Merge pull request #46663 from Calinou/doc-margincontainer-theme-constant
Use safer `add_theme_constant_override()` in MarginContainer code sample
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</brief_description>
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</brief_description>
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<description>
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<description>
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Adds a top, left, bottom, and right margin to all [Control] nodes that are direct children of the container. To control the [MarginContainer]'s margin, use the [code]margin_*[/code] theme properties listed below.
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Adds a top, left, bottom, and right margin to all [Control] nodes that are direct children of the container. To control the [MarginContainer]'s margin, use the [code]margin_*[/code] theme properties listed below.
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[b]Note:[/b] Be careful, [Control] margin values are different than the constant margin values. If you want to change the custom margin values of the [MarginContainer] by code, you should use the following examples:
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[b]Note:[/b] Be careful, [Control] margin values are different from the constant margin values. If you want to change the custom margin values of the [MarginContainer] by code, you should use the following examples:
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[codeblocks]
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[codeblocks]
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[gdscript]
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[gdscript]
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# This code sample assumes the current script is extending MarginContainer.
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var margin_value = 100
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var margin_value = 100
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set("custom_constants/margin_top", margin_value)
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add_theme_constant_override("margin_top", margin_value)
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set("custom_constants/margin_left", margin_value)
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add_theme_constant_override("margin_left", margin_value)
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set("custom_constants/margin_bottom", margin_value)
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add_theme_constant_override("margin_bottom", margin_value)
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set("custom_constants/margin_right", margin_value)
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add_theme_constant_override("margin_right", margin_value)
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[/gdscript]
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[/gdscript]
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[csharp]
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[csharp]
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// This code sample assumes the current script is extending MarginContainer.
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int marginValue = 100;
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int marginValue = 100;
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Set("custom_constants/margin_top", marginValue);
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AddThemeConstantOverride("margin_top", marginValue);
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Set("custom_constants/margin_left", marginValue);
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AddThemeConstantOverride("margin_left", marginValue);
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Set("custom_constants/margin_bottom", marginValue);
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AddThemeConstantOverride("margin_bottom", marginValue);
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Set("custom_constants/margin_right", marginValue);
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AddThemeConstantOverride("margin_right", marginValue);
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[/csharp]
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[/csharp]
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[/codeblocks]
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[/codeblocks]
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</description>
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</description>
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