References ▼
#include "l_bitmap.h"
L_LTSVG_API L_INT L_SvgSetFlatDocument(docHandle, flatDoc)
L_SvgNodeHandle docHandle; |
SVG document handle |
L_BOOL flatDoc; |
flat flag |
Sets the flat flag of the specified SVG document.
Parameter |
Description |
| docHandle | The SVG document handle referencing the SVG document to be updated. |
| flatDoc | TRUE to force the flat-state of the SVG document; FALSE to clear it. |
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes. |
Support for SVG is only available in the Document and Medical Imaging toolkits.
For more information on flat SVG documents and bounds and resolution, refer to SVG Size, Bounds and Flat.
Required DLLs and Libraries
| LTSVG For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Win32, x64, Linux.
| Functions: | L_SvgFlatDocument, L_SvgIsFlatDocument, L_SvgCreateDocument, L_LoadSvg, L_SvgLoadDocument, L_SvgFreeNode |
| Topics: | Working with SVG |
| SVG Size, Bounds and Flat |
This example loads a PDF file as SVG and then sets the flat flag of the specified document to true.
#define MAKE_IMAGE_PATH(pFileName) TEXT("C:\\Users\\Public\\Documents\\LEADTOOLS Images\\")pFileNameL_INT SvgSetFlatDocumentExample(L_VOID){L_INT nRet = ERROR_FILE_FORMAT;LOADSVGOPTIONS options;memset(&options, 0, sizeof(LOADSVGOPTIONS));options.uStructSize = sizeof(LOADSVGOPTIONS);options.uFlags = L_LOADSVGOPTIONS_NONE;options.SvgHandle = NULL;/* Load the document as SVG */L_TCHAR filename[L_MAXPATH] = MAKE_IMAGE_PATH(TEXT("Leadtools.pdf"));L_BOOL canLoad = FALSE;nRet = L_CanLoadSvg(filename, &canLoad, NULL);if (canLoad){nRet = L_LoadSvg(filename, &options, NULL);if (nRet != SUCCESS)return nRet;nRet = L_SvgSetFlatDocument(options.SvgHandle, L_TRUE);L_SvgFreeNode(options.SvgHandle);}return nRet;}