AddOleObjectFrame()

ShapeCollection::AddOleObjectFrame(float, float, float, float, System::SharedPtr<IOleEmbeddedDataInfo>) method

Adds a new OLE object to the end of a collection.

System::SharedPtr<IOleObjectFrame> Aspose::Slides::ShapeCollection::AddOleObjectFrame(float x, float y, float width, float height, System::SharedPtr<IOleEmbeddedDataInfo> dataInfo) override

Arguments

Parameter	Type	Description
x	float	X coordinate of a new OLE frame.
y	float	Y coordinate of a new OLE frame.
width	float	Width of a new OLE frame.
height	float	Height of a new OLE frame.
dataInfo	System::SharedPtr<IOleEmbeddedDataInfo>	Embedded data info IOleEmbeddedDataInfo.

Return Value

Created OLE object.

Remarks

The following examples shows how to adding OLE Object Frames to Slides of PowerPoint Presentation.

auto pres = System::MakeObject<Presentation>();

// Accesses the first slide
auto slide = pres->get_Slides()->idx_get(0);
// Loads an excel file to stream
System::SharedPtr<System::IO::MemoryStream> mstream = System::MakeObject<System::IO::MemoryStream>();
auto fs = System::MakeObject<System::IO::FileStream>(u"book1.xlsx", System::IO::FileMode::Open, System::IO::FileAccess::Read);

System::ArrayPtr<uint8_t> buf = System::MakeArray<uint8_t>(4096, 0);
while (true)
{
    int32_t bytesRead = fs->Read(buf, 0, buf->get_Length());
    if (bytesRead <= 0)
    {
        break;
    }
    mstream->Write(buf, 0, bytesRead);
}

// Creates a data object for embedding
auto dataInfo = System::MakeObject<OleEmbeddedDataInfo>(mstream->ToArray(), u"xlsx");
// Adds an Ole Object Frame shape
auto slideSize = pres->get_SlideSize()->get_Size();
auto oleObjectFrame = slide->get_Shapes()->AddOleObjectFrame(0.0f, 0.0f, slideSize.get_Width(), slideSize.get_Height(), dataInfo);
//Writes the PPTX file to disk
pres->Save(u"OleEmbed_out.pptx", SaveFormat::Pptx);

ShapeCollection::AddOleObjectFrame(float, float, float, float, System::String, System::String) method

Adds a new OLE object to the end of a collection.

System::SharedPtr<IOleObjectFrame> Aspose::Slides::ShapeCollection::AddOleObjectFrame(float x, float y, float width, float height, System::String className, System::String path) override

Arguments

Parameter	Type	Description
x	float	X coordinate of a new OLE frame.
y	float	Y coordinate of a new OLE frame.
width	float	Width of a new OLE frame.
height	float	Height of a new OLE frame.
className	System::String	Name of an OLE class.
path	System::String	Path to the linked file.

Return Value

Created OLE object.

Remarks

The path is stored in the presentation as is. If a relative path is specified the corresponding file will be inaccessible when opening the presentation from a different directory.

See Also

• Typedef SharedPtr
• Class IOleObjectFrame
• Class IOleEmbeddedDataInfo
• Class ShapeCollection
• Class String
• Namespace Aspose::Slides
• Library Aspose.Slides