我在一个表中使用组合框,其中有两个字段为男性和女性,如果我将该值更改为存储在JSON模型数据中..如何使用事件...
以下是我的代码
oTable.addColumn(new sap.ui.table.Column( {
label: new sap.ui.commons.Label({text: "Gender"}),
template: new sap.ui.commons.ComboBox(
{items: [new sap.ui.core.ListItem({text: "Female"}),
new sap.ui.core.ListItem({text: "Male"})]}).bindProperty("value","gender"),
sortProperty: "gender",
filterProperty: "gender",
enabled : true,
change: function(oEvent){
sap.ui.getCore().byId("gender").setValue(oEvent.oSource.getSelectedItemId());
},
width: "75px"
}));
function change(oEvent){
var bEnabled = oEvent.getParameter("enabled");
// modify the enabled property value in the model to reflect changes
oModel.setData({enabled: bEnabled}, true); // true means merge the data instead of replacing
};
但它没有反映价值观......请更正代码。
答案 0 :(得分:0)
new sap.ui.commons.ComboBox({
value: "{gender}",
items: [
new sap.ui.core.ListItem({
text: "Female"
}), new sap.ui.core.ListItem({
text: "Male"
})
],
change: function(oEvent) {
var newValue = oEvent.getParameter("newValue");
var bindingPath = this.getBindingPath("value");
this.getModel().setProperty(bindingPath, newValue);
}
})