Search Type: Posts; User: RyanPays

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  1. Hi,

    I have a requirement to expand the first grouping of a grouped grid when the grid is rendered.

    Using the config property startCollapsed i can obviously start all groups collapsed but was...
  2. I am trying to avoid redundacy and call a generic XTemplate to format the date and time in GMT from a timestamp.


    This does not output the string i expect but just [Object object] in the UI.

    ...
  3. Would the following work?



    var infoStagingStore = Ext.create('Ext.data.Store', {
    model: 'SCB.RMWB.InfoBar.Model.Message',
    storeId: 'Staging',
    autoLoad: true,
    proxy: {
    ...
  4. A fair point.

    I tried this which is fine:



    var infoStagingStore = Ext.create('Ext.data.Store', {
    model: 'SCB.RMWB.InfoBar.Model.Message',
    storeId: 'Staging',
    autoLoad: true,
  5. I am trying to load some JSON data and it is throwing a Object doesn't support this property or method error.

    This is the data in a JSON file i am loading and it is returning fine:


    { ...
  6. Hi,

    You need to use a 'pagingmemoryproxy'.

    Asked a similar question here:

    http://stackoverflow.com/questions/13778444/paging-toolbar-on-custom-component-querying-local-data-store

    Which...
  7. Seems to have been confirmed not available here:

    http://www.sencha.com/forum/showthread.php?189440
  8. Looking at the example for buffered scrolling:
    http://dev.sencha.com/deploy/ext-4.0.0/examples/grid/buffer-grid.html
    Am i to assume that this feature is only available on Grids?
    I would like to...
  9. Replies
    2
    Views
    746
    Hi,

    I updated the app.js file like so:



    Ext.application({
    name: 'INFOBAR',
    appFolder: '/rmwb-push-notification/src/scripts/app/app',
    models: ['Message'],
  10. Replies
    2
    Views
    746
    Hi,

    I am using the following code for the basis for an Ext JS appllication to receive messages. My wish is to do it in the MVC application architecture but i seem to have got so far but cannot...
  11. Thanks for the reply.

    I could not figure out how to implement long polling like in the original example with the proxy.

    So set a long timeout and then on success or timeout re-init the request....
  12. Hi,

    Am new to ExtJS and have been asked to implement long polling for a project i am curretnly working on.

    I have set up a POC that re-initialises a request and on timeout error to mimic the...
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