我正在开发一个SAPUI5应用程序。我想实现的是在我的搜索字段中有一个建议列表自动完成。例如,当我键入“app”,
我在SAPUI5中使用了enableSuggestions和suggestionItems,但它根本不起作用。下面是我的示例代码。
视图.xml
<headerToolbar>
<Toolbar>
<Title text="Product Module"/>
<ToolbarSpacer/>
<SearchField width="50%" enableSuggestions="true" search="onFilterProducts" suggest="onSuggest"
suggestionItems="{
path: 'newspageModel>/Product',
sorter: { path: 'BRAND_NO' }
}"
>
<suggestionItems>
<SuggestionItem text="{PRODUCT_NAME}" key="{PRODUCT_NO}"/>
</suggestionItems>
</SearchField>
</Toolbar>
</headerToolbar>
控制器.js
onSuggest: function(oEvent){
var value = oEvent.getParameter("suggestValue");
var filters = [];
if (value) {
filters = [
new sap.ui.model.Filter([
new sap.ui.model.Filter("PRODUCT_NAME", function(sText) {
return (sText || "").toUpperCase().indexOf(value.toUpperCase()) > -1;
})
], false)
];
}
this.oSF.getBinding("suggestionItems").filter(filters);
this.oSF.suggest();
}