GetFilesInFolder(FILE_ROOT)' Return the list of files to the variable' for later use by the Foreach from Variable enumerator.System.Windows.Forms.MessageBox.Show("Matching files: "& listForEnumerator.Count.ToSt
fileAgeLimit = Math.Abs(fileAgeLimit); listForEnumerator = new ArrayList(); GetFilesInFolder(FILE_ROOT); // Return the list of files to the variable // for later use by the Foreach from Variable enumerator. System.Windows.Forms.MessageBox.S...
VariableName 属性 参考 反馈 定义 命名空间: Microsoft.SqlServer.Dts.Runtime.Enumerators.FromVar 程序集: Microsoft.SqlServer.ForEachFromVarEnumerator.dll 获取或设置要枚举的变量的名称。 C# 复制 public string VariableName { get; set; } 属性值 String 一个字符串,其中包含要枚举的...
Enumerator = Foreach From Variable 열거자 지정한 변수의 열거 가능한 개체를 열거하는 데 Foreach From Variable 열거자를 사용할 수 있습니다. 예를 들어 Foreach 루프가 쿼리를 실행하여 변수에 결과를...
Foreach From Variable enumerator to enumerate the enumerable object that a specified variable contains. The enumerable object can be an array, an ADO.NET DataTable, an Integration Services enumerator, and so on. For example, you can enumerate the values of an array that contains the name of ...
Foreach From Variable enumerator to enumerate the enumerable object that a specified variable contains. The enumerable object can be an array, an ADO.NET DataTable, an Integration Services enumerator, and so on. For example, you can enumerate the values of an array that contains the name of ...
Foreach From Variable enumerator to enumerate the enumerable object that a specified variable contains. The enumerable object can be an array, an ADO.NET DataTable, an Integration Services enumerator, and so on. For example, you can enumerate the values of an array that contains the name of ...
Foreach ADO enumerator: Loop over file rows in an ADO Recordset Foreach ADO.NET Schema Rowset enumerator: Loop over schema information from a specific data source (tables in a database) Foreach from Variable enumerator: Loop over items stored within an SSIS variable of type object (must ...
Foreach ADO.NET Schema Rowset enumerator to enumerate the schema information about a data source. Foreach From Variable enumerator to enumerate the enumerable object that a specified variable contains, it can be an array, an ADO.NET DataTable, an Integration Services enumerator, etc. Foreach Nod...
Enumerator = Foreach 文件枚举器 您可以使用 Foreach 文件枚举器枚举文件夹中的文件。例如,如果 Foreach 循环包括执行 SQL 任务,则可以使用 Foreach 文件枚举器枚举包含执行 SQL 任务运行的 SQL 语句的文件。可以将枚举器配置为包括子文件夹。 Foreach 文件枚举器枚举的文件夹和子文件夹的内容可能在执行循环时发生...