Type.GetTypeArray(Object[]) 方法

定義

命名空間:
System
組件:
netstandard.dll, System.Runtime.dll
組件:
System.Runtime.dll
組件:
mscorlib.dll
組件:
netstandard.dll
來源:
Type.cs
來源:
Type.cs
來源:
Type.cs
來源:
Type.cs
來源:
Type.cs

取得指定陣列中物件的類型。

public:
 static cli::array <Type ^> ^ GetTypeArray(cli::array <System::Object ^> ^ args);
public static Type[] GetTypeArray(object[] args);
static member GetTypeArray : obj[] -> Type[]
Public Shared Function GetTypeArray (args As Object()) As Type()

參數

args
Object[]

一組需要判定類型的物件陣列。

傳回

Type[]

一組 Type 物件陣列，代表對 args應元素的類型。

例外狀況

ArgumentNullException

args 是 null。

-或-

其中 args 一個或多個元素為 null。

TargetInvocationException

會呼叫類別初始化器，且至少有一個會拋出例外。

範例

以下程式碼範例示範如何使用此 GetTypeArray 方法列出陣列元素的類型。

Object[] myObject = new Object[3];
myObject[0] = 66;
myObject[1] = "puri";
myObject[2] = 33.33;
// Get the array of 'Type' class objects.
Type[] myTypeArray = Type.GetTypeArray(myObject);
Console.WriteLine("Full names of the 'Type' objects in the array are:");
for(int h = 0; h < myTypeArray.Length ; h++)
{
    Console.WriteLine(myTypeArray[h].FullName);
}

let myObject = Array.zeroCreate<obj> 3
myObject[0] <- 66
myObject[1] <- "puri"
myObject[2] <- 33.33
// Get the array of 'Type' class objects.
let myTypeArray = Type.GetTypeArray myObject
printfn "Full names of the 'Type' objects in the array are:"
for h in myTypeArray do
    printfn $"{h.FullName}"

Dim myObject(2) As Object
myObject(0) = 66
myObject(1) = "puri"
myObject(2) = 33.33
' Get the array of 'Type' class objects.
Dim myTypeArray As Type() = Type.GetTypeArray(myObject)
Console.WriteLine("Full names of the 'Type' objects in the array are:")
Dim h As Integer
For h = 0 To myTypeArray.Length - 1
   Console.WriteLine(myTypeArray(h).FullName)
Next h

適用於