在函数的第一次调用中，我在数据网格中创建和删除一个数据， 之后，我尝试使用以下代码刷新数据网格。
如果我在复选框中单击复选框，则创建带有复选框的dojo数据网格，并创建一个删除按钮以删除。但是我可以删除该项目，但数据网格不会刷新。如果我再次加载，我已经注册了一个错误ID）
这是我的网格
require（[“ dojo / store / JsonRest”]，函数（JsonRest）{ myStore = new JsonRest（{target：“ index /”}）;
require([
"dojox/grid/DataGrid",
"dojo/data/ObjectStore",
"dojo/domReady!"
], function (DataGrid, ObjectStore) {
grid = new DataGrid({
store: dataStore = new ObjectStore({objectStore: myStore}),
structure: [
{name: "tik", field: "id", width: "20px", formatter: checkbox},
{name: "Option Code", field: "option_code", width: "200px"},
{name: "Option Name", field: "option_name", width: "200px"},
{name: "Status", field: "status", width: "200px"},
]
}, "target-node-id"); // make sure you have a target HTML element with this id
grid.startup();
});
});
然后我创建一个函数
功能复选框（项目） {
return '<input type="checkbox" onclick="editmytest(' + item + ')">';
}
功能editmytest（item） { var myButton = new Button（{ 标签：“删除”， onClick：函数（）{
console.log(dom.byId('inoptioncode').value);
console.log(dom.byId('inoptionname').value);
console.log(dom.byId('instatus').value);
//Getting and Manipulating the Value
request.post("/destroy/" + item, {
data: {
// text field value -Getting and Manipulating the Value
"_token": "{{ csrf_token() }}",
id: dom.byId('inid').value,
//
}）。then（function（）{
require(["dojo/dom-construct"], function (domConstruct) {
// Destroy a node byId:
domConstruct.destroy("target-node-id");
});
}).then(function () {
console.log("i destroy the previous grid and load same grid");
require(["dojo/store/JsonRest"], function (JsonRest) {
dataStore = new JsonRest({target: "/index"});
});
require([
"dojox/grid/DataGrid",
"dojo/data/ObjectStore",
"dojo/domReady!"
], function (DataGrid, ObjectStore) {
grid = new DataGrid({
store: dataStore = new ObjectStore({objectStore: myStore}),
structure: [
{name: "tik", field: "id", width: "20px", formatter: checkbox},
{name: "Option Code", field: "option_code", width: "200px"},
{name: "Option Name", field: "option_name", width: "200px"},
{name: "Status", field: "status", width: "200px"}
]
}, "target-node-id"); // make sure you have a target HTML element with this id
grid.startup();
});
});
}
}, "deleteprogButton").startup();
});
}
我以前的网格div已删除，但不再加载。
如何再次加载网格以供重用