Replacing internal table values with selection screen parameters

[Former Member]

I have a ITAB1 i need to replace the contents of itab with selection parameters detail explanation as below

itab contains following values of field ATEXT

VR:MM_PURCH_REL_O_POXX

VR:TEMPLATE_MM_MATMA_MNT_X

VR:TEMPLATE_SC_XPLNT_MNT_X

selection screen parameters will be 1 and 3 these are the trade indicators indicator corresponds to the values like

1 is B

3 is M

i need to replace _X from the above examples with these indicators

again , i need to replace TEMPLATE from the above example with the content of another ITAB2 with the following field (SBU) values are

SBU_1

SBU_2

solution required urgently

useful suggestions will be rewarded.

tanks and regards

venky

[Former Member]

Hi Venky Neela,

For replacing _X with B or M first u need to get the value into the string and u need to calculate the string length.

u need to check the last 2 charecters are '_X' or not.

if the last two charecters '_X', by using offset u need to replace with B or M.

U need to check the selection screen parameters. depending on that u need to write if condition and replace the last 2 charecters.

I din't understand from this part

again , i need to replace TEMPLATE from the above example with the content of another ITAB2 with the following field (SBU) values are

SBU_1

SBU_2

Best regards,

raam

[Former Member]

hi kodandaram,

tanks for u r reply

i need to replace always at the end _X with wat i m selected in selection screen parameters

VR:MM_PURCH_REL_O_POXX

VR:TEMPLATE_MM_MATMA_MNT_X

VR:TEMPLATE_SC_XPLNT_MNT_X

and also i need to replace the template in above values with another internal table contents

the itab consist sbu1 and sbu2

the selection screen parameter will be 1 and 3

the output should be like this

VR:SBU1_MM_MATMA_MNT_1

VR:SBU2_MM_MATMA_MNT_1

VR:SBU1_MM_MATMA_MNT_3

VR:SBU2_MM_MATMA_MNT_3

I hope u understand this

please revert back

tank you

[Former Member]

Hi,

As i said before first we need to get the value into the charecter variable and u need to calculate the string length because at waht position we get this '_X'.

after finding the string length u need to use off set to replace '_X'.

for example if length of the string VR:TEMPLATE_MM_MATMA_MNT_X is 26, then u need to use logic var+24(2) = 1 or 3.

To find the string length use STRLEN Command.

in the same way u need to do for the the TEMPLETE also

Please revert back if u need help

reward if helpful

raam