ExtJs – Custom build with selected components
I have been doing custom builds of ExtJs for clients these days, who want to use only selected components from the toolkit, and therefore a trimmed down version of the ext-all.js and ext-all.css core javascript/css files for minimizing load times. Today itself, I...
jsBeautifier.net – Javascript beautifier in .Net
I finally got fed-up today with having to use online javascript beautifiers whenever I needed to re-format a minified javascript file to make it readable. I often need to reformat a minified script to have a look at some part of it and thought it would be great if a...
Parsing iCal RRULE
In continuation of my last blog post for managing Calendars dynamically for the ExtJs Calendar component, I present in this blog post the logic behind parsing and serializing Recurrence rules for the Calendar component, if you have enabled recurrence for the Calendar...
ExtJs – Dynamic Calendars for the Calendar Component
If you haven't yet seen the Calendar Component for ExtJs, you might well want to check it here first, and then see it in action (an example is below in this blog post, ExtJs example for Calendar component is here).Although the Calendar component's Pro edition is...
Sql Server – Using Ranking functions to perform paging
Performing database side paging has always been a headache in Sql Server (as opposed to MySql which provides a built-in LIMIT clause for easy paging). However, I recently found an easy, fast and intuitive way of paging the data on the database side in Sql Server...
ExtJs – Re-usable DropDownList for any form field
This time I needed to provide a drop-down list with selectable options exactly as you see for an ExtJs combobox. However, my base field was a TextArea instead of a single-line TextField, and I needed to provide selectable items in a DropDownList as text is inputted to...
Chrome Frame – Failure to download files in iframe or in popup window
By the time you read this blog entry, the issue might already be fixed by the Chrome Frame team. Anyways, here's what we faced:We recently had a strange issue with some of our users using IE with Chrome Frame to access their intranet application (that was actually a...
Ext.Net – Invoking DirectEvents explicitly from javascript
I recently had a situation where I needed to invoke a DirectEvent on an Ext.Net Button explicitly. Basically, when the button was clicked, I needed to pop-up an ExtJs window (created in javascript), and depending upon the options selected on the Window, invoke...
Ext.Net – Modifying embedded Ext.net scripts
I just had an immediate need for modifying the core Ext.Net scripts that are embedded into the toolkit assembly itself. Till now, I resisted all temptations for doing so earlier, instead choosing to override Ext.Net behavior when needed by including my own scripts...
Sql Server – Passing parameters to Triggers
You would find some useful links on web, if you search with the title of this blog post. Basically you cannot pass parameters to a Trigger because Triggers get fired automatically by the database engine, and you do not interact with them directly as they...
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