<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>3dml的Feature对象选中和隐藏</title>
<script type="text/javascript">
function StartF() {
try {
var sg = CreateSGObj();
sg.AttachEvent("OnLButtonDown", OnLButtonDown);
}
catch (e) {
alert(e);
}
}
function EndF() {
var sg = CreateSGObj();
sg.DetachEvent("OnLButtonDown", OnLButtonDown);
}
function OnLButtonDown(Flags, X, Y) {
try
{
var sg = CreateSGObj();
var iwp = sg.Window.PixelToWorld(X, Y, 8192);
var pIFeature = sg.Creator.GetObject(iwp.ObjectID);
pIFeature.Tint.abgrColor = 0x66FF0000;
//pIFeature.Show = false;
var divobj = window.document.getElementById("res");
divobj.innerText = iwp.ObjectID + "****" + pIFeature.ParentGroupID;
var strResult = "";
for (var j = 0; j < pIFeature.FeatureAttributes.Count; j++) {
var pIFeatureAttribute = pIFeature.FeatureAttributes.Item(j);
strResult = strResult + "<td>" + pIFeatureAttribute.Name + "*" + pIFeatureAttribute.Value + "</td>";
}
divobj.innerText = divobj.innerText + strResult;
}
catch (e)
{ }
return false;
}
//------------------------------------------------------------
// 创建sgworld对象 赵贺 2015.06.09. TEPro6.6
//------------------------------------------------------------
function CreateSGObj() {
var obj = $("sgworld");
if (obj == null) {
obj = document.createElement(‘object‘);
document.body.appendChild(obj);
obj.name = "sgworld";
obj.id = "sgworld";
obj.classid = "CLSID:3A4F9199-65a8-11d5-85c1-0001023952c1";
}
return obj;
}
function $(id) {
return window.document.getElementById(id);
}
</script>
</head>
<body>
<input id="Button1" type="button" value="开始" onclick="StartF()" />
<input id="Button2" type="button" value="结束" onclick="EndF()" />
<div id="res"></div>
<object id="TerraExplorer3DWindow" classid="CLSID:3a4f9192-65a8-11d5-85c1-0001023952c1" style="width:500px;height:400px;"></object>
<object id="TerraExplorerInformationWindow" classid="CLSID:3a4f9193-65a8-11d5-85c1-0001023952c1" style="width:300px;height:400px;"></object>
</body>
</html>
上面代码适用于Skyline TerraExplorer Pro 6.6.0 版本.
时间： 2024-10-08 13:38:24