ArcGIS Pro 2.7 API Reference Guide
IsModified Property

ArcGIS.Desktop.Framework.Contracts Namespace > Page Class : IsModified Property
Gets or sets a boolean to notify the system that the page has been modified.
Syntax
protected internal bool IsModified {get; set;}
Protected Friend Property IsModified As Boolean
Remarks
CommitAsync and CancelAsync are only called if the page has set this property and IsValid to true.
Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

Page Class
Page Members