How to bind a bapi dynamically in webdynpro abap program

Hi Gurus,
I want to bind a bapi dynamically in my webdynpro abap program. I have four bapis in my program. During run time depending on requirement appropriate bapi should be binded to context node. Please send me links to documents or code urgently. Points will be rewarded.
Thanks,
k.c.

hi
good
go through this link,hope this ll help you to solve your problem
http://www.vnsg.nl/temp/138624816/A1-WDA_Themadag.pdf
http://wendtstud1.hpi.uni-potsdam.de/sysmod-seminar/SS2005/elaborations/14-WebDynpro-Dataflow.pdf
thanks
mrutyun^

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How to bind a bapi dynamically in webdynpro abap program

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