var myInClause = new string[] {"One", "Two", "Three"}; var results = from x in MyTable where myInClause.Contains(x.SomeColumn) select x; // OR ... ... <看更多>
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var myInClause = new string[] {"One", "Two", "Three"}; var results = from x in MyTable where myInClause.Contains(x.SomeColumn) select x; // OR ... ... <看更多>
... <看更多>
前面累積了這麼多的觀念,現在終於要用上了,我們要來正式介紹第一個LINQ語法 Select 了。 # 格式說明. 在應用的單元 ... ... <看更多>
Another way to do this is to remove NULL values from the comparison to begin with, like so: return Context.TblNumbers .Where(m => m.Number != null) . ... <看更多>
var lines = new[]. {. "Line1", "Line2", "Line3". }; var query = lines.Select((line, index) => new. {. Prop = string.Format("Address{0}", index + 1),. ... <看更多>