# Sneak Peek: Field Navigation Panel in TX Text Control Words > TX Text Control Words X12 introduces a Field Navigation Panel that presents all merge fields and merge blocks in a tree view. Users can navigate to items, select them in the template, rename entries inline, and remove fields, easing management of nested master-detail templates. - **Author:** Bjoern Meyer - **Published:** 2015-03-03 - **Modified:** 2026-03-05 - **Description:** TX Text Control Words X12 introduces a Field Navigation Panel that presents all merge fields and merge blocks in a tree view. Users can navigate to items, select them in the template, rename entries inline, and remove fields, easing management of nested master-detail templates. - **2 min read** (361 words) - **Tags:** - Release - Reporting - **Web URL:** https://www.textcontrol.com/blog/2015/03/03/sneak-peek-field-navigation-panel-in-tx-text-control-words/ - **LLMs URL:** https://www.textcontrol.com/blog/2015/03/03/sneak-peek-field-navigation-panel-in-tx-text-control-words/llms.txt - **LLMs-Full URL:** https://www.textcontrol.com/blog/2015/03/03/sneak-peek-field-navigation-panel-in-tx-text-control-words/llms-full.txt --- **Sneak Peek X12: TX Text Control .NET for Windows Forms** This article describes upcoming features that will be part of the next version of TX Text Control. We already presented improvements of the upcoming WPF and ASP.NET products including a [new WPF rendering engine](https://www.textcontrol.com/blog/2015/02/23/sneak-peek-tx-text-control-net-for-wpf-x12/llms-full.txt) and [improvements of the HTML5 based editor](https://www.textcontrol.com/blog/2015/01/26/roadmap-x12-webtextcontrol-enhancements-in-detail/llms-full.txt). Today, we would like to introduce the *Field Navigation Panel* of TX Text Control Words - the template designer application for TX Text Control X12. [![Sneak Peek: Field Navigation Panel in TX Text Control Words](https://s1-www.textcontrol.com/assets/dist/blog/2015/03/03/a/assets/x12_field_navigation_panel.webp "Sneak Peek: Field Navigation Panel in TX Text Control Words")](https://s1-www.textcontrol.com/assets/dist/blog/2015/03/03/a/assets/x12_field_navigation_panel.webp) This panel allows an easy navigation through all fields and merge blocks. Two different tab pages list all merge fields or all merge blocks and the contained fields within that block: ![Sneak Peek: Field Navigation Panel in TX Text Control Words](https://s1-www.textcontrol.com/assets/dist/blog/2015/03/03/a/assets/x12_panel.webp "Sneak Peek: Field Navigation Panel in TX Text Control Words")When selecting a merge block or merge field, the item is selected in the template. In the following screenshot, you can also see that fields can be renamed directly in the tree view: ![Sneak Peek: Field Navigation Panel in TX Text Control Words](https://s1-www.textcontrol.com/assets/dist/blog/2015/03/03/a/assets/x12_panel_2.webp "Sneak Peek: Field Navigation Panel in TX Text Control Words")Additionally, selected fields in the panel can be removed directly by pressing *{Delete}* or using the button *Remove*. Especially with complex templates including nested repeating blocks, the field navigation panel helps to keep an overview, even with complex master-detail templates. The following screenshot shows nested blocks in the tree view: ![Sneak Peek: Field Navigation Panel in TX Text Control Words](https://s1-www.textcontrol.com/assets/dist/blog/2015/03/03/a/assets/x12_panel_3.webp "Sneak Peek: Field Navigation Panel in TX Text Control Words")Stay tuned for more! --- ## About Bjoern Meyer As CEO, Bjoern is the visionary behind our strategic direction and business development, bridging the gap between our customers and engineering teams. His deep passion for coding and web technologies drives the creation of innovative products. If you're at a tech conference, be sure to stop by our booth - you'll most likely meet Bjoern in person. With an advanced graduate degree (Dipl. Inf.) in Computer Science, specializing in AI, from the University of Bremen, Bjoern brings significant expertise to his role. In his spare time, Bjoern enjoys running, paragliding, mountain biking, and playing the piano. - [LinkedIn](https://www.linkedin.com/in/bjoernmeyer/) - [X](https://x.com/txbjoern) - [GitHub](https://github.com/bjoerntx) --- ## Series - [Sneak Peek: Client Clipboard Support in HTML5 Editor](https://www.textcontrol.com/blog/2015/01/30/sneak-peek-client-clipboard-support-in-html5-editor/llms.txt) - [Sneak Peek: TX Text Control .NET for WPF X12](https://www.textcontrol.com/blog/2015/02/23/sneak-peek-tx-text-control-net-for-wpf-x12/llms.txt) - **Sneak Peek: Field Navigation Panel in TX Text Control Words** (this article) - [Web.TextControl X12 Beta: Live Demo Online](https://www.textcontrol.com/blog/2015/03/05/webtextcontrol-x12-beta-live-demo-online/llms.txt) --- ## Related Posts - [TX Text Control 32.0 Has Been Released](https://www.textcontrol.com/blog/2023/09/13/tx-text-control-320-has-been-released/llms.txt) - [TX Text Control 31.0 and TX Spell .NET 10.0 Have Been Released](https://www.textcontrol.com/blog/2022/09/07/tx-text-control-31-released/llms.txt) - [TX Text Control 30.0 and TX Spell .NET 9.0 Have Been Released](https://www.textcontrol.com/blog/2021/11/29/tx-text-control-30-released/llms.txt) - [TX Text Control X19 and TX Spell 8.0 Have Been Released](https://www.textcontrol.com/blog/2020/12/02/tx-text-control-x19-released/llms.txt) - [TX Text Control for Angular X18 Published](https://www.textcontrol.com/blog/2020/03/18/tx-text-control-for-angular-x18-published/llms.txt) - [MVC NuGet Packages for X18 Published](https://www.textcontrol.com/blog/2020/03/17/mvc-nuget-packages-for-x18-published/llms.txt) - [TX Text Control X18 has been Released](https://www.textcontrol.com/blog/2020/03/16/tx-text-control-x18-released/llms.txt) - [Sneak Peek X18: Form Field Conditional Instructions](https://www.textcontrol.com/blog/2020/01/03/sneak-peek-x18-form-field-conditional-instructions/llms.txt) - [DocumentViewer: New Two Page View Mode](https://www.textcontrol.com/blog/2020/01/02/documentviewer-new-two-page-view-mode/llms.txt) - [See Text Control at DDC in Cologne](https://www.textcontrol.com/blog/2019/11/24/see-text-control-at-ddc-in-cologne/llms.txt) - [Impressions from DEVintersection Fall 2019](https://www.textcontrol.com/blog/2019/11/22/impressions-from-devintersection-fall-2019/llms.txt) - [Impressions from TechBash 2019](https://www.textcontrol.com/blog/2019/11/14/impressions-from-techbash-2019/llms.txt) - [TX Text Control X17 has been Released](https://www.textcontrol.com/blog/2019/05/28/tx-text-control-x17-released/llms.txt) - [Text Control Roadmap 2019: High DPI Support, Forms, Node.js and Angular](https://www.textcontrol.com/blog/2019/03/12/text-control-roadmap-2019/llms.txt) - [Impressions from BASTA! Spring 2019](https://www.textcontrol.com/blog/2019/03/01/impressions-from-basta-spring-2019/llms.txt) - [Impressions from NDC London 2019](https://www.textcontrol.com/blog/2019/02/04/impressions-from-ndc-london-2019/llms.txt) - [ReportingCloud: Backend Updated to TX Text Control X16](https://www.textcontrol.com/blog/2019/01/03/impact-of-the-azure-reboot-strategy/llms.txt) - [MailMerge: Conditional Rendering of Merge Blocks](https://www.textcontrol.com/blog/2018/11/28/mailmerge-conditional-rendering-of-merge-blocks/llms.txt) - [DataSourceManager: Using the Ready-to-Use Reporting Dialog Boxes](https://www.textcontrol.com/blog/2018/11/27/datasourcemanager-using-the-ready-to-use-reporting-dialog-boxes/llms.txt) - [Merge Blocks in X16: Filtering, Sorting and Conditional Rendering](https://www.textcontrol.com/blog/2018/11/22/merge-blocks-in-x16-filtering-sorting-and-conditional-rendering/llms.txt) - [See Text Control at DDC in Cologne, Germany](https://www.textcontrol.com/blog/2018/11/21/see-text-control-in-cologne-at-ddc/llms.txt) - [Test-Drive TX Text Control X16 at DevIntersection in Las Vegas](https://www.textcontrol.com/blog/2018/11/16/test-drive-tx-text-control-x16-at-devintersection-in-las-vegas/llms.txt) - [TX Text Control X16 and TX Barcode .NET 5.0 Released](https://www.textcontrol.com/blog/2018/11/14/tx-text-control-x16-and-tx-barcode-net-50-released/llms.txt) - [Sneak Peek X16: Excel Formulas and MailMerge](https://www.textcontrol.com/blog/2018/10/30/sneak-peel-x16-excel-formulas-and-mailmerge/llms.txt) - [New ReportingCloud Endpoint: Appending Documents](https://www.textcontrol.com/blog/2018/10/01/new-reportingcloud-endpoint-appending-documents/llms.txt)