Επεξεργασία

Κοινή χρήση μέσω


PictureBoxArray.LoadProgressChanged Event

Definition

Occurs when the progress of an asynchronous image-loading operation has changed.

public:
 event System::ComponentModel::ProgressChangedEventHandler ^ LoadProgressChanged;
public event System.ComponentModel.ProgressChangedEventHandler LoadProgressChanged;
member this.LoadProgressChanged : System.ComponentModel.ProgressChangedEventHandler 
Public Custom Event LoadProgressChanged As ProgressChangedEventHandler 
Public Event LoadProgressChanged As ProgressChangedEventHandler 

Event Type

Remarks

The LoadProgressChanged event occurs only when the image is loaded asynchronously by using one of the LoadAsync methods. The progress percentage of the image load is reported with the ProgressPercentage property of the ProgressChangedEventArgs.

Handle the LoadProgressChanged event if you want to reflect the progress of an asynchronous image-loading operation in a ProgressBar or similar control. Use the ProgressPercentage property of the ProgressChangedEventArgs to update the progress value.

For more information about how to handle events, see Handling and Raising Events.

Note

Functions and objects in the Microsoft.VisualBasic.Compatibility.VB6 namespace are provided for use by the tools for upgrading from Visual Basic 6.0 to Visual Basic. In most cases, these functions and objects duplicate functionality that you can find in other namespaces in the .NET Framework. They are necessary only when the Visual Basic 6.0 code model differs significantly from the .NET Framework implementation.

Applies to