OleFormat.ChangeRepresentation(OleObjectRepresentationType, DocumentImageSource) Method

Changes the display style for the OLE object.

Namespace: DevExpress.XtraRichEdit.API.Native

Assembly: DevExpress.RichEdit.v20.2.Core.dll

NuGet Package: DevExpress.RichEdit.Core

NuGet Packages: DevExpress.RichEdit.Core, DevExpress.WindowsDesktop.RichEdit.Core

Declaration

C#

void ChangeRepresentation(
    OleObjectRepresentationType drawAspect,
    DocumentImageSource presentation
)

VB.NET

Sub ChangeRepresentation(
    drawAspect As OleObjectRepresentationType,
    presentation As DocumentImageSource
)

Parameters

Name	Type	Description
drawAspect	OleObjectRepresentationType	An enumeration member that specifies how the OLE object should be displayed in the document (as an image or an icon).
presentation	DocumentImageSource	An object used to load a new image or icon for the OLE object.

Remarks

The following example shows how to use an icon instead of an image to display an OLE object in the document:

C#

Document document = wordProcessor.Document;
// Insert an OLE object. Link it to an Excel worksheet.
// The OLE object is displayed in the document as an image.
Shape oleObject = document.Shapes.InsertOleObject(document.CreatePosition(1780), @"D:\ExcelWorkbook.xlsx",
    OleObjectType.ExcelWorksheet, DocumentImageSource.FromFile(@"Images\Spreadsheet.png"));

// Display the OLE object as an icon.
oleObject.OleFormat.ChangeRepresentation(OleObjectRepresentationType.Icon, 
    DocumentImageSource.FromFile(@"Images\Excel.ico"));

VB.NET

Dim document As Document = wordProcessor.Document
' Insert an OLE object. Link it to an Excel worksheet.
' The OLE object is displayed in the document as an image.
Dim oleObject As Shape = document.Shapes.InsertOleObject(document.CreatePosition(1780), "D:\ExcelWorkbook.xlsx", _ 
OleObjectType.ExcelWorksheet, DocumentImageSource.FromFile("Images\Spreadsheet.png"))

' Display the OLE object as an icon.
oleObject.OleFormat.ChangeRepresentation(OleObjectRepresentationType.Icon, DocumentImageSource.FromFile("Images\Excel.ico"))