by Rahul Singla | Apr 19, 2010 | Blog, Coolite, Ext.Net, ExtJs, Javascript
I am using nested GridPanels inside a parent GridPanel’s RowExpander plugin for quite sometime now. And everything was working wonderfully till recently, when I hit a major hiccup.As you might be knowing, the RowExpander plugin for the GridPanel might refresh...
by Rahul Singla | Apr 14, 2010 | .NET 2.0+, ASP.NET, Blog, Coolite, Ext.Net, ExtJs, Javascript
I was pretty confused by this particular behavior from Google Chrome. In my ASP.NET pages, when I pressed Enter inside some form fields, Chrome reloaded the entire page, but FireFox and Internet Explorer did nothing.I am aware of the HTML specification, which says...
by Rahul Singla | Mar 29, 2010 | .NET 2.0+, ASP.NET, Blog, Coolite, Ext.Net, ExtJs, Javascript, Visual Studio
As before, I deeply appreciated the Ext.Net (also known as Coolite) extensions over the core ExtJs (both server-side and client-side), and how well they integrated with ExtJs, making them look-like part of core ExtJs itself. And this time, it was the turn of the...
by Rahul Singla | Mar 20, 2010 | AS 3, Blog, ExtJs, Flash, Javascript
Continuing on my previous two blog posts regarding copying content to clipboard in javascript, and embedding a Flash movie in ExtJs toolbar, I present here an approach to copy content in an ExtJs GridPanel to system clipboard in various formats. The attached code...
by Rahul Singla | Mar 20, 2010 | Blog, ExtJs, Flash, Javascript
I recently had a situation, where I needed to embed a Flash movie inside the bottom toolbar of an ExtJs GridPanel.Initially I added a Panel inside the items of the toolbar, which did not work. Then, I used a regular label, whose html was set to the <object> tag...
by Rahul Singla | Mar 20, 2010 | Blog, ExtJs, ExtJs 3.x, ExtJs 4.x
Before anything else, here is a sample demonstration of what I am discussing in this blog post. Enter some text in the textbox, and click the Flash’s Copy icon below. You should have the text on your system clipboard. The .swf file for the same is attached with...
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