IG_REC_spelling_language_next

Creates a listing of the available Spelling languages together with IG_REC_spelling_language_first_get.

Declaration:

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AT_ERRCOUNT ACCUAPI IG_REC_spelling_language_next_get( enumIGRecLanguages* pLang );

Arguments:

Name	Type	Description
pLang	enumIGRecLanguages*	Address of a variable to get the next spelling language.

Return Value:

Returns the number of ImageGear errors that occurred during this function call.

Supported Raster Image Formats:

This function does not process image pixels.

Example:

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AT_ERRCOUNT ErrCount = 0; AT_ERRCODE ErrCode = IGE_SUCCESS; HIG_REC_IMAGE higRecImage = 0; HIGEAR higImage = 0; enumIGRecLanguages eLang = IG_REC_LANG_NO; ErrCount += IG_load_file("Image.tif", &higImage); ErrCount += IG_REC_image_import(higImage, &higRecImage); //... ErrCount += IG_REC_spelling_is_enabled_set(TRUE); ErrCount += IG_REC_correction_is_enabled_set(TRUE); ErrCount += IG_REC_spelling_language_set(IG_REC_LANG_ENG); ErrCount += IG_REC_spelling_language_set(IG_REC_LANG_GER); ErrCount += IG_REC_spelling_language_first_get(&eLang); while(ErrCode == IGE_SUCCESS) { ErrCount += IG_REC_spelling_language_next_get(&eLang); IG_warning_get(0, NULL, 0, NULL, &ErrCode, NULL, NULL, NULL, 0); } ErrCount += IG_REC_image_recognize(higRecImage); ErrCount += IG_REC_image_delete(higRecImage); ErrCount += IG_image_delete(higImage);

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AT_ERRCOUNT ErrCount = 0;
AT_ERRCODE ErrCode = IGE_SUCCESS;
HIG_REC_IMAGE higRecImage = 0;
HIGEAR higImage = 0;
enumIGRecLanguages eLang = IG_REC_LANG_NO;

ErrCount += IG_load_file("Image.tif", &higImage); 
ErrCount += IG_REC_image_import(higImage, &higRecImage);

//...

ErrCount += IG_REC_spelling_is_enabled_set(TRUE);
ErrCount += IG_REC_correction_is_enabled_set(TRUE);
ErrCount += IG_REC_spelling_language_set(IG_REC_LANG_ENG);
ErrCount += IG_REC_spelling_language_set(IG_REC_LANG_GER);

ErrCount += IG_REC_spelling_language_first_get(&eLang);
while(ErrCode == IGE_SUCCESS)
{
    ErrCount += IG_REC_spelling_language_next_get(&eLang);
    IG_warning_get(0, NULL, 0, NULL, &ErrCode, NULL, NULL, NULL, 0);
}

ErrCount += IG_REC_image_recognize(higRecImage);

ErrCount += IG_REC_image_delete(higRecImage);
ErrCount += IG_image_delete(higImage);

Remarks:

The resulting listing depends on the configuration of the recognition engine (the set of Language dictionary files in the Recognition Binary directory).
Repeated calls to this function get a sequence of the available Spelling languages and return 0 each time. As soon as the function finds no further language to get, the warning IGW_LAST_ITEM_REACHED is added to the warning stack. Function IG_warning_check() returns non-zero value in this case, signaling that the list is complete.