GridView动态生成绑定列代码

/// <summary>

　　/// 生成Gridview的绑定列

　　/// </summary>

　　/// <param name="gv"></param>

　　private void TreeViewBindMethod(GridView gv)

　　{

　　//gv.Columns.Clear();

　　for (int colNum = gv.Columns.Count - 1; colNum >= 0; colNum--)

　　{

　　if (gv.Columns[colNum].GetType().FullName.ToString() == "System.Web.UI.WebControls.BoundField")

　　{

　　gv.Columns.RemoveAt(colNum);

　　}

　　}

　　BoundField fieldStationName = new BoundField();

　　fieldStationName.DataField = "STATIONID";

　　fieldStationName.HeaderText = "变电站名称";

　　fieldStationName.Visible = false;

　　gv.Columns.Add(fieldStationName);

　　BoundField fieldDeviceName = new BoundField();

　　fieldDeviceName.DataField = "devicetypename";

　　fieldDeviceName.HeaderText = "设备名称";

　　fieldDeviceName.Visible = false;

　　gv.Columns.Add(fieldDeviceName);

　　BoundField fieldObjName = new BoundField();

　　fieldObjName.DataField = "objid";

　　fieldObjName.HeaderText = "主设备名称";

　　fieldObjName.Visible = false;

　　gv.Columns.Add(fieldObjName);

　　BoundField fieldDateTime = new BoundField();

　　fieldDateTime.DataField = "datetime";

　　fieldDateTime.HeaderText = "时间";

　　gv.Columns.Add(fieldDateTime);

　　if (dtDga != null && dtDga.Rows.Count > 0)

　　{

　　for (int i = 0; i < dtDga.Rows.Count; i++)

　　{

　　BoundField field = new BoundField();

　　field.DataField = dtDga.Rows[i][1].ToString().Trim();

　　field.HeaderText = dtDga.Rows[i][1].ToString().Trim();

　　gv.Columns.Add(field);

　　}

　　}

　　//HyperLinkField hlf = new HyperLinkField();

　　//hlf.HeaderText = "诊断";

　　////string[] canshu = new string[4] { "stationid", "datetime", "devicetypename", "objid" };

　　////hlf.DataNavigateUrlFields = canshu;

　　////hlf.DataNavigateUrlFormatString = "~/diagnose/DiagnoseGeneral.aspx?stationid={0}&datetime={1}&devicetypename={2}&objid={3}";

　　//hlf.DataNavigateUrlFields = new string[] { "stationid" };

　　//hlf.DataNavigateUrlFormatString = "~/diagnose/DiagnoseGeneral.aspx?stationid={0}";

　　////hlf.NavigateUrl = "~/diagnose/DiagnoseGeneral.aspx?stationid={0}&datetime={1}}";

　　//hlf.Text = "诊断";

　　//gv.Columns.Add(hlf);

　　}

 

泗滨砭石   泗滨浮石  砭石手链