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Помогите написать парсер используя стд. компанент
TXMLDocument
XLM Файл:
Код:
<MMWEATHER>
<REPORT type="frc3">
<TOWN index="27612" sname="%CC%EE%F1%EA%E2%E0" latitude="56" longitude="38">
<FORECAST day="01" month="03" year="2010" hour="03" tod="0" predict="0" weekday="2">
<PHENOMENA cloudiness="3" precipitation="6" rpower="0" spower="0"/>
<PRESSURE max="748" min="746"/>
<TEMPERATURE max="-3" min="-1"/>
<WIND min="3" max="5" direction="4"/>
<RELWET max="99" min="97"/>
<HEAT min="-5" max="-3"/>
</FORECAST>
<FORECAST day="01" month="03" year="2010" hour="09" tod="1" predict="0" weekday="2">
<PHENOMENA cloudiness="3" precipitation="6" rpower="0" spower="0"/>
<PRESSURE max="747" min="745"/>
<TEMPERATURE max="-2" min="0"/>
<WIND min="4" max="6" direction="3"/>
<RELWET max="99" min="97"/>
<HEAT min="-5" max="-3"/>
</FORECAST>
<FORECAST day="01" month="03" year="2010" hour="15" tod="2" predict="0" weekday="2">
<PHENOMENA cloudiness="3" precipitation="4" rpower="0" spower="0"/>
<PRESSURE max="744" min="742"/>
<TEMPERATURE max="3" min="1"/>
<WIND min="5" max="7" direction="3"/>
<RELWET max="99" min="97"/>
<HEAT min="-2" max="0"/>
</FORECAST>
<FORECAST day="01" month="03" year="2010" hour="21" tod="3" predict="0" weekday="2">
<PHENOMENA cloudiness="3" precipitation="4" rpower="0" spower="0"/>
<PRESSURE max="742" min="740"/>
<TEMPERATURE max="4" min="2"/>
<WIND min="6" max="8" direction="3"/>
<RELWET max="99" min="97"/>
<HEAT min="-2" max="0"/>
</FORECAST>
</TOWN>
</REPORT>
</MMWEATHER>
пытаюсь получить значение, а он возращает пустоту
Код:
direction:=VarToStr(ChildNodes['TEMPERATURE'].Attributes['max']);