xmllistModel无法解析正确路径的xml

现象：路径代码都是正确的，界面上获取不到结果

Component{            id:xmlModel;            XmlListModel{                source: "../res/test.xml";                query: "/extraInfo/keenInfo/vertical/data";                XmlRole{                    name:"freq";                    query: "@freq/string()";                }                XmlRole{                    name:"emitPower";                    query: "@emitPower/string()";                }                XmlRole{                    name:"invalidPower";                    query:"@invilidPower/string()";                }            }        }

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souce导入本地xml使用相对路径的时候xml必须导入到.qrc目录下面

绝对路径不用导入，能正确访问eg：source:"file:///f:///workSpace/AddInfoEditor/AddInfoEditor/res/test.xml";