SelectedGridItemChangedEventArgs Class
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SelectedGridItemChangedEventArgs Class

 

Provides data for the SelectedGridItemChanged event of the PropertyGrid control.

Namespace:   System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)

System.Object
  System.EventArgs
    System.Windows.Forms.SelectedGridItemChangedEventArgs

public class SelectedGridItemChangedEventArgs : EventArgs

NameDescription
System_CAPS_pubmethodSelectedGridItemChangedEventArgs(GridItem, GridItem)

Initializes a new instance of the SelectedGridItemChangedEventArgs class.

NameDescription
System_CAPS_pubpropertyNewSelection

Gets the newly selected GridItem.

System_CAPS_pubpropertyOldSelection

Gets the previously selected GridItem.

NameDescription
System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

The SelectedGridItemChanged event occurs when the user changes the GridItem that is selected in a PropertyGrid.

The following code example demonstrates the use of this type. In the example, an event handler reports on the occurrence of the SelectedGridItemChanged event. This report helps you to learn when the event occurs and can assist you in debugging. To report on multiple events or on events that occur frequently, consider replacing Show with Console.WriteLine or appending the message to a multiline TextBox.

To run the example code, paste it into a project that contains an instance of type PropertyGrid named PropertyGrid1. Then ensure that the event handler is associated with the SelectedGridItemChanged event.

private void PropertyGrid1_SelectedGridItemChanged(Object sender, SelectedGridItemChangedEventArgs e) {

System.Text.StringBuilder messageBoxCS = new System.Text.StringBuilder();
messageBoxCS.AppendFormat("{0} = {1}", "NewSelection", e.NewSelection );
messageBoxCS.AppendLine();
messageBoxCS.AppendFormat("{0} = {1}", "OldSelection", e.OldSelection );
messageBoxCS.AppendLine();
MessageBox.Show(messageBoxCS.ToString(), "SelectedGridItemChanged Event" );
}

.NET Framework
Available since 1.1

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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