# Javascript: Selection.getBaseline Method

> Gets the baseline alignment, in twips, of the selected text. Takes a callback function as a parameter which is called with the baseline alignment, in twips, of the selected text. Positive values moves the baseline to superscript, negative values move the baseline to subscript.

- **Product:** TX Text Control .NET Server
- **Section:** Reference
- **Kind:** Method
- **Introduced:** 26.0
- **Path:** TX Text Control .NET Server > Reference > JavaScript API > Javascript: Selection.getBaseline Method
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/selection/getbaseline-method/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/selection/getbaseline-method/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/selection/getbaseline-method/llms-full.txt

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## On This Page

- [Description](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/selection/getbaseline-method/#description)
- [Syntax](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/selection/getbaseline-method/#syntax)
- [Parameters](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/selection/getbaseline-method/#parameters)
- [Examples](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/selection/getbaseline-method/#examples)

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## Nearby

- **Previous:** [Javascript: Selection.getAutoBaseline Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/selection/getautobaseline-method/llms.txt)
- **Next:** [Javascript: Selection.getBold Method](https://docs.textcontrol.com/tx-text-control-dotnet-server/reference/javascript/selection/getbold-method/llms.txt)