File list (Check if you may need any files):
Ext_Demo
........\admin
........\.....\articles.aspx
........\.....\articles.aspx.cs
........\.....\MasterPage.master
........\.....\MasterPage.master.cs
........\.....\roles.aspx
........\.....\roles.aspx.cs
........\.....\users.aspx
........\.....\users.aspx.cs
........\App_Code
........\........\ExtTree.cs
........\........\MenuDAL.cs
........\App_Data
........\........\tree.xml
........\........\xmlMenus.xml
........\css
........\...\StyleSheet.css
........\Default.aspx
........\Default.aspx.cs
........\Ext
........\...\adapter
........\...\.......\ext
........\...\.......\...\ext-base.js
........\...\.......\jquery
........\...\.......\......\ext-jquery-adapter.js
........\...\.......\......\jquery.js
........\...\.......\prototype
........\...\.......\.........\effects.js
........\...\.......\.........\ext-prototype-adapter.js
........\...\.......\.........\prototype.js
........\...\.......\.........\scriptaculous.js
........\...\.......\yui
........\...\.......\...\ext-yui-adapter.js
........\...\.......\...\yui-utilities.js
........\...\ext-all.js
........\...\icons
........\...\.....\arrow-down.gif
........\...\.....\arrow-up.gif
........\...\.....\class.gif
........\...\.....\cmp.gif
........\...\.....\config.gif
........\...\.....\docs.gif
........\...\.....\example.gif
........\...\.....\expand-members.gif
........\...\.....\fam
........\...\.....\...\add.gif
........\...\.....\...\application_go.png
........\...\.....\...\application_view_list.png
........\...\.....\...\cog.png
........\...\.....\...\cog_edit.png
........\...\.....\...\connect.gif
........\...\.....\...\connect.png
........\...\.....\...\cross.gif
........\...\.....\...\delete.gif
........\...\.....\...\feed_add.png
........\...\.....\...\feed_delete.png
........\...\.....\...\feed_error.png
........\...\.....\...\folder_go.png
........\...\.....\...\folder_wrench.png
........\...\.....\...\grid.png
........\...\.....\...\plugin.gif
........\...\.....\...\plugin_add.gif
........\...\.....\...\rss_go.png
........\...\.....\...\SILK.txt
........\...\.....\...\table_refresh.png
........\...\.....\...\user.gif
........\...\.....\...\user.png
........\...\.....\...\user_add.gif
........\...\.....\...\user_add.png
........\...\.....\...\user_comment.png
........\...\.....\...\user_delete.gif
........\...\.....\...\user_delete.png
........\...\.....\...\user_edit.png
........\...\.....\...\user_female.gif
........\...\.....\...\user_female.png
........\...\.....\...\user_gray.png
........\...\.....\...\user_green.gif
........\...\.....\...\user_green.png
........\...\.....\...\user_orange.png
........\...\.....\...\user_red.png
........\...\.....\...\user_suit.gif
........\...\.....\...\user_suit.png
........\...\.....\fav.gif
........\...\.....\folder.gif
........\...\.....\folder_open.gif
........\...\.....\save.gif
........\...\.....\static.gif
........\...\resources
........\...\.........\css
........\...\.........\...\borders.css
........\...\.........\...\box.css
........\...\.........\...\button.css
........\...\.........\...\combo.css
........\...\.........\...\core.css
........\...\.........\...\date-picker.css
........\...\.........\...\dd.css
........\...\.........\...\debug.css
........\...\.........\...\dialog.css
........\...\.........\...\editor.css