IWPTextCursor.InputPictureStream

InputPictureStream Method

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Applies to

Declaration

function InputPictureStream(const Stream: IUnknown; const FileExt: WideString; Width: Integer; Height: Integer): Integer;

Description

Insert a picture data specified as Stream.

Parameters

Stream	If you use the OCX you can use any IStream reference. When using .NET convert an "Stream" using the Stream2WPStream class: TextCursor.InputPictureStream(new WPDynamic.Stream2WPStream(stream1),".PNG",0,0);
FileExt	The file extension - it is used to use the correct loading algorithm.
Width	0 or the desired width in twips
Height	0 or the desired height in twips

Returns

0 if not successful. Otherwise the interface CurrObj can be used to change image properties.

Example:

Create a file stream from an image file and insert it.

IWPTextCursor TextCursor = WPDLLInt1.Memo.TextCursor;

FileStream stream = new FileStream(

"C:\\WPCubedLogo.jpg",FileMode.Open);

TextCursor.InputPictureStream(

new WPDynamic.Stream2WPStream(stream),"jpg",

0,0);

stream.Close();

Width and Height are always measured in twips (= 1/1440 inch). If 0, the content width and height will be used.