TypeDescriptor.GetComponentName Method
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Returns the name of the specified component.
| GetComponentName(Object) |
Returns the name of the specified component using the default type descriptor. |
| GetComponentName(Object, Boolean) |
Returns the name of the specified component using a custom type descriptor. |
- Source:
- TypeDescriptor.cs
- Source:
- TypeDescriptor.cs
- Source:
- TypeDescriptor.cs
Returns the name of the specified component using the default type descriptor.
public:
static System::String ^ GetComponentName(System::Object ^ component);public static string? GetComponentName(object component);public static string GetComponentName(object component);static member GetComponentName : obj -> stringPublic Shared Function GetComponentName (component As Object) As StringParameters
Returns
A String containing the name of the specified component, or null if there is no component name.
Exceptions
component is null.
component is a cross-process remoted object.
Remarks
Typically, this method returns the name for the site of the component, if one exists. For example, the class name for a button is "System.Windows.Forms.Button".
This method is equivalent to the overloaded GetComponentName(Object, Boolean) method with a second parameter of false.
This method is used at design time to retrieve the name of an instance of a component.
See also
- GetComponentName()
- GetClassName
- GetFullComponentName(Object)
- CreateInstance(IServiceProvider, Type, Type[], Object[])
- GetReflectionType
Applies to
.NET 10 и други версии
| Продукт | Версии |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0, 2.1 |
- Source:
- TypeDescriptor.cs
- Source:
- TypeDescriptor.cs
- Source:
- TypeDescriptor.cs
Returns the name of the specified component using a custom type descriptor.
public:
static System::String ^ GetComponentName(System::Object ^ component, bool noCustomTypeDesc);public static string? GetComponentName(object component, bool noCustomTypeDesc);public static string GetComponentName(object component, bool noCustomTypeDesc);static member GetComponentName : obj * bool -> stringPublic Shared Function GetComponentName (component As Object, noCustomTypeDesc As Boolean) As StringParameters
- noCustomTypeDesc
- Boolean
true to not consider custom type description information; otherwise, false.
Returns
The name of the class for the specified component, or null if there is no component name.
Exceptions
component is null.
component is a cross-process remoted object.
Remarks
This method is used at design time to retrieve the name of an instance of a component. Typically, this method returns the name for the site of the component, if one exists. For example, the class name for a button is "System.Windows.Forms.Button". If the component implements the ICustomTypeDescriptor interface, it can return an alternate name.
See also
- GetComponentName()
- ICustomTypeDescriptor
- GetClassName
- GetFullComponentName(Object)
- CreateInstance(IServiceProvider, Type, Type[], Object[])
- GetReflectionType
Applies to
.NET 10 и други версии
| Продукт | Версии |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0, 2.1 |
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