Infragistics WinGrid绑定动态数据

Infragistics WinGrid绑定动态数据

Infragistics WinGrid是Infragistics Professional产品里Windows Form平台下的一个表格控件，该产品几乎可以实现数据表格展示的所有功能，数据绑定，增加，删除，更新，排序，分组等，并且产品提供了各种事例和帮助文档，帮助开发人员在最短时间内上手，这里我们简单介绍下该产品如果绑定使用代码产生的数据。

1. 首先我们创建一个新的桌面应用程序，直接从IDE的工具箱里拖拽UltraButton和UltraGrid控件到窗体上，然后在Button单击事件里添加如下代码：

private void ultraButton1_Click(object sender, EventArgs e)
{
        // Declare a DataTable to contain the program generated data
        DataTable dataTable = new DataTable("TableTest");

        // Create and add a CustomerID column
        DataColumn colWork = new DataColumn("CustomerID", System.Type.GetType("System.Int32"));
        dataTable.Columns.Add(colWork);

        // Add CustomerID column to key array and bind to DataTable
        DataColumn[] Keys = new DataColumn[1];
        Keys[0] = colWork;
        dataTable.PrimaryKey = Keys;

        // Create and add a CustomerName column
        colWork = new DataColumn("CustomerName", System.Type.GetType("System.String"));
        colWork.MaxLength = 50;
        dataTable.Columns.Add(colWork);

        // Create and add a LastOrderDate column
        colWork = new DataColumn("LastOrderDate", System.Type.GetType("System.DateTime"));
        dataTable.Columns.Add(colWork);

        // Add a row
        DataRow row = dataTable.NewRow();
        row["CustomerID"] = 1;
        row["CustomerName"] = "Johns Widgets";
        row["LastOrderDate"] = System.DateTime.Now;
        dataTable.Rows.Add(row);

        // Add another row
        row = dataTable.NewRow();
        row["CustomerID"] = 2;
        row["CustomerName"] = "Freds Thingamagigs";
        row["LastOrderDate"] = System.DateTime.Now.AddDays(-101);
        dataTable.Rows.Add(row);

        // Bind the table to the grid
        this.ultraGrid1.DataSource = dataTable;   
}

运行事例，该实例的运行效果图如下：