Explain Limitations Of Using Ext Js.?

1.	Explain Limitations Of Using Ext Js.?
Answer» The size of library is large around 500 KB which makes initial loading time more and makes application slow. HTML is full of tags makes it complex and difficult to debug. According to general PUBLIC license POLICY it is free for open source applications but paid for commercial applications. Some times for loading even simple things requires few lines of coding which is simpler in plain html or Jquery. Need quite experienced DEVELOPER for developing Ext JS applications.

Answer»

The size of library is large around 500 KB which makes initial loading time more and makes application slow.
HTML is full of tags makes it complex and difficult to debug.
According to general PUBLIC license POLICY it is free for open source applications but paid for commercial applications.
Some times for loading even simple things requires few lines of coding which is simpler in plain html or Jquery.
Need quite experienced DEVELOPER for developing Ext JS applications.

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