Gets whether a section has a header of the specified type.
Namespace: DevExpress.XtraRichEdit.API.Native
Assembly: DevExpress.RichEdit.v19.2.Core.dll
| Name | Type | Description |
|---|---|---|
| type | HeaderFooterType | A HeaderFooterType enumeration value specifying the header type. |
| Name | Type | Description |
|---|---|---|
| type | HeaderFooterType | A HeaderFooterType enumeration value specifying the header type. |
| Name | Type | Description |
|---|---|---|
| type | HeaderFooterType | A HeaderFooterType enumeration value specifying the header type. |
| Type | Description |
|---|---|
| Boolean | true, if the section has a header of the specified type; otherwise, false. |
| Type | Description |
|---|---|
| Boolean | true, if the section has a header of the specified type; otherwise, false. |
| Type | Description |
|---|---|
| Boolean | true, if the section has a header of the specified type; otherwise, false. |
When a new header is created using the Section.BeginUpdateHeader method without arguments, it is the header of the HeaderFooterType.Primary type which is the same for all pages, unless the Section.DifferentFirstPage or the Document.DifferentOddAndEvenPages properties are set to true. So in this situation, you can use the HasHeader method to check for the HeaderFooterType.Primary header type.
A complete sample project is available at https://github.com/DevExpress-Examples/word-processing-document-api-examples-t418535
Document document = server.Document;
Section firstSection = document.Sections[0];
// Check whether the document already has a header (the same header for all pages).
if (firstSection.HasHeader(HeaderFooterType.Primary))
{
//If not, create an empty header
SubDocument headerDocument = firstSection.BeginUpdateHeader();
headerDocument.Paragraphs.Append();
firstSection.EndUpdateHeader(headerDocument);
}
Dim document As Document = server.Document
Dim firstSection As Section = document.Sections(0)
' Check whether the document already has a header (the same header for all pages).
If firstSection.HasHeader(HeaderFooterType.Primary) Then
' If not, create an empty header
Dim headerDocument As SubDocument = firstSection.BeginUpdateHeader()
headerDocument.Paragraphs.Append()
firstSection.EndUpdateHeader(headerDocument)
End If