readonly

问题 I see everywhere that google plus api is readonly. But i saw this app screenshot. How did they do then? Even the docs say its read only. 回答1: The API is indeed still read-only. We worked directly with SXSW on this year's mobile app to enable sharing... it's not a feature that is generally available at this time. 回答2: The note at the top of the REST API documentation page seems to answer both questions at once: Note: The Google+ API currently provides read-only access to public data. All API

问题 Hi I am trying to make some public member variables read only. I know I could do something like: private: int _x; public: const int& x; Constructor(): x(_x) {} I'm looking for something more manageable and easier to read. I found several templates on the internet all of which do similar to what is described as a proxy class in this SO answer. I'm trying to adapt that proxy class so that I can put the template in an include and write something like this for each variable in a class that I need

问题 Let's say we have an interface like this: interface Person { name: string; age: number; } I want to call Readonly and create a readonly version of the interface, e.g. interface PersonReadonly extends Readonly<Person> {} which will be equivalent to writing interface PersonReadonly { readonly name: string; readonly age: number; } Can we write such a Readonly generic interface, or is it written already? 回答1: You can do: type PersonReadonly = Readonly<Person> But it is not an interface. For

问题 How to protect an asp:textbox from user input? DISABLE IT <asp:TextBox ID="txbx" runat="Server" Text="1" Enabled="false" /> PROTECT IT <asp:TextBox ID="txbx" runat="Server" Text="1" ReadOnly="true" /> I wish to protect the textbox as above from user input but still allow the value to be updated with javascript. This works fine so what's the problem? THE PROBLEM If a textbox is disabled or readonly the updated values will not post to the server when submitted! QUESTION How to create a textbox

问题 Using delphi 7, I have a TCollection/TCollectionItem set of descendents. They are intended to be set up in Design-time only, and should never be modified in Run-time. How can I do this? Design-time should always allow whatever edits are needed, but in Run-time, I don't want to be able to Add, Remove, or Re-index any of the items in the collection. The properties of each of those items, yes, I do want them to be enabled. But changing the actual items around shall only be in design-time. 回答1:

问题 I'm trying to setup a basic readonlyrest example with Kibana. My config is as follows: readonlyrest: enable: true response_if_req_forbidden: Forbidden by ReadonlyREST ES plugin access_control_rules: - name: Accept requests from users in group team1 on index1 type: allow hosts: [localhost,127.0.0.1,10.0.0.0/24] groups: ["team1"] actions: ["indices:data/read","indices:data/read/mge/*","indices:data/read/mget","indices:data/read/*","indices:data/write/*","indices:admin/template/*","indices:admin

问题 I am using FCKEditor ASP.NET control 2.65 in my WebForms application. How can I set it to be readonly (preferably from the serverside)? I am not seeing either Enabled or Readonly properties. Am I missing something really simple? 回答1: Wrap the control in your own control. Publish an Enabled property on your control. Publish a Value property. Manage the state for both of these properties yourself. If Enabled = true at the time of render, then delegate to the underlying FCKEditor control.

问题 Usage 1: a function declares its parameter won't be modified This usage is very simple: as a contract, the function doSomething declares it doesn't mutate the received parameter. interface Counter { name: string value: number } function doSomething(c: Readonly<Counter>) { // ... } let c = { name: "abc", value: 123 } doSomething(c) // Here we are sure that 'c.name' is "abc" and 'c.value' is '123' Usage 2: a factory declares that its output cannot be modified With this code: interface Counter {

问题 It seems that disabling a checkbox through the Disabled property also grays out the caption. Does anyone know how to keep the caption enabled but disable input? EDIT Based on Paul's idea, I've done the following (now that I figured out that the static label and checkbox has a transparent property). Added a couple checkboxes. Set the checkbox captions to nothing. Set checkbox transparent property to true. Add a couple labels beside checkbox. Change transparent property of labels to true.

问题 I am currently testing with: A SQLConnection which is pointed towards an IB database. A SQLDataset that has a SQLConnection field set to the one above. A DatasetProvider that has the SQLDataset in (2) as its Dataset field value. A ClientDataset, with the ProviderName field pointing to the provider in (3). I use the following method (borrowed from Alister Christie) to get the data... function TForm1.GetCurrEmployee(const IEmployeeID: integer): OleVariant; const SQLSELEMP = 'SELECT E.* FROM