Extend function of Varrays

HI All,

I have some doubt regading the extend function of Varrays. I am little bit confused. Can someone explain that in detail. What my doubt is, suppose i declare a varray of size say 100, can I extend that varray beyond 100 or not? What is the actual purpose of this function?

Can someone please explain.
Thanks in advance.

Hi Jyoti,
it is not like hte way that u think. we need to initalize the varray before using it using a constructor. suppose ur initial lenght of varray is 100 n while initializing it u have given 10 elements. so logically u can use EXTEND function to use declare the elements beyond 10 and not beyond 100.

Regards
Risham