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我有一個簡單的小工具:我無法將Dojo小部件在頁面
define(["dojo/_base/declare", "dijit/_WidgetBase", "dojo/dom-construct"],
function(declare, WidgetBase, domConstruct){
return declare("gijit.workflow.debug.combi", [WidgetBase], {
startup: function(){
alert("started");
},
buildRendering: function(){
var container = domConstruct.create("div", {innerHTML:"test"}, this.domNode, "first");
var rad1 = domConstruct.create("input", {type:"radio"}, container, "first");
var rad1 = domConstruct.create("input", {type:"radio"}, container, "last");
}
});
});
和一個簡單的載入頁面:
<!DOCTYPE html>
<html >
<head>
<link rel="stylesheet" href="../../../css/tcs-style-dijit.css" />
<script>dojoConfig = {parseOnLoad: false}</script>
<script src="../../../js/dojo/dojo.js" data-dojo-config="async: true"></script>
<!-- <script src="../../../js/gijit/workflow/debug/combi.js"></script> -->
<script>
require(["dojo/dom", "gijit/workflow/debug/combi", "dojo/parser",
"dojo/_base/window"], function(dom, combi, parser, window) {
var widget = new combi();
widget.placeAt(window.body());
// widget.startup();
});
</script>
</head>
<body id="dd" class="tcs">
</body>
</html>
不過,我得到以下錯誤:
組件返回失敗代碼:0x80004003(NS_ERROR_INVALID_POINTER)[nsIDOMHTMLBodyElement.appendChild] 域「> HTTP:// 域:端口 /js/dojo/dojo.js 線15
我已分離出錯誤的地方,我嘗試把在HTML中插件的一點:
widget.placeAt(window.body());
我不能找出是什麼原因造成的問題,並希望得到一些幫助