Dynamically Pass values to Allocation Engine in BPC 10.0

Hi All ,

How do I pass the parameters dynamically to an allocation script ?...All the  allocation examples I have seen has the values are  "hard coded" in the script .Is there a way to pass the Parameters using "Prompt" inputs of a data manager package ?

For Example :

I am using  this test allocation script.. which runs properly

*XDIM_MEMBERSET ACCOUNT_P = 70200540,PERCENT
*XDIM_MEMBERSET TIME = 2014.JAN
*XDIM_MEMBERSET CATEGORY = ACTUAL,PLAN
*XDIM_ADDMEMBERSET COSTCENTER = 1000100000, 1102220000, 1212220000 ,1313220000

*RUNALLOCATION
*FACTOR = USING/100
*DIM ACCOUNT_P     WHAT = 70200540;     WHERE =  <<<;                                  USING = PERCENT
*DIM COSTCENTER    WHAT = 1000100000;   WHERE =  1102220000, 1212220000 ,1313220000 ;  USING = <<<
*DIM TIME          WHAT=>>>;            WHERE=<<<;                                     USING=<<<;       TOTAL=<<<
*DIM CURRENCY      WHAT=USD;            WHERE=<<<;                                     USING=<<<;       TOTAL=<<<
*DIM C_CATEGORY    WHAT=>>>;            WHERE=<<<;                                     USING=<<<;       TOTAL=<<<
*DIM MATERIAL      WHAT=>>>;            WHERE=<<<;                                     USING=<<<;       TOTAL=<<<
*ENDALLOCATION

But I want to pass dynamically the Parameters for Dimensions like Time and Category using Data manager Prompts...

Best regards,

Ravi Vadaga