OPF
OpenPresentation/opf
SpecDefinition referenceView source

Header Footer

Repeated header or footer content split into left, center, and right zones. Header/footer content is slide furniture, separate from the main slide content payloads.

Metadata

Definition
#/$defs/HeaderFooter
Form
object
Source
spec/schemas/opf.schema.json

Field index

FieldTypeReq.Description
leftref:HeaderFooterItem—Left-aligned header/footer content.
centerref:HeaderFooterItem—Centered header/footer content.
rightref:HeaderFooterItem—Right-aligned header/footer content.

left

typeref:HeaderFooterItemrequirednodefault—

Left-aligned header/footer content.

center

typeref:HeaderFooterItemrequirednodefault—

Centered header/footer content.

Complete definition constraints
Schema constraints
{
  "type": "object",
  "description": "Repeated header or footer content split into left, center, and right zones. Header/footer content is slide furniture, separate from the main slide content payloads.",
  "properties": {
    "left": {
      "$ref": "#/$defs/HeaderFooterItem",
      "description": "Left-aligned header/footer content."
    },
    "center": {
      "$ref": "#/$defs/HeaderFooterItem",
      "description": "Centered header/footer content."
    },
    "right": {
      "$ref": "#/$defs/HeaderFooterItem",
      "description": "Right-aligned header/footer content."
    }
  }
}