From 06bed9b45af290b05fed9ec003a89af1d3baf6a4 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Julien=20D=C3=A9ramond?= <julien.deramond@orange.com>
Date: Sun, 30 Oct 2022 02:30:59 +0200
Subject: [PATCH] Fix disabled floating labels and add some examples of it in
 the docs (#37299)

* Fix disabled floating labels and add some examples of it in the docs

* Add disabled custom height textarea
---
 scss/forms/_floating-labels.scss              |  2 +-
 .../content/docs/5.2/forms/floating-labels.md | 28 +++++++++++++++++++
 2 files changed, 29 insertions(+), 1 deletion(-)

diff --git a/scss/forms/_floating-labels.scss b/scss/forms/_floating-labels.scss
index 93c1c22051..e5e35d326d 100644
--- a/scss/forms/_floating-labels.scss
+++ b/scss/forms/_floating-labels.scss
@@ -1,7 +1,7 @@
 .form-floating {
   position: relative;
 
-  &::before {
+  &::before:not(.form-control:disabled) {
     position: absolute;
     top: $input-border-width;
     left: $input-border-width;
diff --git a/site/content/docs/5.2/forms/floating-labels.md b/site/content/docs/5.2/forms/floating-labels.md
index 9ec4fcd2fa..6b33fb67ba 100644
--- a/site/content/docs/5.2/forms/floating-labels.md
+++ b/site/content/docs/5.2/forms/floating-labels.md
@@ -75,6 +75,34 @@ Other than `.form-control`, floating labels are only available on `.form-select`
 </div>
 {{< /example >}}
 
+## Disabled
+
+Add the `disabled` boolean attribute on an input, a textarea or a select to give it a grayed out appearance, remove pointer events, and prevent focusing.
+
+{{< example >}}
+<div class="form-floating mb-3">
+  <input type="email" class="form-control" id="floatingInputDisabled" placeholder="name@example.com" disabled>
+  <label for="floatingInputDisabled">Email address</label>
+</div>
+<div class="form-floating mb-3">
+  <textarea class="form-control" placeholder="Leave a comment here" id="floatingTextareaDisabled" disabled></textarea>
+  <label for="floatingTextareaDisabled">Comments</label>
+</div>
+<div class="form-floating mb-3">
+  <textarea class="form-control" placeholder="Leave a comment here" id="floatingTextarea2Disabled" style="height: 100px" disabled></textarea>
+  <label for="floatingTextarea2Disabled">Comments</label>
+</div>
+<div class="form-floating">
+  <select class="form-select" id="floatingSelectDisabled" aria-label="Floating label disabled select example" disabled>
+    <option selected>Open this select menu</option>
+    <option value="1">One</option>
+    <option value="2">Two</option>
+    <option value="3">Three</option>
+  </select>
+  <label for="floatingSelectDisabled">Works with selects</label>
+</div>
+{{< /example >}}
+
 ## Readonly plaintext
 
 Floating labels also support `.form-control-plaintext`, which can be helpful for toggling from an editable `<input>` to a plaintext value without affecting the page layout.
-- 
2.47.3