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As you know, Google Maps is more and more popular around the world. Is it possible to integrate Google Maps into my MapGuide Enterprise Fusion viewer as base map? Yes, it is! As MapGuide Fusion viewe... 阅读全文
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After days or months hard work, are you ready to publish your MapGuide application to the public world? If your answer is yes and you don't want your MapGuide site exposed to the hackers for their entertainment, please wait a minute and read this blog first J 阅读全文
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MapGuide OpenSource/Enterprise中选中地物时缺省是用蓝色表示的。但如果我的地图上已经有蓝色地物了,很容易弄混,能不能自己定义选中地物的颜色呢?嗯,没问题,可以的!MapGuide Enterprise 2009 Update1中,对应的开源版本2.0以后版本对应Ajax简答网页布局:..\www\viewerfiles\ajaxmappane.templline 334var selectionColor = '0x0000FFFF'; // Blue改成你希望的颜色就行了The value is 0xRRGGBBaa where each is a 阅读全文
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关于map.create() 和 map.open()(一)MgMap在创建时,利用map definition中的数据初始化。MgMap对象可能有变化(内存中的对象),但map definition 不会变(保存在repository中的一个xml文件)When the MgMap object is created, it is initialized with data from the m... 阅读全文
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在Windows Xp pro上安装SQL Server 2005 dev版遇到下面的问题 TITLE: Microsoft SQL Server Setup------------------------------ SQL Server Setup failed to obtain system account information for the ASPNET account. To p... 阅读全文
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先说个问题:看这样一个很简单的存储过程,接收有一个text类型的参数。[代码]在SQL 中调用[代码]大家知道,在SQL Server 2000中,VARCHAR的最大长度是8000,如果字符串的长度超过8000,保存在VARCHAR中时就会被截断。如果你需要传入的参数恰好很长,比如是一个xml,很多时候都会超过8000个字符。那怎么办呢?DECLARE @largeText TEXT 是不行的,... 阅读全文
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注意到 CollectionBase.InnerList属性,这是一个protected 属性,得到一个包含了CollectionBase中的元素的ArrayList。所以可以调用ArrayList.Sort()来实现排序。using System;public class Person { public Person(string name, int age) { this.Name = nam... 阅读全文
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SQL Server 2008 and Visual Studio 2008 Service Pack 1 Available for Download SQL Server 2008 has been released and is ready to deliver a rich set of integrated services that enable you to do more with... 阅读全文