ODAG ( On Demand App Generation) Nulls Binding issue between Detail app (Template) & Selection App

[SK28]

Hi,

I have developed ODAG ( on Demand APP), which has 2 apps

1) Details App

2) Selection App.

The Problem I'm facing is NULLS are not binding between the two apps, and other text values are binding.

I have a Column called "In_Type" from SQL table_A 

which has TRUE NULLS in it, I'm Using SQL Query (NO QVD's)

except this particular columns all are binding excel this column.

The In_Type has true null in it.. so In SQL extract I have written ISNULL(In_Type,'-') as In_Type, but the binding is not happening.

Can you please help me to bind the NULLS between DETAIL & SELECTION APP in ODAG app, Please.

Thanks,

Krishna