virtualx-engine/doc/classes/MarginContainer.xml
Rémi Verschelde 81064cc239
Doctool: Remove version attribute from XML header
We don't use that info for anything, and it generates unnecessary diffs
every time we bump the minor version (and CI failures if we forget to
sync some files from opt-in modules (mono, text_server_fb).
2023-07-06 10:08:21 +02:00

45 lines
2.4 KiB
XML

<?xml version="1.0" encoding="UTF-8" ?>
<class name="MarginContainer" inherits="Container" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
<brief_description>
A container that keeps a margin around its child controls.
</brief_description>
<description>
[MarginContainer] adds an adjustable margin on each side of its child controls. The margins are added around all children, not around each individual one. To control the [MarginContainer]'s margins, use the [code]margin_*[/code] theme properties listed below.
[b]Note:[/b] The margin sizes are theme overrides, not normal properties. This is an example of how to change them in code:
[codeblocks]
[gdscript]
# This code sample assumes the current script is extending MarginContainer.
var margin_value = 100
add_theme_constant_override("margin_top", margin_value)
add_theme_constant_override("margin_left", margin_value)
add_theme_constant_override("margin_bottom", margin_value)
add_theme_constant_override("margin_right", margin_value)
[/gdscript]
[csharp]
// This code sample assumes the current script is extending MarginContainer.
int marginValue = 100;
AddThemeConstantOverride("margin_top", marginValue);
AddThemeConstantOverride("margin_left", marginValue);
AddThemeConstantOverride("margin_bottom", marginValue);
AddThemeConstantOverride("margin_right", marginValue);
[/csharp]
[/codeblocks]
</description>
<tutorials>
<link title="Using Containers">$DOCS_URL/tutorials/ui/gui_containers.html</link>
</tutorials>
<theme_items>
<theme_item name="margin_bottom" data_type="constant" type="int" default="0">
All direct children of [MarginContainer] will have a bottom margin of [code]margin_bottom[/code] pixels.
</theme_item>
<theme_item name="margin_left" data_type="constant" type="int" default="0">
All direct children of [MarginContainer] will have a left margin of [code]margin_left[/code] pixels.
</theme_item>
<theme_item name="margin_right" data_type="constant" type="int" default="0">
All direct children of [MarginContainer] will have a right margin of [code]margin_right[/code] pixels.
</theme_item>
<theme_item name="margin_top" data_type="constant" type="int" default="0">
All direct children of [MarginContainer] will have a top margin of [code]margin_top[/code] pixels.
</theme_item>
</theme_items>
</class>