Extend function of Varrays

[Jyothi.g]

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.

[rishamjeet]

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