CreateRowFromColumns Method

Overview

The CreateRowFromColumns method creates a new IDataRow instance from a list of column metadata. The created row contains one field per column initialized with default values (for example, 0 for numeric types). Created data row is not associated with any data table.

Declaration

/// <summary>
/// Creates data row from list of column metadata with default values
/// </summary>
/// <param name="listOfColumnMetadata">List of column metadata</param>
/// <returns>Created data row</returns>
public static IDataRow CreateRowFromColumnsWithDefaultValues(List listOfColumnMetadata)

Namespace and Assembly

Namespace: PocoDataSet.Extensions
Assembly: PocoDataSet.Extensions.dll

Usage Example

// 1. Create an empty data set
IDataSet dataSet = DataSetFactory.CreateDataSet();

// 2. Create a table and define its columns
IDataTable departmentDataTable = dataSet.AddNewTable("Department");
departmentDataTable.AddColumn("Id", DataTypeNames.INT32);
departmentDataTable.AddColumn("Name", DataTypeNames.STRING);

// 3. Create a row from the table columns (all values are null)
IDataRow departmentDataRow = DataRowExtensions.CreateRowFromColumns(departmentDataTable.Columns);

 

Table of Content POCO DataSet DataRow Members

 

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Business Process Programming in .Net
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