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Type: Posts; User: valfumble

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  1. How to use iframe in sencha touch application

    I need to use iframe with hidden fields in sencha app and read those fields again within the app

    Any pointers will be helpful

    Thanks in advance

    Val
  2. extraparams json object fails if the json object has property whose value is json enc

    AjaxProxy fails to send the request with correct parameters if I use a json object with property whose value is a encoded json.

    If the json object does not contain that property, the request works...
  3. Can existing extjs components/panel be used with the sencha touch?

    We have an application with a number of panels that are displayed well in a mobile browser.

    However the application was not designed with mobiles in mind so other parts need to re-written.

    I'd...
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    wrapping jsonreader around xmlreader

    I need to communicate with some server components which can provide json required by my stores as values of xml elements.

    Is it possible to wrap xml reader with a json reader?
  5. found it in sdk examples folder....sorry...thx any ways

    found it in sdk examples folder....sorry...thx any ways
  6. Any pointer on explanation for Ext.Application

    I need to understand the Ext.Application correctly and was not finding a good working example.

    Before I jump into writing one, I'd like to know if there is one such example.
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    Sencha touch on microsoft browsers

    Is there a way to get the sencha touch app run within IE8 or any of the microsoft browsers?

    I am getting following error when trying to view the demo at ...
  8. How to improve performance of grid when panels are rendered in cells

    I am rendering panels in grid cell via

    renderer: function(value, metaData, record, rowIndex, colIndex, store) {

    metaData.attr = 'id="' + id +'"';

    p.render.defer(1,p,[id]);

    }
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    Button with html text

    I need to display a button with html text, however could not find an easy way

    Any pointers will greatly help...

    Val
  10. increasing text size on button cuts of the text from bottom

    In chrome and safari, if I try to increase the text size in a button, the text is cut off from bottom margin.

    Any pointer can help..

    Will update this post if I find any solution
  11. forward button not enabled when using history

    Borwser foward button remains disabled after a brief stint of active state

    I am using history feature with tree.
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    using history with tree

    I am trying to use history feature with tree, however the back browser button updates the history thereby giving a recursion.

    I am sure I am making a mistake, however is there a way where auto...
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    it is 'editable' property duh....

    it is 'editable' property duh....
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    9,325

    How to prevent typing in a combobox

    I want to prevent the users from typing in any text..
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    highlighting strings in templates

    I need to highlight strings in templates, similar to search in a browser window.

    Is there a built in fn?
  16. Found it, following config in ComboBox ...

    Found it, following config in ComboBox

    triggerAction:'all'
  17. ComboBox shows only the selected item after initial selection

    I need to clear the selection to allow all items to be displayed in drop down after an item is selected in ComboBox.

    I am sure I should be able to change this behaviour easily by using a config...
  18. defaultButton is the solution.... Thanks...

    defaultButton is the solution....

    Thanks...
  19. Textfield in dialog window does not get focus

    I am trying field.focus in a show listener for a dialog, however the field is not getting focus.
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    Tooltips on labels not working

    Not sure if it is even possible to have tooltip on label, however I have a requirement where tooltip is requested on a label..
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    great, that worked perfectly, Thanks

    great, that worked perfectly, Thanks
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    1,578

    never mind, made it work using spacers

    never mind, made it work using spacers
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    1,578

    Spacing bettween columsn in column layout?

    I know this would be a simple setting, however I am using field set and their border keep overlapping.

    How to change the spacing between columns in column layout?
  24. How to attach a extjs object function as listener to hyper link button

    I managed to get hyperlink buttons working using box and autoel, but now I need to get the extjs function called on the click event instead of hyperlink.


    Any pointer will greatly help....
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    Is it possible to easily hook up extjs functions...

    Is it possible to easily hook up extjs functions with on click event in buttons that look like links?
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