I have been given a requirement to include some "Excel like" spreadsheet functionality within an Ext Grid component. I need to be able to do two...

invalidCls is not getting applied for the textbox fieldLabel. Can anyone please let me know how to apply the invalidCls for textBox field label also?

hi, i am using a store to do my search needs with extraParams. It works fine. Until i do a store.load() after set proxy.extraParams, and the...

I'm having trouble with what I thought would be a simple task. I have a scatter plot and I want to be able to click on a point to highlight it (and...

I'm trying to change a given row in my grid so that it is green. I'm using the addRowCls() function: ...

Hi, Always grid summary displays at the bottom of the respective column . Here i want to display it at the top of the grid . Please guide me

Hi, I'm facing a problem I don't understand. I installed Firefox and Chrome on my computer, to scompare results while developping. On Chrome,...

Buffered grids always do 3 queries, for a total of 3 pages at the initial load. This is 2 unnecessary queries against our database since in most...

This is the code form the documentation var filters = Ext.create('Ext.ux.grid.GridFilters', { ... filters: }] });

Is there a version of Ext-Core that supports ie9 coming? The current latest version reports ie9 as ie6 and all animations are broken. I've...

Hi I am using xtype: 'gridpanel', store: store, id:'fId', columns: For radio button render i am using this function

Hi, is there some dynamic pivot table in extjs, something like this:...

Hello how can I remove a series from a chart, I know that I can get the series object using getAt(0) or getAt(1) depending on how many serieses I got...

How to set vertical line for current date looks like chart image. Please update me

Hello, after banging my head against the wall for 3 hours straight I came here looking for guidance:) I have an application which is written...

hi, I would like to change the text of sub-headers, like Direct / AsOf, but could not get the reference for it. I have tried as...

Phew... 3.5 weeks of confusion, and I am now fully convinced that ExtJS rocks (fought with learning curve issues, bugs, features, etc.), but I...

So I have an application that grabs a large number of records from a server and does some processing with them, and uses these records to solve a...

I have been banging my head against a wall in an attempt to access data in one view (container) from another (container). I am getting the...

Hi all , We have a cell editor grid with pagination,in which the checkbox selection must persist across multiple pages.I came to know that we do...