1
我有一個自定義類,如下所示如何使用Linq to Object訪問自定義類的屬性?
public class LogFiles
{
private string _fileName;
private string _path;
private string _logStatus;
public LogFiles(string FName, string Path)
{
this._path = Path;
this._fileName = FName;
}
// the below two properties are mapped from DB entities
public string FName
{
get { return this._fileName; }
set { this._fileName = value; }
}
public string Path
{
get { return this._path; }
set { this._path = value; }
}
// the value for this property will be defined on fly in MainViewModel
public string LogStatus
{
get { return this._logStatus; }
set { this._logStatus = value; }
}
}
我將設置爲我MainViewModel的LogStatus屬性的值,但使用LINQ
這樣的事情在MainviewModel訪問該屬性,
var get_logStatus = (from a in LogFiles
ordeyby a.LogStatus
select a);
上面這段代碼只是將linq寫入實體的類似猜測,但自定義類可以通過linq訪問sql嗎? 請原諒我,並糾正這個問題,如果它聽起來很愚蠢。
對我來說很好。感謝您的更新和很好的解釋.. –