在構建控制器時，我正在嘗試為我的資料庫播種資料。當前日期設定為公共日期時間。我不確定如何輸入資料型別，以便可以現有資料來測驗我的搜索查詢。
類 System.String 將文本表示為 UTF-16 代碼單元序列。
無法將型別“字串”隱式轉換為“System.DateTime”[MessageBoard]csharp(CS0029)
protected override void OnModelCreating(ModelBuilder builder)
{
builder.Entity<Message>()
.HasData(
new Message { MessageId = 1, Description = "This is a test message", Group = "TEST", Date = "19//03//2013T18:06", Author = "Mark" },
new Message { MessageId = 2, Description = "This is a test message", Group = "TEST 1", Date = "2022-01-01T10:10:10", Author = "Mark" },
new Message { MessageId = 3, Description = "This is a test message", Group = "TEST", Date = "2022-01-01T10:10:10", Author = "Mark" },
new Message { MessageId = 4, Description = "This is a test message", Group = "TEST 1", Date = "2022-01-01T10:10:10", Author = "Jack" },
new Message { MessageId = 5, Description = "This is a test message", Group = "Test", Date = "2022-01-01T10:10:10", Author = "Jack" }
);
}
uj5u.com熱心網友回復：
我只需要決議它！
Date = DateTime.Parse("2022-01-01,"),
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