store

To filter one grid column we can use: { xtype: 'button', text:'Search', handler:function(){ store.clearFilter(); var searchValue = Ext.getCmp("textFieldId").getValue(); store.load().filter('GridFieldName', searchValue); } } but how to search multiple fields at once, something like: { xtype: 'button', text:'Search', handler:function(){ store.clearFilter(); var searchValue = Ext.getCmp("textFieldId").getValue(); store.filter([ {property: "GridFieldName", value: searchValue}, {property: "GridFieldName1", value: searchValue} ]); } } any ideas? EDIT: The weird thing is that in both cases, only

I have already a few stores instanciated. But at a certain point, I'd to add a HTTP header in all of them. How can I do that, with ExtJS 4 ? Assuming that you are using an ajax proxy, you could update the headers property on the stores in question. Looking at the code it'll apply whatever is in there as the headers. A more involved solution would involve overriding the doRequest function to do whatever suited you. Robert Mitchell The answer provided by wombleton is close, but the key is that you have to set the headers property on the store's proxy , not on the store itself, e.g.: Ext

I've had a search around but can't find anything regarding this... I'm looking for a way to save a dictionary to file and then later be able to load it back into a variable at a later date by reading the file. The contents of the file don't have to be "human readable" it can be as messy as it wants. Thanks - Hyflex EDIT import cPickle as pickle BDICT = {} ## Automatically generated START name = "BOB" name_title = name.title() count = 5 BDICT[name_title] = count name = "TOM" name_title = name.title() count = 5 BDICT[name_title] = count name = "TIMMY JOE" name_title = name.title() count = 5

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', 'age'] , data: [ {name: 'foo', age: 20} , {name: 'boo', age: 30} , {name: 'too', age: 10} , {name: 'yoo', age: 80} , {name: 'zoo', age: 30} ] }); Follows an example of what I want to do: var target = source; target.removeAll (); // Here I need to have target empty and source unchanged // But in this case, source is empty as well Now, in the above example the copy is done by

I am trying to write unit tests for a service in Angular. I want to mock the store.select function of ngrx, so I can test how let's say, a service, reacts to different values returned by the store selectors. I want to be able to mock each selector individually. My main problem is how to mock parametrised selectors. I have previously used a BehaviourSubject that I map to the select function, but this doesn't allow you to return different values for different selectors. It is not readable because it is not obvious what selector you are mocking. Opt 1: Mock Store using subject: impossible to know

I'm about to publish an app on the app store, and I'm looking to set the minimum OS version as it appears in iTunes as "Requires iPhone OS 3.x or later". 2 questions: 1) Where do I set this in my Xcode project? 2) I'm aware of the UITableViewCell numberOfLines property that is present only in OS > 3.1. If I set my minimum as OS 3.0, will people who have 3.1 be able to see the number of lines properly as I coded? (Obviously people on 3.0 won't be able to) Thanks. fbrereto What you need to do is change the Deployment Target setting in your project. The Deployment Target specifies the minimum OS