ProgressChangedEventArgs Class
Definition
Important
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Provides data for the ProgressChanged event.
public ref class ProgressChangedEventArgs : EventArgspublic class ProgressChangedEventArgs : EventArgstype ProgressChangedEventArgs = class
inherit EventArgsPublic Class ProgressChangedEventArgs
Inherits EventArgs- Inheritance
- Derived
Examples
The following code example shows how to use the ProgressChangedEventArgs class. This example is part of a larger example for the BackgroundWorker class.
// This event handler updates the progress bar.
void backgroundWorker1_ProgressChanged( Object^ /*sender*/, ProgressChangedEventArgs^ e )
{
this->progressBar1->Value = e->ProgressPercentage;
}
// This event handler updates the progress bar.
private void backgroundWorker1_ProgressChanged(object sender,
ProgressChangedEventArgs e)
{
this.progressBar1.Value = e.ProgressPercentage;
}
' This event handler updates the progress bar.
Private Sub backgroundWorker1_ProgressChanged( _
ByVal sender As Object, ByVal e As ProgressChangedEventArgs) _
Handles backgroundWorker1.ProgressChanged
Me.progressBar1.Value = e.ProgressPercentage
End Sub
Constructors
| ProgressChangedEventArgs(Int32, Object) |
Initializes a new instance of the ProgressChangedEventArgs class. |
Properties
| ProgressPercentage |
Gets the asynchronous task progress percentage. |
| UserState |
Gets a unique user state. |
Methods
| Equals(Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object) |
| GetHashCode() |
Serves as the default hash function. (Inherited from Object) |
| GetType() |
Gets the Type of the current instance. (Inherited from Object) |
| MemberwiseClone() |
Creates a shallow copy of the current Object. (Inherited from Object) |
| ToString() |
Returns a string that represents the current object. (Inherited from Object) |
