Grid Control in Servlet?

Question

Hi guys,
I am new in servlet, Please advice how
can i have GridControl in servlet?
Thx
Ali

Answer 1

Ram (guest) wrote:
: Hi,
: I am developing an application which has a client side applet
: and talking to a servlet which hold the database connection.
: I am able to coonect the applet and from the client applet If
i
: pass aquery I get the output back in the applet in HTML
format.
: My problem is , that i am using a grid control in my
applet.How
: do I specify the query dataset for the grid control, since the
: conn is in the servlet in the middle tier and also how do i
: populate the grid control with the data I get from the servlet
: which at present is in formatted HTML.
: In the online manual I could find that we could stream the
: querydataset object itself using but I am not able to find the
: class,methods or interfaces for DataSetData which implements
: io.serializable.
: What is the best way to do this, Can u please help me
: Thanks
: Ram
1. Have the Servlet return a result set instead of an html table
2. Use the Database.resultToDataSet(resultset) method to provide
a data set
3. bind the grid control to that data set gridcontrol.setDataSet
(dataset-returned from step 2.)
Federico
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