July 30, 2010 | In: ExtJS, Sencha, javascript
I was browsing around the Sencha site this morning and saw that they announced the beta release of 3.3 which includes two major new components: PivotGrids Calendar While those will garner much attention, the ugly stepchild mentioned at the...
July 21, 2010 | In: ExtJS
In an ExtJS ComboBox, it’s fairly easy to implement a search feature where given the user’s entry, you can return a list of possible matches. I outline this mechanism in Sencha ExtJS: Simple Autocomplete Example. However, recent user feedback was,...
July 20, 2010 | In: ExtJS
A Sencha ExtJS EditorGridPanel automatically visually marks a cell as dirty when a user modifies the value, but that’s it. If you want to know if a row is dirty and take an action based upon that knowledge, you’re on your own. Since I needed this...
Man this took a long time to figure out. Ok, inside a Sencha ExtJS DataGrid, I have assigned a ComboBox as the editor for one of the columns populated with its own Store of items. I’ve got a ColdFusion Component returning a query object, which is then...
July 20, 2010 | In: ExtJS, career, development, javascript
Several years ago, I designed and developed an application whose scope was far greater than the business folks imagined. Therefore, the timeline was far more compressed than I would have liked. I cut a lot of corners in that project in order to get it...