From b403954e41f2e47d77a8ee67798cefaeeb6f6588 Mon Sep 17 00:00:00 2001
From: kobewi <kobewi4e@gmail.com>
Date: Sat, 8 Jan 2022 16:27:15 +0100
Subject:  Improve FileDialog filters

---
 doc/classes/FileDialog.xml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'doc')

diff --git a/doc/classes/FileDialog.xml b/doc/classes/FileDialog.xml
index 1207288159..2b0594902f 100644
--- a/doc/classes/FileDialog.xml
+++ b/doc/classes/FileDialog.xml
@@ -13,7 +13,9 @@
 			<return type="void" />
 			<argument index="0" name="filter" type="String" />
 			<description>
-				Adds [code]filter[/code] as a custom filter; [code]filter[/code] should be of the form [code]"filename.extension ; Description"[/code]. For example, [code]"*.png ; PNG Images"[/code].
+				Adds [code]filter[/code] to the list of filters, which restricts what files can be picked.
+				A [code]filter[/code] should be of the form [code]"filename.extension ; Description"[/code], where filename and extension can be [code]*[/code] to match any string. Filters starting with [code].[/code] (i.e. empty filenames) are not allowed.
+				Example filters: [code]"*.png ; PNG Images"[/code], [code]"project.godot ; Godot Project"[/code].
 			</description>
 		</method>
 		<method name="clear_filters">
-- 
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