C#编程实现DataTable添加行的方法

2024-03-25 17:59:04 391

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);

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"});

C#编程实现DataTable添加行的方法

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