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This article mainly explains "what are the related operation skills of .net Framework array". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Next let the editor to take you to learn ".net Framework array-related operation skills what are" it!

The introduction of .net Framework has changed developers' previous programming habits. It provides a very powerful development environment for developers. The .net Framework array is the reference type assigned on the managed heap, and the array variables in the application contain a reference to the array, not the array itself.

C # supports interlaced arrays

Point [] myPolygons = new Point [2] []

MyPolygons [0] = new Point [10]

MyPolygons [1] = new Point [30]

CLR allows type conversions for A. Net Framework arrays of reference types with the same dimension.

CLR does not allow you to transform an array of value types into any other type, but you can use Array.Copy to create a new array to achieve the desired results.

Int32 [] music=new Int32 [4]

Object [] mymusic = (Object []) music

/ / error

Object [] mymusic=new Object [music.length]

Array.Copy (music,mymusic,music.length)

/ / the Copy method can not only copy, but also copy

The corresponding type conversion is performed for each element

The Array.Copy method performs a shallow copy, and if the elements in the source array are reference types, to get a deep copy, the type of each element must implement the Icloneable interface.

We can dynamically create the. Net Framework array by calling Array's static method CreateInstance.

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