我有這個代碼：
dl.db.Table.First(x => x.Id == T.Id).Column1 = "a";
dl.db.Table.First(x => x.Id == T.Id).Column2 = "b";
dl.db.Table.First(x => x.Id == T.Id).Column3 = "c";
dl.db.Table.First(x => x.Id == T.Id).Column4 = "d";
dl.db.Table.First(x => x.Id == T.Id).Column5 = "e";
我想做這樣的東西，但我做不到
dl.db.Table.First(x => x.Id == T.Id){
Column1 = "a";
Column2 = "b";
Column3 = "c";
Column4 = "d";
Column5 = "e";
}
uj5u.com熱心網友回復：
首先從表中獲取元素并將其存盤到變數中，然后修改該變數：
var e = dl.db.Table.First(x => x.Id == T.Id);
e.Column1 = "a";
e.Column2 = "b";
e.Column3 = "c";
e.Column4 = "d";
e.Column5 = "e";
uj5u.com熱心網友回復：
我認為你唯一的方法就是使用with表達。像這樣的一些事情：
var p1 = new Person("Name1", 5);
var p2 = p1 with { Name = "Name2" };
record Person(string Name, int Age);
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