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    How to add a tooltip to a combobox?

    Is it possible to add a tooltip (as in buttons) to a combobox, or even better just to the fieldLabel part of the combobox?

    And in addition, how do you dynamically change the text of a tooltip...
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    Extra question: Is there a way to let the user...

    Extra question:

    Is there a way to let the user enter free text without automatically trigger select?

    This would be important for me because I want two options on the same combobox:

    a) find...
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    Ok... basically I was unnecessarily overriding...

    Ok... basically I was unnecessarily overriding the "change" event, now I removed my custom function (the whole listeners section), and something started to work. I also had wrong querymode instead...
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    How to add a simple filter to a combobox

    I have a combobox for selecting a single item from a store.



    xtype: 'combobox',
    fieldLabel: 'Search Book',
    store: {
    type: 'BookStore',
    autoLoad: true,
    pageSize: 0,
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    Yes, that was it, thanks! :) I always get...

    Yes, that was it, thanks! :)

    I always get confused because when using item.config.xxx directly, I do get most of the configs but apparently not all. I should remember that the correct way to get...
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    How to get the current active filters of a store

    This should be a BASIC task but apparently I keep forgetting how to do it...

    I need to get the array of the current active filters on a grid/store, and then I need to convert them to a simple...
  7. Because the file which is selected by filefield...

    Because the file which is selected by filefield is uploaded to the server, and later the user can also modify it.

    I now need to add an option to upload an empty file instead, which the user will...
  8. Substituting an empty file in a filefield form

    I have a filefield item in a panel, which is used to select a file from the file browser.

    I want to add an option where by clicking on an "Use Empty File" button, the filefield would be...
  9. Completely hide a grid but show the header container

    Is it possible to have an Ext.grid.Panel show ONLY the header container (meaning the columns menus) but actually hiding all the rows of the grid?

    Or alternatively, is it possible to instantiate a...
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    Thank you, that worked!

    Thank you, that worked!
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    1,148

    Overriding the paging toolbar refresh button

    I am using our own extension of Ext.toolbar.Paging in some views where there is a store that exists only in the front-end. This store is nevertheless created/updated by sending a GET request to the...
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    Thanks for the link, but I had already studied...

    Thanks for the link, but I had already studied that blog post :)

    Anyway I fixed the layout problems, by simply re-defining all the leaflet stuff in a child panel.

    One thing that it's important...
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    Sorry I think I am myself not sure about what I...

    Sorry I think I am myself not sure about what I am trying to do...

    I am showing a leaflet.js map in a page, and then populate the map with markers based on the items of a store. It actually works...
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    Defining a store for a non-grid panel?

    I am implementing a panel that shows a GeoJSON map, using leaflet.js.

    I thought I didn't need to use a grid, so I just derived from Ext.Panel instead. But this top-level class doesn't have store...
  15. Thanks a lot! The blog article was still very...

    Thanks a lot!

    The blog article was still very useful but as I mentioned, it didn't really include the third-party library in the builds. And the changes to local paths in index.html didn't work,...
  16. Proper way to include third-party libraries in a build

    I am using leaflet.js to add maps to my application.

    I followed the examples in https://www.sencha.com/blog/integrating-ext-js-with-3rd-party-libraries-2/ and everything is working fine, but in...
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    Well it turned out that I only needed to call...

    Well it turned out that I only needed to call this.map.setView again inside doUpdateCoords after all :)
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    I think I'm getting there... I was now able to...

    I think I'm getting there...

    I was now able to render the map widget correctly using some map server for the actual images. I can also see that the values of "lat" and "lng" are properly bound to...
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    Ok thanks. I didn't understand exactly how it...

    Ok thanks. I didn't understand exactly how it works but from some quick debugging, I can see that the values are correctly set from the record!

    Sadly it now fell into a new error "TypeError: t is...
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    Sorry, do you mean I should just add those...

    Sorry, do you mean I should just add those constructor, updateLat, updateLng and doUpdateCoords, like you defined them in your reply?
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    Passing record location data to maps leaflet

    This is probably me not understanding binding...

    I am using leaflet.js to integrate maps into my Sencha ExtJS application, for which purpose I have followed examples on both Sencha and Leaflet...
  22. I found out by myself what was the problem... ...

    I found out by myself what was the problem...

    Getting the filters with getFilters returns a REFERENCE and not a copy of the filters list, which means that after calling clearFilter, the supposed...
  23. Saving, clearing and then restoring filters to a store (not grid)

    I want to do the following:

    1) Check which filters are active on a store, save them somewhere
    2) Clear the filters from the store
    3) ...do something of my own...
    4) Restore the previous filters...
  24. No it doesn't even get to that point, because I...

    No it doesn't even get to that point, because I have a console trace just before the call to reallydoit (and if it couldn't get a reference to reallydoit, it would raise an error that the function...
  25. Now it doesn't seem to actually load the store at...

    Now it doesn't seem to actually load the store at all...

    This is how I tried your idea:



    dosomethingonstoreB: function(record) {
    storeB = Ext.getStore('Store#B');
    storeB.on('load',...
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