Bar Chart Y-AXIS Default Values

[#1]

Hello everyone,

I have three input bar charts A,B,C with sliders and a output bar chart

i have written the following code for dyanamically changing other two input bar charts when 1 barchart is changed

(i.e if B is changed with the help of slider A & C should change accordingly)

=Count({$<[$(=GetCurrentField())]={">=$(vMinA)<=$(vMaxA)"}>} [Output]) and

Count({$<[$(=GetCurrentField())]={">=$(vMinB)<=$(vMaxB)"}>} [Output]) and

Count({$<[$(=GetCurrentField())]={">=$(vMinC)<=$(vMaxC)"}>} [Output])

My problem is, in the Y-AXIS in all the three bar charts is showing default values  -1 and 0 instead of the ranges of the particular variables

Any one can help me to overcome this?

Thanks in advance.

Charan