Sets left, top, right, and bottom margins of the output page, in TWIPS (1/1400 inch).
Declaration:
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AT_ERRCOUNT ACCUAPI IG_REC_converter_pagemargins_set( LPCSTR lpszFormatName, AT_INT nLeft, AT_INT nTop, AT_INT nRight, AT_INT nBottom ); |
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Arguments:
| lpszFormatName | Symbolic name of the output format like Converters.Text.Cvs. |
| nLeft | Left margin to be set. |
| nTop | Top margin to be set. |
| nRight | Right margin to be set. |
| nBottom | Bottom margin to be set. |
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:
See IG_REC_converter_pagemargins_usage_set for formats that support this setting. Use IG_REC_converter_pagemargins_is_applicable to know whether the specified format supports margins.
Margins can't be set if the corresponding output format has not been selected with IG_REC_output_format_set at least once. In this case the function returns a 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_BOOL bCPMIsApplicable = FALSE; LPCSTR lpszFormatName = "Converters.Text.Csv"; AT_INT iMLeft = 0; AT_INT iMTop = 0; AT_INT iMRight = 100; AT_INT iMBottom = 200; ErrCount += IG_REC_output_format_set(lpszFormatName); ErrCount += IG_REC_converter_pagemargins_is_applicable(lpszFormatName, &bCPMIsApplicable); if(bCPMIsApplicable) ErrCount += IG_REC_converter_pagemargins_set(lpszFormatName, iMLeft, iMTop, iMRight, iMBottom); ErrCount += IG_REC_converter_pagemargins_usage_set(lpszFormatName, TRUE); |
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