What is the proper way to close an ExtJS tab programmatically? I need to make this work in IE6; although remove\'ing the tab from the TabPanel works, I see an IE warning: This page contains secure an
I am trying to fake a file upload without actually using a file input from the user. The file\'s content will be dynamically generated from a string.
We have been looking at the ExtJS samples quite a few times over the years and recently decided to use it because I was looking at the samples and saw a Tree Grid and felt like \"Yes this is exactly w
We use big input forms with couple of input fields and run into performance problems. The exact problem is the render time of the form. It takes couple of seconds (4-10sec) to display the form.
We are going to be producing a RIA that will also be available using Adobe AIR for database management and manipulation with a php back end.
I am working on clearing filters in the grid. grid.filters.clearFilters() will clear the filters on page refresh i.e开发者_开发技巧 it will uncheck the checkbox and all the records are displayed but
For example if I have extjs ComboBox, and I have URL like http://localhost:8080?param=value1,value2,value3
Looking for the best way to GET the xpath and css selector of a specific element using jQuery or Extjs.To basically select a random element and traverse up the dom and retreive it\'s unique css select
The FDMSLib for the Flex-AJAX bridge has a load function that renders a flash object to the page where ever it is called.This causes problems when using Ext.JS as the inserted object can either be dis
Almost everything is in the title ;) When you create a TreePanel you can add a loader this way: loader: ne开发者_StackOverflow社区w Ext.tree.TreeLoader({
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