java - ExtJS: Display additional data from servlet in window/Form -

java - ExtJS: Display additional data from servlet in window/Form -

in application, have grid populated data, displaying 2 columns in grid..ie, name , noofscripts. when double click on grid, want scriptname , parameters displayed( , number of times displayed based on noofscripts) in window/form.

i using java servlets backend, not sure if have add together script details same main class or not? how should handle script details?

check this: how add together these data: here

should save scriptname , parameters along main data? is possible store multiple values, if add together scriptname , parameters main store? or should create different store script? if creating different store called scripts..how should mapping info record? there methods provided extjs helps accomplish this?

not sure if explanation on problem clear or not. allow me know if not clear, seek create clear.

please suggest me if there helpful. suggestions, ideas or references help.

thanks in advance

i suggest create model , store script , on rowitem click - populate window info script store. extjs4 has back upwards model association (more here) mechanism complex prefer simplier take on it:

add mainmodelid script model , filter script store every time show modal window (grid item click)

java servlets extjs grid extjs4