PropertyAllowEventArgs Class

Contains data for PropertySerializing and PropertyDeserializing events.

Namespace: DevExpress.Utils

Assembly: DevExpress.Data.v23.2.dll

NuGet Package: DevExpress.Data

Declaration

C#

public class PropertyAllowEventArgs :
    EventArgs

VB.NET

Public Class PropertyAllowEventArgs
    Inherits EventArgs

Related API Members

PropertyAllowEventArgs is the data class for the following events:

• BaseView.PropertyDeserializing
• BaseView.PropertySerializing
• PivotGridControl.PropertyDeserializing
• PivotGridControl.PropertySerializing
• TreeList.PropertyDeserializing
• TreeList.PropertySerializing
• VGridControlBase.PropertyDeserializing
• VGridControlBase.PropertySerializing

Remarks

Handle the PropertySerializing and PropertyDeserializing events to include certain settings in the control’s layout when it is saved or restored. The e.PropertyName parameter specifies which property/setting is currently being processed. Use the e.Allow property to allow or disallow property serialization/deresialization.

Read the following topic for information and examples: Save and Restore Layouts of DevExpress Controls.

Example

The following example demonstrates how to avoid serializing certain settings:

C#

treeList.PropertySerializing += (s, e) => {
    if(e.Owner is TreeListColumn && e.PropertyName == "Caption")
        e.Allow = DefaultBoolean.False;
};

VB.NET

AddHandler treeList.PropertySerializing, Sub(s, e)
    If TypeOf e.Owner Is TreeListColumn AndAlso e.PropertyName = "Caption" Then
        e.Allow = DefaultBoolean.False
    End If
End Sub

Inheritance

Object

EventArgs

PropertyAllowEventArgs