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(Unicode C) UpdateChildContent using a Tag PathDemonstrates updating the content of a node using UpdateChildContent with a tag path. This example requires Chilkat v9.5.0.64 or greater.
#include <C_CkXmlW.h> void ChilkatSample(void) { HCkXmlW xml; xml = CkXmlW_Create(); CkXmlW_putTag(xml,L"world"); // This example uses features introduced in v9.5.0.64 CkXmlW_NewChild2(xml,L"north_america|united_states|california|sacremento",L"capital"); CkXmlW_NewChild2(xml,L"north_america|united_states|california|los_angeles",L"City of Angels"); CkXmlW_NewChild2(xml,L"north_america|united_states|california|san_francisco",L"Silicon Valley"); CkXmlW_NewChild2(xml,L"north_america|united_states|california|san_diego",L"Birthplace of California"); CkXmlW_NewChild2(xml,L"north_america|united_states|illinois|chicago",L"Windy City"); wprintf(L"%s\n",CkXmlW_getXml(xml)); // Produces the following XML // // <?xml version="1.0" encoding="utf-8" ?> // <world> // <north_america> // <united_states> // <california> // <sacremento>capital</sacremento> // <los_angeles>City of Angels</los_angeles> // <san_francisco>Silicon Valley</san_francisco> // <san_diego>Birthplace of California</san_diego> // </california> // <illinois> // <chicago>Windy City</chicago> // </illinois> // </united_states> // </north_america> // </world> // CkXmlW_UpdateChildContent(xml,L"north_america|united_states|california|san_diego",L"Mild Climate"); // An alternative way of doing it: CkXmlW_FindChild2(xml,L"north_america|united_states|california"); CkXmlW_UpdateChildContent(xml,L"san_francisco",L"Golden Gate Bridge"); CkXmlW_GetRoot2(xml); wprintf(L"%s\n",CkXmlW_getXml(xml)); // The XML now contains: // <?xml version="1.0" encoding="utf-8" ?> // <world> // <north_america> // <united_states> // <california> // <sacremento>capital</sacremento> // <los_angeles>City of Angels</los_angeles> // <san_francisco>Golden Gate Bridge</san_francisco> // <san_diego>Mild Climate</san_diego> // </california> // <illinois> // <chicago>Windy City</chicago> // </illinois> // </united_states> // </north_america> // </world> CkXmlW_Dispose(xml); } |
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