extjs4.2 - ExtJs 4.2 example build -

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i new extjs.

  • when practicing in eclipse need include entire library(52 mb approx) in appropriate location?
  • is there shorter version of library?
  • can delete files in library not important?
  • what necessary .js files included building sample mvc pattern, crud operation support application in extjs 4.2?

for setup, include /ext directory in project, exclude build path doesn't slow eclipse down. see eclipse: javascript validation disabled. still generating errors?

then, if don't want see directory in workspace, can create working set.

i wouldn't recommend deleting/excluding extjs source files project, if using sencha cmd and/or using dynamic loading in application.

if want include bare-minimum, away using ext-all.js, ext-all.css, , making sure have of extjs image files.


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