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(Unicode C) Scrub XmlDemonstrates the Scrub method for some common XML cleaning needs. Note: This example requires Chilkat v9.5.0.77 or greater.
#include <C_CkXmlW.h> void ChilkatSample(void) { const wchar_t *s; HCkXmlW xml; BOOL success; // The Scrub method has options for trimming whitespace from the ends of attributes and content, // trimming inside whitespace, and for case conversion for tags and attribute names. // Trimming inside whitespace is defined as replacing CR, LF, and tab chars with SPACE chars, and // removing extra SPACE chars so that at most one SPACE separates non-SPACE chars. // For example, load the following XML: s = L"<xyz><td class=\" colHoldingPercent col7\" style=\"border-bottom-color: rgb(221, 221, 221); border-image-outset: 0; \"> abc\r\n123 456</td></xyz>"; xml = CkXmlW_Create(); success = CkXmlW_LoadXml(xml,s); wprintf(L"%s\n",CkXmlW_getXml(xml)); // The XML before scrubbing is: // <xyz> // <td class=" colHoldingPercent col7" style="border-bottom-color: rgb(221, 221, 221); border-image-outset: 0; ">abc // 123 456</td> // </xyz> CkXmlW_Scrub(xml,L"AttrTrimEnds,AttrTrimInside,ContentTrimEnds,ContentTrimInside"); wprintf(L"%s\n",CkXmlW_getXml(xml)); // The XML after scrubbing is: // <?xml version="1.0" encoding="utf-8"?> // <xyz> // <td class="colHoldingPercent col7" style="border-bottom-color: rgb(221, 221, 221); border-image-outset: 0;">abc 123 456</td> // </xyz> CkXmlW_Dispose(xml); } |
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