From 547d8e8b4b179f3d4cd844ec616cdbd5cfd7e3b5 Mon Sep 17 00:00:00 2001
From: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>
Date: Fri, 26 Jan 2024 13:40:54 +0100
Subject: [PATCH] Add DragAndDrop::ClearPayload

---
 crates/egui/src/drag_and_drop.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/crates/egui/src/drag_and_drop.rs b/crates/egui/src/drag_and_drop.rs
index 7ce70b416bd..5c5bd496ad8 100644
--- a/crates/egui/src/drag_and_drop.rs
+++ b/crates/egui/src/drag_and_drop.rs
@@ -50,6 +50,14 @@ impl DragAndDrop {
         });
     }
 
+    /// Clears the payload, setting it to `None`.
+    pub fn clear_poayload(ctx: &Context) {
+        ctx.data_mut(|data| {
+            let state = data.get_temp_mut_or_default::<Self>(Id::NULL);
+            state.payload = None;
+        });
+    }
+
     /// Retrieve the payload, if any.
     ///
     /// Returns `None` if there is no payload, or if it is not of the requested type.