I'm trying to figure out how to clone an Ext.data.Store without keeping the old reference.  Let me explain better with some code. Here's the source store:  var source = Ext.create ('Ext.data.Store', {     fields: ['name', '...
Instead of retrieving a single row of data from my store, how can I modify the following code to retrieve all records?  var store = Ext.data.StoreManager.lookup('MyStore');         store.setProxy({             type: 'pagingmemory',...
I have the following code to implement Observable Memory Store  var inventory = [     {name:"shoes", quantity:10, category:"sales"},     {name:"clothes", quantity:5, category:"sales"},     {name:"hats", quantit...
a) Here's a JS fiddle to help show what's happening: http://jsfiddle.net/CKpPW/ b) To replicate the issue, select the first drop down and notice how the full name appears. Then expand the second drop down and notice how the display of the fir...
I have a selector that takes a parameter to filter values.  The parameter depends on an observable's return.  export class LineSynopticComponent implements OnInit, AfterViewInit {  schedules$: Observable<ISchedule[]>;  ngOninit(){   this.se...
I have 2 comboboxes. The first selects a category, the second selects the sub category. Both categories are stored in one store with fields: id, parentId, label. Filtering the store isn't working since both comboboxes are bound to the same store....
I have one question. Is it possible to get all records which are loaded in a store when the filters are being added to store? For example, if I load into the store 34 records and then apply filters and there is only 15 left, could I get those 34 reco...
I have multiple grids that display data based on a given filter (in a web application using a REST Api). The data structure displayed is always the same (to simplify the problem), but depending on the screen on which the user is, the displayed result...
how can i load a default value from my json store (remote) into a combobox ,  i've tried load the store before render the combo , and use setValue()  i want my combo to display the first result in the store  plz tell me the right way to do this a...
I want to access the windows certificate store through javascript... I want to develop a web application and wants to validate the login user against the certificate by reading it....

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