# CannotTrackChangeEventArgs.Handled Property

> A subscriber can set this property to true to indicate that he has handled the event. In this case the default handling is suppressed. The default handling shows a MessageBox asking the end-user whether the change of the document should be performed. The default value of this property is false.

- **Product:** TX Text Control .NET Server
- **Section:** Reference
- **Kind:** Property
- **Introduced:** 26.0
- **Namespace:** `TXTextControl`
- **Package:** `TXTextControl.TextControl.Core.SDK` (assembly `TXTextControl.Core.dll`, from the private NuGet feed or Text Control Offline Packages)
- **Package:** `TXTextControl.TextControl.ASP.SDK` (assembly `TXTextControl.dll`, from the private NuGet feed or Text Control Offline Packages)
- **.NET Framework:** reference `TXTextControl.dll` from the setup
- **Path:** TX Text Control .NET Server > Reference > TXTextControl > CannotTrackChangeEventArgs.Handled Property
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/cannottrackchangeeventargs/handled-property/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/cannottrackchangeeventargs/handled-property/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/cannottrackchangeeventargs/handled-property/llms-full.txt

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## On This Page

- [Description](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/cannottrackchangeeventargs/handled-property/#description)
- [Syntax](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/cannottrackchangeeventargs/handled-property/#syntax)
- [Examples](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/cannottrackchangeeventargs/handled-property/#examples)

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## Nearby

- **Previous:** [CannotTrackChangeEventArgs.DefaultMessage Property](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/cannottrackchangeeventargs/defaultmessage-property/llms.txt)
- **Next:** [CapitalizationSettings Enumeration](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/txtextcontrol/capitalizationsettings/enumeration/llms.txt)