dynamic array

iccsi wrote: I just wanted to know does Colfusion support dynamic array? Do I need to know how many rows of data to store data in advance or we can create as program needed?

You can dynamically store as many as you like. In the following code, the array elements a[2], a[3], a[4], a[6] are undefined. Hence the need to first initialize an array using arraySet().

a = arrayNew(1);

a[1]="str a";

a[5]="str e";

a[7]="str g";

How many dimensions array ColdFustion support?

3