Quotation ID lookup


I am new in Dynamics Ax 2009, I have created form in ax and now on that form I have created some standard lookup, but facing problem on Quotation ID lookup .

Lookup is created but in drop down data is not presenting any solution or any thing I am missing.

How you have created the lookup???

I have created Quotation Id in my custom table and extend with the Quotation Id of “Sales Quotation" Table” Extended data type "QuotationIdBase" lookup is created but data is not coming in that lookup.[:(]

If you use the EDT - "QuotationIdBase" the lookup use the form help property of it - Because of the controls on that form the you are unable to see the records in the lookup.

what you can do is create another EDT - same as "QuotationIdBase" without using Formhelp property.