Yev*_*hen 48 .net c# asp.net arrays anonymous-types
这样的表达是什么意思?
obj.DataSource = new[]
{
new {Text = "Silverlight", Count = 10, Link="/Tags/Silverlight" },
new {Text = "IIS 7", Count = 11, Link="http://iis.net" },
new {Text = "IE 8", Count = 12, Link="/Tags/IE8" },
new {Text = "C#", Count = 13, Link="/Tags/C#" },
new {Text = "Azure", Count = 13, Link="?Tag=Azure" }
};
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特别是这些行:new {Text ="IIS 7"...}
如何手动创建这样的数组以适应此DataSource.
sta*_*ica 61
首先,让我们重新格式化一下代码:
obj.DataSource = new[]
{
new { Text = "Silverlight", Count = 10, Link = "/Tags/Silverlight" },
new { Text = "IIS 7", Count = 11, Link = "http://iis.net" },
new { Text = "IE 8", Count = 12, Link = "/Tags/IE8" },
new { Text = "C#", Count = 13, Link = "/Tags/C#" },
new { Text = "Azure", Count = 13, Link = "?Tag=Azure" }
};
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这看起来不像是一个多维数组,而是一个包含5个对象的数组.数组中的这些对象是匿名类型,使用创建和初始化new { ... }
.
关于你的问题如何手动创建这样一个数组以适应数据源:你似乎正在用上面的代码完成这个.