Disable

Hi,

how to disable the same filed in different component.

req: i have components like A, B, C, ..........Z. and

      which contains one common(same) field called 'ZField' .

      now want do disable the filed in very component.

if it is in one component i can use GET_I Method of an attribute and same code we have to do for all the components..but, i don't want like that.

is there any better approach to disable from one place?..

thanks,

san.