RichEditControl.CreateNewDocument(Boolean) Method

Creates and loads a new empty document. Optionally raises the DocumentClosing event.

Namespace: DevExpress.Xpf.RichEdit

Assembly: DevExpress.Xpf.RichEdit.v23.2.dll

NuGet Package: DevExpress.Wpf.RichEdit

Declaration

C#

public virtual bool CreateNewDocument(
    bool raiseDocumentClosing = false
)

VB.NET

Public Overridable Function CreateNewDocument(
    raiseDocumentClosing As Boolean = False
) As Boolean

Optional Parameters

Name	Type	Default	Description
raiseDocumentClosing	Boolean	False	true, to raise the RichEditControl.DocumentClosing event; otherwise, false.

Returns

Type	Description
Boolean	true, if a new document is created and loaded; otherwise, false.

Remarks

The CreateNewDocument helps prevent users from losing unsaved changes when a new document is created.

If the raiseDocumentClosing parameter is set to true and the RichEditControl’s document has unsaved changes (the RichEditControl.Modified property is true), the RichEditControl.DocumentClosing event is fired.

By handling the DocumentClosing event, you can set e.Cancel to true to cancel unloading a document. A new document will not be created and the CreateNewDocument method returns false.

If the new document was created and successfully loaded, the CreateNewDocument method returns true.