Assign value to other variable's value.

Hello friends,

Here I'm getting stuck.

I have a variable LV_POSNR& at runtime LV_POSNR filled by some value suppose say 'VBAP-POSNR(01)'.

it means LV_POSNR has value 'VBAP-POSNR(01)'.

But here my requirement is I wants to assign some new value to VBAP-POSNR(01).

means suppose say VBAP-POSNR(01) = 00010.

So how can I assign value to other variable's value at runtime.

Regards,

Keyur.