> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# LoadFromMemory Method

<Note>
  This method is implemented in FRE for Windows.
</Note>

This method restores the object contents from the global memory. The method takes as an input parameter an HGLOBAL handle, which should be obtained from the [HandleAsInt64](/fine-reader/engine/api-reference/supplementary-objects-and-methods/handle#handleasint64) property of the Handle object. The Handle object is returned by the [SaveToMemory](/fine-reader/engine/api-reference/supplementary-objects-and-methods/savetomemory-method) method of an object of the same type as the current one.

## Syntax

### C++

```cpp theme={null}
HRESULT LoadFromMemory( __int64 HGlobal );
```

### C\#

```csharp theme={null}
void LoadFromMemory(Int64 HGlobal );
```

### Visual Basic .NET

```vb theme={null}
Sub LoadFromMemory(HGlobal As Int64)
```

## Parameters

HGlobal

\[in] This parameter specifies the HGLOBAL handle of the memory from where the object contents should be loaded. The handle is passed as [\_\_int64](/fine-reader/engine/guided-tour/advanced-techniques/programming-aspects/working-with-properties). This handle should be obtained using the [SaveToMemory](/fine-reader/engine/api-reference/supplementary-objects-and-methods/savetomemory-method) method of an object of the same type as the current one, and should be valid (not freed).

## Return values

This method has no specific return values. It returns the [standard return values of ABBYY FineReader Engine functions](/fine-reader/engine/api-reference/return-codes).

## Remarks

Note that in the case when an object data is read by a [functionally limited](/fine-reader/engine/licensing/modules) ABBYY FineReader Engine version, while it was saved by a version with a wider functional set, object properties that cannot be changed in the limited version, are restored to default values.

In Windows, this method does not work if the Engine object is created using the [OutprocLoader](/fine-reader/engine/api-reference/engine-loaders/outprocloader) object.

The following objects provide this method:

* Image-related objects:
  * [ImageProcessingParams](/fine-reader/engine/api-reference/image-related-objects/imageprocessingparams)
  * [PrepareImageMode](/fine-reader/engine/api-reference/image-related-objects/prepareimagemode)
  * [ImageModification](/fine-reader/engine/api-reference/image-related-objects/imagemodification)
  * [JpegExtendedParams](/fine-reader/engine/api-reference/image-related-objects/jpegextendedparams)
  * [CoordinatesConverter](/fine-reader/engine/api-reference/image-related-objects/coordinatesconverter)
  * [TiffExtendedParams](/fine-reader/engine/api-reference/image-related-objects/tiffextendedparams)
  * [PngExtendedParams](/fine-reader/engine/api-reference/image-related-objects/pngextendedparams)

* Language-related objects:
  * [TextLanguage](/fine-reader/engine/api-reference/language-related-objects/textlanguage)
  * [BaseLanguage](/fine-reader/engine/api-reference/language-related-objects/baselanguage)

* Export parameters:
  * [HTMLExportParams](/fine-reader/engine/api-reference/parameter-objects/export-parameters/htmlexportparams)
  * [PPTExportParams](/fine-reader/engine/api-reference/parameter-objects/export-parameters/pptexportparams)
  * [RTFExportParams](/fine-reader/engine/api-reference/parameter-objects/export-parameters/rtfexportparams)
  * [TextExportParams](/fine-reader/engine/api-reference/parameter-objects/export-parameters/textexportparams)
  * [XLExportParams](/fine-reader/engine/api-reference/parameter-objects/export-parameters/xlexportparams)
  * [XMLExportParams](/fine-reader/engine/api-reference/parameter-objects/export-parameters/xmlexportparams)
  * [AltoExportParams](/fine-reader/engine/api-reference/parameter-objects/export-parameters/altoexportparams)
  * [JsonExportParams](/fine-reader/engine/api-reference/parameter-objects/export-parameters/jsonexportparams)
  * [EBookExportParams](/fine-reader/engine/api-reference/parameter-objects/export-parameters/ebookexportparams)
  * [PDFExportParams](/fine-reader/engine/api-reference/parameter-objects/export-parameters/pdfexportparams)
  * [XPSExportParams](/fine-reader/engine/api-reference/parameter-objects/export-parameters/xpsexportparams)

* Processing parameters:
  * [PageProcessingParams](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/pageprocessingparams)
  * [PagePreprocessingParams](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/pagepreprocessingparams)
  * [PageAnalysisParams](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/pageanalysisparams)
  * [TableAnalysisParams](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/tableanalysisparams)
  * [BarcodeParams](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/barcodeparams)
  * [ObjectsExtractionParams](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/objectsextractionparams)
  * [SortingBlocksParams](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/sortingblocksparams)
  * [RecognizerParams](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/recognizerparams)
  * [SynthesisParamsForPage](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/synthesisparamsforpage)
  * [SynthesisParamsForDocument](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/synthesisparamsfordocument)
  * [DocumentStructureDetectionParams](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/documentstructuredetectionparams)
  * [FontFormattingDetectionParams](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/fontformattingdetectionparams)
  * [DocumentProcessingParams](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/documentprocessingparams)
  * [EmptyPageDetectionParams](/fine-reader/engine/api-reference/parameter-objects/preprocessing-analysis-recognition-and-synthesis-parameters/emptypagedetectionparams)

* [Layout](/fine-reader/engine/api-reference/layout-related-objects/layout)

* [CheckmarkTrainingData](/fine-reader/engine/api-reference/layout-related-objects/checkmarktrainingdata)

* [ParagraphParams](/fine-reader/engine/api-reference/text-related-objects/paragraphparams)

* [Region](/fine-reader/engine/api-reference/supplementary-objects-and-methods/region)

## See also

[SaveToMemory](/fine-reader/engine/api-reference/supplementary-objects-and-methods/savetomemory-method)

[SaveToFile](/fine-reader/engine/api-reference/supplementary-objects-and-methods/savetofile-method)

[LoadFromFile](/fine-reader/engine/api-reference/supplementary-objects-and-methods/loadfromfile-method)