Returns the string to be inserted into the output text signifying the beginning of a paragraph.
Declaration:
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AT_ERRCOUNT ACCUAPI IG_REC_converter_beginparagraph_get( LPCSTR lpszFormatName, LPAT_WCHAR lpwszBeginParagraph, AT_INT nBufferLength ); |
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Arguments:
| lpszFormatName | Symbolic name of the output format like Converters.Text.Cvs. See IG_REC_output_format_set for more info about format names. |
| lpwszBeginParagraph | Buffer to retrieve the begin of a paragraph string. |
| nBufferLength | Length of lpwszBeginParagraph buffer. Use IG_REC_converter_beginparagraph_length_get to get necessary length. |
Return Value:
The number of ImageGear errors that occurred during the function call.Supported Raster Image Formats:
This function does not process image pixels.
Remarks:
Begin paragraph string can't be retrieved if the corresponding output format has not been selected with IG_REC_output_format_set at least once. In this case the function returns non-zero value and appends IGE_REC_CONVERTER_NOT_INITIALIZED error code to the error stack.
Example:
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AT_ERRCOUNT ErrCount = 0; AT_INT iLength = 0; AT_BOOL bCBPIsApplicable = FALSE; LPCSTR lpszFormatName = "Converters.Text.Csv"; LPAT_WCHAR lpwszBeginParagraph = 0; ErrCount += IG_REC_output_format_set(lpszFormatName); ErrCount += IG_REC_converter_beginparagraph_is_applicable(lpszFormatName, &bCBPIsApplicable); if(bCBPIsApplicable) { ErrCount += IG_REC_converter_beginparagraph_length_get(lpszFormatName, &iLength); lpwszBeginParagraph = (LPAT_WCHAR) malloc((iLength + 1) * sizeof(AT_WCHAR)); if(lpwszBeginParagraph != NULL) { ErrCount += IG_REC_converter_beginparagraph_get(lpszFormatName, lpwszBeginParagraph, iLength); free(lpwszBeginParagraph); } } |
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