in adv..

[former_member825014]

Hi,

For populating the carrier name in the text box, you will have to write the logic in PAI module. Suppose p_carrid and p_carrname are your screen fields.

SELECT SINGLE carrname
  FROM scarr
  INTO p_carrname
  WHERE carrid EQ p_carrid.

Regards,

Danish.

[former_member907073]

Hi,

Use

FIELD <table-fieldname> MODULE Fill_Data.

IN PAI section of code for Screen.

Now Double clicking on Fill_Data,write Code for populating CARRNAME for corresponding

CARRID.

This shud solve our problem

Regds,

AS

[Former Member]

Hi,

For populating the carrier name in the text box, you will have to write the logic in PAI module. Suppose p_carrid and p_carrname are your screen fields.

SELECT SINGLE carrname
  FROM scarr
  INTO p_carrname
  WHERE carrid EQ p_carrid.

Regards,

Danish.

[Former Member]

Hi,

IN PBO,you can use the FM VRM_SET_VALUES.

pass the parameter to the FM.

[former_member825014]

thanks to all who replied...

Janani V