Can you do Expression List Boxes in Ajax Client?

[#1]

Hi

can any body tell me

[whiteline · Accepted solution]

Hi.

Definitely yes.

Use aggr() function.

[#3]

suppose i can write expression by if match() to filter data why aggr() function.

if i dont write aggr() function will it not be worked?

[whiteline]

It defines the aggregation level.

In other words aggr() function defines the fields that will be used for selection in the expression listbox.