


Why Can't I See 'Paste JSON as Classes' in Visual Studio 2012's Paste Special Menu?
Showing "Paste JSON as Classes" in Visual Studio 2012
When attempting to use the "Paste Special" feature in Visual Studio 2012 to generate C# classes from JSON data, you may encounter an issue where the "Paste JSON as Classes" option is not visible. This article explores the reasons behind this issue and provides a solution to make the feature appear.
Cause
The absence of the "Paste JSON as Classes" feature is typically caused by having another type of file (e.g., app.config) open in the editor. When certain file types are active, Visual Studio may disable the "Paste JSON as Classes" option.
Solution
To resolve the issue and make the "Paste JSON as Classes" option available, follow these steps:
- Ensure that a C# class file is open in the editor.
- Copy the JSON data to the clipboard.
- Go to Edit > Paste Special. You should now see both the "Paste XML as Classes" and "Paste JSON as Classes" options.
If the "Paste JSON as Classes" option is still not visible, try the following:
- Recopy the JSON data to the clipboard.
- Close any other open files in the editor.
- Reinstall the Newtonsoft.Json extension.
Additional Notes
- It is important to note that the visibility of the "Paste JSON as Classes" option can be unpredictable at times. If it does not appear immediately, try recopying the data or experimenting with the open windows.
- If you are unable to resolve the issue using the provided steps, please report the problem through the Visual Studio feedback hub.
The above is the detailed content of Why Can't I See 'Paste JSON as Classes' in Visual Studio 2012's Paste Special Menu?. For more information, please follow other related articles on the PHP Chinese website!

C is still important in modern programming because of its efficient, flexible and powerful nature. 1)C supports object-oriented programming, suitable for system programming, game development and embedded systems. 2) Polymorphism is the highlight of C, allowing the call to derived class methods through base class pointers or references to enhance the flexibility and scalability of the code.

The performance differences between C# and C are mainly reflected in execution speed and resource management: 1) C usually performs better in numerical calculations and string operations because it is closer to hardware and has no additional overhead such as garbage collection; 2) C# is more concise in multi-threaded programming, but its performance is slightly inferior to C; 3) Which language to choose should be determined based on project requirements and team technology stack.

C isnotdying;it'sevolving.1)C remainsrelevantduetoitsversatilityandefficiencyinperformance-criticalapplications.2)Thelanguageiscontinuouslyupdated,withC 20introducingfeatureslikemodulesandcoroutinestoimproveusabilityandperformance.3)Despitechallen

C is widely used and important in the modern world. 1) In game development, C is widely used for its high performance and polymorphism, such as UnrealEngine and Unity. 2) In financial trading systems, C's low latency and high throughput make it the first choice, suitable for high-frequency trading and real-time data analysis.

There are four commonly used XML libraries in C: TinyXML-2, PugiXML, Xerces-C, and RapidXML. 1.TinyXML-2 is suitable for environments with limited resources, lightweight but limited functions. 2. PugiXML is fast and supports XPath query, suitable for complex XML structures. 3.Xerces-C is powerful, supports DOM and SAX resolution, and is suitable for complex processing. 4. RapidXML focuses on performance and parses extremely fast, but does not support XPath queries.

C interacts with XML through third-party libraries (such as TinyXML, Pugixml, Xerces-C). 1) Use the library to parse XML files and convert them into C-processable data structures. 2) When generating XML, convert the C data structure to XML format. 3) In practical applications, XML is often used for configuration files and data exchange to improve development efficiency.

The main differences between C# and C are syntax, performance and application scenarios. 1) The C# syntax is more concise, supports garbage collection, and is suitable for .NET framework development. 2) C has higher performance and requires manual memory management, which is often used in system programming and game development.

The history and evolution of C# and C are unique, and the future prospects are also different. 1.C was invented by BjarneStroustrup in 1983 to introduce object-oriented programming into the C language. Its evolution process includes multiple standardizations, such as C 11 introducing auto keywords and lambda expressions, C 20 introducing concepts and coroutines, and will focus on performance and system-level programming in the future. 2.C# was released by Microsoft in 2000. Combining the advantages of C and Java, its evolution focuses on simplicity and productivity. For example, C#2.0 introduced generics and C#5.0 introduced asynchronous programming, which will focus on developers' productivity and cloud computing in the future.


Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Safe Exam Browser
Safe Exam Browser is a secure browser environment for taking online exams securely. This software turns any computer into a secure workstation. It controls access to any utility and prevents students from using unauthorized resources.

Notepad++7.3.1
Easy-to-use and free code editor

SAP NetWeaver Server Adapter for Eclipse
Integrate Eclipse with SAP NetWeaver application server.

SublimeText3 Chinese version
Chinese version, very easy to use

EditPlus Chinese cracked version
Small size, syntax highlighting, does not support code prompt function
