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Former Member
Oct 07, 2009 at 09:49 AM

chained Drop downs

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Hye.

Referred the standard example and started the following example.

I have 2 drop downs.

1. dd by index which has carrid.. carrier name concatenated by carried id.

2. dd by index which should populate the connection ids for the selected carrid.

i am using supply function to achive this.

constext node structure

context

->->>>sbook (node1)

->->>>scarr(node2

  • carr_dd

->->>>>>> sflight(sub node)

  • conn_dd

when i dint create the node sflight, the values are coming propely in first drop down.

but when i created the subnode and binded the subnode to new drop down, with singleton and supply functions mentioned.. i am getting a run time error

cardinality

for scarr 0..n

for sflight 0..n

both carr_dd and conn_dd are strings..

Please let me know the reason..

Regards,

Imran.