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  1. I tried by changing the mentioned file but that started causing error during the project generation. So, I downloaded ext-4.2.1.883 version and everything is fine with it.
  2. I had not created a Workspace. This was the command that I had run to generate the application:


    sencha -sdk ~/HTDOCS/extjs-4.2.0 generate app --name ChatApp --path ~/Work/SenchaCmd/ChatApp1/
    ...
  3. I downloaded Sencha Cmd and generated a new project using it. Now, without making any changes to the generated files, I simply tried running

    sencha app build

    and this fails with the following...
  4. Look at Sencha.io User service which offer Registration and Authentication service for Sencha Touch as well as ExtJS.
  5. Please visit http://www.facebook.com/pages/Sencha-India-Group/181924591954953 Facebook page of Sencha Group and http://www.facebook.com/events/141870345989849/ is the event that we would have in Pune...
  6. Hi all,

    http://www.facebook.com/pages/Sencha-India-Group/181924591954953 is the Facebook page for the Sencha India Group. All the events are announced here.

    Cheers
    Ajit
  7. @pramod,

    I would recommend you set the title after the panel is rendered as shown in the below code:


    var pnl1 = Ext.create('Ext.panel.Panel',{
    title: 'Panel 1',
    html:...
  8. please past your code and mention the ExtJS version where you have the problem
  9. @smkkiran,

    Change the definition to


    Ext.define('ddr.Chart', {
    extend : 'Ext.draw.Component',
    title : 'Welcome!',
    viewBox : false,
    initComponent : function() {
  10. Please paste an example code to reproduce this problem!
  11. @Travisrowland,

    While the workaround is okay, can you paste an example code, which can reproduce the issue?
  12. @Buzzword,

    Try using Ext.form.FieldContainer. Here is the code using which you can get an icon appearing next to the text field and handle the click on it:


    var image = Ext.create('Ext.Img', {...
  13. Replies
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    @stoneboy

    Can you please elaborate on your need? Or can you attach a screenshot of what you are looking for?
  14. This is not supported, out-of-the-box in ExtJS 4. Look into the drawAxis method of the Ext.chart.axis.Axis class to see how the 'left' and 'right' positions are handled and you may get the hint to...
  15. Replies
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    510
    Look at the Ext.form.FieldContainer class.
  16. @smkkiran,

    Can you paste the class definition which you have defined by extending the draw component? Also, paste the code to show how you are instantiating and adding it to the Window.
  17. You might be better of creating the <img> tag and returning that from the renderer. Intercept the click handler on the grid and see if the target contains the image. If so, call the handler function...
  18. @new2extjs

    Typical steps are:

    1. From the UI, make an Ajax call to read the config object from the database
    2. In the success callback, instantiate the appropriate ExtJS component by passing...
  19. To take advantage of the 20% discount on the e-book, add the e-book to the cart and enter ak20sen in the promotional code field and then click the 'update' button to apply the...
  20. @Atul,

    You shall use the following code with 4.0 as there are changes in 4.0.7 and due to that you were getting the 'getScopePartent is undefined' error:



    doConstrain : function() {
    ...
  21. I am sure you would...and excuse me if I have got you wrong, but trust me...for various practical reasons it does not make sense to use the alpha/beta versions of the framework irrespective of the...
  22. Move to 4.0.7 ( I would not recommend 4.1 Beta right now) and let me know if you have any issue!
  23. @Atul,

    What is the version of ExtJS you are using? I tested my code in 4.0.7
  24. @atul,

    could you get through the issue?
  25. Replies
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    1,126
    Here is how you can achieve it:


    Ext.create('Ext.form.Panel', {
    renderTo: Ext.getBody(),
    items: [{
    xtype: 'checkbox',
    boxLabel: 'Check This',
    listeners: {
    ...
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