Search Type: Posts; User: feiichi

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  1. Replies

    I just bumped on this and filed a report:
  2. Since upgrading from 4.0.1 to 4.2.1 we were getting plain exception messages when encountering an error in a (custom) Ext class with meaningless line and file pointers. For example calling a method...
  3. Thank you for your responses!

    I settled this with using the "overrides" folder (my custom classes are overrides or extends for the most parts) - then I don't have to require the classes one by...
  4. Hello,

    I have lots of custom classes in my Ext JS project and they are all - let's say - in the "my_custom_classes/" directory and use "My." namespace. The namespace and the path are being picked...
  5. Replies
    Ok, I've got it solved. Just don't be stupid and don't forget to run compass compile after upgrade if you have a custom theming.
  6. Replies

    in 4.0.x a HtmlEditor inside a panel with layout = fit would stretch to the width of the layout. Now the table and cell containing the HtmlEditor body does have width = 100% by default but...
  7. Hello.

    I have a TreeStore with a Model defined. The Model uses JSON rest/ajax proxy. Now what I am trying to accomplish:

    1. Read whole tree - OK:


  8. The solution is to handle row selections in gridpanel viewready event or to turn off deferred row rendering with the deferRowRender config property.
  9. Hello,

    It's not possible to select a row in gridpanel render event because the rows are not rendered just yet.

    I understand you have to use the store load event to interact with row selection....
  10. Consider the following code in HttpProxy#doRequest:

    if (params.jsonData) {
    o.jsonData = params.jsonData;
    } else if (params.xmlData) {
    o.xmlData = params.xmlData;
    } else {
    o.params =...
  11. In case someone else needs a quick & dirty fix:

    Ext.override(, {
    reMap: function(record) {
    if (Ext.isArray(record)) {
    for (var i = 0, len = record.length; i < len;...
  12. I've encountered a problem with filtered stores and the Store#reMap method which is called after a new record is inserted into a store and saved.

    The problem is it doesn't respect filtered stores,...
  13. Thank you for your response, Condor!

    I don't think it's the same problem. This bug concerns all fields with text inputs.

    Again: Open a popup menu, don't click anywhere else or hover any other...
  14. Description:
    With IE all versions, when a popup menu is showed and takes focus, clicking another element outside the popup menu (e.g. TextField, the input area of ComboBox etc.) won't trigger their...
  15. Replies

    I downloaded the trial a while back but didn't get time to try it. Would it be possible to reset my trial period as well?

    Thank you!

    Suggestion: The trial period could be shorter but...
  16. Replies

    Thanks :)
  17. Thank you, Animal.

    I was actually using it somewhere else already but didn't notice it.

    This works for me:
    Always return false from beforenodedrop and in the success method in the ajax request...
  18. Take this example:

    You want to listen to the beforenodedrop event. In this event you can return false to stop dropping the node. Now what if you need to check *something* on the server to find out...
  19. Replies
    Well, the params size is limited with GET, but I don't see a problem with that as long as you use it just for reading/getting the states :).

    Nevertheless I added this little tweak myself so now...
  20. Replies
    Hello jsakalos,

    Thanks for the extension!

    I would suggest to add also "readMethod" and "saveMethod" attributes. For example on the Rails RESTful platform, you'd want to use GET for reading and...
  21. Hello,

    It seems the hyperlinks in HtmlEditor are not clickable in IE 6, 7, 8 (nor in Opera, CTRL+click works in FF).

    Has anyone struggled with this? I was unable to find anything on the forum....
  22. Replies
    Thank you, I follow your recommendation, I was just testing how a state provider actually works :).

  23. Replies
    Try this code:

    <script type="text/javascript">
    Ext.state.Manager.setProvider(new Ext.ux.HttpProvider({
  24. Replies

    thank you Jozef for this very useful extension. Maybe I am wrong but I found a few inaccuracies in onReadSuccess:

    First, you try to double decode the response json. You decode the...
  25. Hello,

    there's a flaw in MessageBox design with icon (ERROR etc.).

    Multiline message text flows below MessageBox icon and thus the text alignment is wrong, see picture below.

    I was looking...
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