| 1105 | } |
| 1106 | |
| 1107 | XMLError XMLElement::QueryDoubleText(double* dval) const { |
| 1108 | if (FirstChild() && FirstChild()->ToText()) { |
| 1109 | const char* t = FirstChild()->ToText()->Value(); |
| 1110 | if (XMLUtil::ToDouble(t, dval)) { |
| 1111 | return XML_SUCCESS; |
| 1112 | } |
| 1113 | return XML_CAN_NOT_CONVERT_TEXT; |
| 1114 | } |
| 1115 | return XML_NO_TEXT_NODE; |
| 1116 | } |
| 1117 | |
| 1118 | XMLError XMLElement::QueryFloatText(float* fval) const { |
| 1119 | if (FirstChild() && FirstChild()->ToText()) { |