AllFormFactors element

Specifies the settings for an add-in for all form factors. Currently, the only feature using <AllFormFactors> is custom functions. <AllFormFactors> is a required element when using custom functions.

Add-in type: Task pane

Valid only in these VersionOverrides schemas:

• Task pane 1.0

For more information, see Version overrides in the manifest.

Associated with these requirement sets:

• CustomFunctionsRuntime 1.1

Note

This element is only supported in Excel on the web, on Windows, and on Mac. It isn't supported in other Office applications or on iOS or Android.

Child elements

Element	Required	Description
ExtensionPoint	Yes	Defines where an add-in exposes functionality.

AllFormFactors example

<Hosts>
    <Host xsi:type="Workbook">
        <AllFormFactors>
            <ExtensionPoint xsi:type="CustomFunctions">
                    <!-- Information on this extension point -->
            </ExtensionPoint>
        </AllFormFactors>
    </Host>
</Hosts>