AttributeCollection.GetEnumerator Method
Definition
Important
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Gets an enumerator for this collection.
public:
System::Collections::IEnumerator ^ GetEnumerator();
public:
virtual System::Collections::IEnumerator ^ GetEnumerator();
public System.Collections.IEnumerator GetEnumerator ();
member this.GetEnumerator : unit -> System.Collections.IEnumerator
abstract member GetEnumerator : unit -> System.Collections.IEnumerator
override this.GetEnumerator : unit -> System.Collections.IEnumerator
Public Function GetEnumerator () As IEnumerator
Returns
An enumerator of type IEnumerator.
Implements
Examples
The following code example gets an enumerator for the attributes on button1
. It uses the enumerator to print the names of the attributes in the collection. It assumes that button1
and textBox1
have been created on a form.
private:
void MyEnumerator()
{
// Creates a new collection and assigns it the attributes for button1.
AttributeCollection^ attributes;
attributes = TypeDescriptor::GetAttributes( button1 );
// Creates an enumerator for the collection.
System::Collections::IEnumerator^ ie = attributes->GetEnumerator();
// Prints the type of each attribute in the collection.
Object^ myAttribute;
System::Text::StringBuilder^ text = gcnew System::Text::StringBuilder;
while ( ie->MoveNext() == true )
{
myAttribute = ie->Current;
text->Append( myAttribute );
text->Append( '\n' );
}
textBox1->Text = text->ToString();
}
private void MyEnumerator() {
// Creates a new collection and assigns it the attributes for button1.
AttributeCollection attributes;
attributes = TypeDescriptor.GetAttributes(button1);
// Creates an enumerator for the collection.
System.Collections.IEnumerator ie = attributes.GetEnumerator();
// Prints the type of each attribute in the collection.
Object myAttribute;
while(ie.MoveNext()==true) {
myAttribute = ie.Current;
textBox1.Text += myAttribute.ToString();
textBox1.Text += '\n';
}
}
Private Sub MyEnumerator
' Creates a new collection and assigns it the attributes for button1.
Dim attributes As AttributeCollection
attributes = TypeDescriptor.GetAttributes(button1)
' Creates an enumerator for the collection.
Dim ie As System.Collections.IEnumerator = attributes.GetEnumerator
' Prints the type of each attribute in the collection.
Dim myAttribute As Object
Do While ie.MoveNext
myAttribute = ie.Current
textBox1.Text = textBox1.Text & myAttribute.toString & ControlChars.crlf
Loop
End Sub
Applies to
See also
Vertu í samstarfi við okkur á GitHub
Heimildina fyrir þetta efni er að finna á GitHub, þar sem þú getur líka búið til og farið yfir vandamál og sameinað beiðnir. Frekari upplýsingar er að finna í framlagshandbók okkar.
Athugasemdir
https://aka.ms/ContentUserFeedback.
Væntanlegt: Á árinu 2024 munum við hætta með GitHub-mál sem ábendingaleið fyrir efni og skipta því út fyrir nýtt ábendingakerfi. Frekari upplýsingar er að finna hér:Senda inn og skoða endurgjöf fyrir