Docs: Port Code Examples to C# (F, G, H, I, J, K, L)

Includes:
 * File
 * Geometry2D
 * HashingContext
 * HTTPClient
 * HTTPRequest
 * Image
 * Input
 * int
 * ItemList
 * JSONParseResult
 * KinematicBody2D
 * LineEdit

Co-authored-by: Aaron Franke <arnfranke@yahoo.com>

1 files changed, 20 insertions, 9 deletions

diff --git a/doc/classes/ItemList.xml b/doc/classes/ItemList.xml
index 25420bd77b..fd8bfb4ece 100644
--- a/doc/classes/ItemList.xml
+++ b/doc/classes/ItemList.xml
@@ -247,11 +247,16 @@
 			<argument index="1" name="custom_bg_color" type="Color">
 			</argument>
 			<description>
-				Sets the background color of the item specified by [code]idx[/code] index to the specified [Color].
-				[codeblock]
-				var some_string = "Some text"
-				some_string.set_item_custom_bg_color(0,Color(1, 0, 0, 1) # This will set the background color of the first item of the control to red.
-				[/codeblock]
+				[codeblocks]
+				[gdscript]
+				var itemList = ItemList.new()
+				some_string.set_item_custom_bg_color(0, Color.red) # This will set the background color of the first item of the control to red.
+				[/gdscript]
+				[csharp]
+				var itemList = new ItemList();
+				itemList.SetItemCustomBgColor(0, Colors.Red); // This will set the background color of the first item of the control to red.
+				[/csharp]
+				[/codeblocks]
 			</description>
 		</method>
 		<method name="set_item_custom_fg_color">
@@ -263,10 +268,16 @@
 			</argument>
 			<description>
 				Sets the foreground color of the item specified by [code]idx[/code] index to the specified [Color].
-				[codeblock]
-				var some_string = "Some text"
-				some_string.set_item_custom_fg_color(0,Color(1, 0, 0, 1) # This will set the foreground color of the first item of the control to red.
-				[/codeblock]
+				[codeblocks]
+				[gdscript]
+				var item_list = ItemList.new()
+				item_list.set_item_custom_fg_color(0, Color.red) # This will set the foreground color of the first item of the control to red.
+				[/gdscript]
+				[csharp]
+				var itemList = new ItemList();
+				itemList.SetItemCustomFgColor(0, Colors.Red); // This will set the foreground color of the first item of the control to red.
+				[/csharp]
+				[/codeblocks]
 			</description>
 		</method>
 		<method name="set_item_disabled">