C#编程实现DataTable添加行的方法
本文实例讲述了C#编程实现DataTable添加行的方法。分享给大家供大家参考，具体如下：
方法一:
DataTabletblDatas=newDataTable("Datas");
DataColumndc=null;
dc=tblDatas.Columns.Add("ID",Type.GetType("System.Int32"));
dc.AutoIncrement=true;//自动增加
dc.AutoIncrementSeed=1;//起始为1
dc.AutoIncrementStep=1;//步长为1
dc.AllowDBNull=false;//
dc=tblDatas.Columns.Add("Product",Type.GetType("System.String"));
dc=tblDatas.Columns.Add("Version",Type.GetType("System.String"));
dc=tblDatas.Columns.Add("Description",Type.GetType("System.String"));
DataRownewRow;
newRow=tblDatas.NewRow();
newRow["Product"]="水果刀";
newRow["Version"]="2.0";
newRow["Description"]="打架专用";
tblDatas.Rows.Add(newRow);
newRow=tblDatas.NewRow();
newRow["Product"]="折叠凳";
newRow["Version"]="3.0";
newRow["Description"]="行走江湖七武器之一";
tblDatas.Rows.Add(newRow);
方法二:
DataTabletblDatas=newDataTable("Datas");
tblDatas.Columns.Add("ID",Type.GetType("System.Int32"));
tblDatas.Columns[0].AutoIncrement=true;
tblDatas.Columns[0].AutoIncrementSeed=1;
tblDatas.Columns[0].AutoIncrementStep=1;
tblDatas.Columns.Add("Product",Type.GetType("System.String"));
tblDatas.Columns.Add("Version",Type.GetType("System.String"));
tblDatas.Columns.Add("Description",Type.GetType("System.String"));
tblDatas.Rows.Add(newobject[]{null,"a","b","c"});
tblDatas.Rows.Add(newobject[]{null,"a","b","c"});
tblDatas.Rows.Add(newobject[]{null,"a","b","c"});
tblDatas.Rows.Add(newobject[]{null,"a","b","c"});
tblDatas.Rows.Add(newobject[]{null,"a","b","c"});
希望本文所述对大家C#程序设计有所帮助。