LoadFileTile method (Main Control)

C++ Builder example

Delphi example

 

Builder Syntax

int LoadFileTile (AnsiString szFileName, int iBitsPerPixel, int iPage, int iPages, int nLeft, int nTop, int nWidth, int nHeight);

Delphi Syntax

Function LoadFileTile (szFileName: String; iBitsPerPixel: Integer; iPage: Integer; iPages: Integer; nLeft, nTop, nWidth, nHeight: Integer): Integer;

Overview

Refer to Loading a Bitmap from a File.

Remarks

Loads a section of an image from a file into the Main Control. The file can be in any supported image file format and bits per pixel, whether compressed or uncompressed.

When loading an image section from a file, LEADTOOLS normally determines the file format from the header. If the format is unrecognized, or there is no header, an error is returned. Raw Fax files do not have headers, therefore OnLoadInfo event must be sent when loading raw Fax files.

For supported formats, refer to Summary of All Supported Image File Formats.

Support for 12 and 16-bit grayscale images is available only in the Document/Medical toolkits.

For a list of available products, refer to Summary of LEADTOOLS Products.

See Also

Elements:

Load method, LoadStamp method, BitmapDataPath property, LoadMemory method, StartFeedLoad method, OnLoadInfo event, EnableProgressEvent property, SetLoadResolution method, PCDRes property, WMFResolutionX property, WMFResolutionY property

Topics:

Raster Images: Loading Files

 

Raster Images: Creating and Maintaining Lists of Images