From f0b7f846a903de61f6ab8e8630cfcebaf58069c4 Mon Sep 17 00:00:00 2001
From: Giacomo Bertelli <42670032+gamberoillecito@users.noreply.github.com>
Date: Sun, 10 Aug 2025 10:49:51 +0200
Subject: [PATCH] Update 05-latex-commands.md
Added note about preventing the default behaviour of the ESC key
---
docs/mathfield/05-latex-commands.md | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/docs/mathfield/05-latex-commands.md b/docs/mathfield/05-latex-commands.md
index 8832af6..59841e8 100644
--- a/docs/mathfield/05-latex-commands.md
+++ b/docs/mathfield/05-latex-commands.md
@@ -16,8 +16,20 @@ Mathfields support over **800** LaTeX commands.
**To enter a LaTeX command in mathfield** press the ESC key or \\
to enter LaTeX editing mode. Press ESC to exit LaTeX editing mode.
+
**To examine the LaTeX code for an expression**, select it, then press ESC.
+:::info[Note]
+If you want to prevent users from entering into the LaTeX mode, you can add the following event listener to the MathField:
+
+```ts
+mf.addEventListener('mode-change', (ev)=>{ev.preventDefault();})
+```
+
+
+Learn more about changes on a MathField.
+
+:::
The most common symbols can be entered using **keyboard shortcuts**.
@@ -2223,4 +2235,4 @@ TeX packages or macros.
| `\csname`
`\endcsname` | Turn the next tokens, until `\endcsname`, into a command |
| `\ensuremath{}` | If in Math Mode, does nothing. Otherwise, switch to Math Mode. |
-
\ No newline at end of file
+