> ## 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.

# AvailableLanguageSetsFlags

The ALS\_ prefixed flags are used to denote [the possible ABBYY FineReader Engine language sets](/fine-reader/engine/licensing/modules) whose availability depends on the license. The [ILicense::AvailableLanguageSets](/fine-reader/engine/api-reference/license-related-objects/license#availablelanguagesets) property returns a bitwise OR combination of zero or more of these flags values, where each set bit indicates that the corresponding ABBYY FineReader Engine language set is available in the license.

```
module AvailableLanguageSetsFlags
{
  const int ALS_Standard      = 0x00000001;
  const int ALS_DataCapture   = 0x00000002;
  const int ALS_Artificial    = 0x00000004;
  const int ALS_FineReaderXIX = 0x00000008;
  const int ALS_Programming   = 0x00000010;
  const int ALS_User          = 0x00000020;
  const int ALS_Chinese       = 0x00000040;
  const int ALS_Hebrew        = 0x00000080;
  const int ALS_Thai          = 0x00000100;
  const int ALS_Vietnamese    = 0x00000200;
  const int ALS_Arabic        = 0x00000400;
  const int ALS_Japanese      = 0x00000800;
  const int ALS_Korean        = 0x00001000;
  const int ALS_Burmese       = 0x00002000;
  const int ALS_Farsi         = 0x00004000;
};
```

## Elements

| Name                 | Description                                                                                                  |
| -------------------- | ------------------------------------------------------------------------------------------------------------ |
| ALS\\\_Arabic        | [Arabic](/fine-reader/engine/licensing/modules#arabic) language module.                                      |
| ALS\\\_Artificial    | [Artificial](/fine-reader/engine/licensing/modules#artificial) languages module.                             |
| ALS\\\_Burmese       | [Burmese](/fine-reader/engine/licensing/modules#burmese) language module.                                    |
| ALS\\\_Chinese       | [Chinese](/fine-reader/engine/licensing/modules#chinese) language module.                                    |
| ALS\\\_DataCapture   | [Natural for Data Capture](/fine-reader/engine/licensing/modules#natural_for_data_capture) languages module. |
| ALS\\\_Farsi         | [Farsi](/fine-reader/engine/licensing/modules#farsi) language module.                                        |
| ALS\\\_FineReaderXIX | [FineReader XIX](/fine-reader/engine/licensing/modules#finereader_xix) languages module.                     |
| ALS\\\_Hebrew        | [Hebrew](/fine-reader/engine/licensing/modules#hebrew) languages module.                                     |
| ALS\\\_Japanese      | [Japanese](/fine-reader/engine/licensing/modules#japanese) language module.                                  |
| ALS\\\_Korean        | [Korean](/fine-reader/engine/licensing/modules#korean) language module.                                      |
| ALS\\\_Programming   | [Programming](/fine-reader/engine/licensing/modules#programming) languages module.                           |
| ALS\\\_Standard      | [Natural](/fine-reader/engine/licensing/modules#natural) languages module.                                   |
| ALS\\\_Thai          | [Thai](/fine-reader/engine/licensing/modules#thai) languages module.                                         |
| ALS\\\_User          | [User (Custom) OCR Languages](/fine-reader/engine/licensing/modules) module.                                 |
| ALS\\\_Vietnamese    | [Vietnamese](/fine-reader/engine/licensing/modules#vietnamese) languages module.                             |

## Used in

[License](/fine-reader/engine/api-reference/license-related-objects/license)

[ABBYY FineReader Engine 12 Modules](/fine-reader/engine/licensing/modules)