Question

<html xmlns="http://www.w3.org/1999/xhtml"> 
<head id="Head1" runat="server"> 
<title>Create Docket</title>
<script type = "text/javascript"> 
var tb1 = document.getElementById('txtVehicleNo'); 
var tb2 = document.getElementById('txtVehicleNo1'); 
tb1.value = tb2.value; 
</script> 
<script type = "text/javascript"> 

function Check_Click(objRef) { 
//Get the Row based on checkbox 
var row = objRef.parentNode.parentNode; 

//Get the reference of GridView 
var GridView = row.parentNode; 

//Get all input elements in Gridview
var inputList = GridView.getElementsByTagName("input");

for (var i = 0; i < inputList.length; i++) {
//The First element is the Header Checkbox
var headerCheckBox = inputList[0];

//Based on all or none checkboxes
//are checked check/uncheck Header Checkbox
var checked = true;
if (inputList[i].type == "checkbox" && inputList[i] != headerCheckBox)
{
if (!inputList[i].checked) {
checked = false;
break;
}
}
}
headerCheckBox.checked = checked;

}
function checkAll(objRef) {
var GridView = objRef.parentNode.parentNode.parentNode;
var inputList = GridView.getElementsByTagName("input");
for (var i = 0; i < inputList.length; i++) {
var row = inputList[i].parentNode.parentNode;
if (inputList[i].type == "checkbox" && objRef != inputList[i]) {
if (objRef.checked) {
inputList[i].checked = true;
}
else {
if (row.rowIndex % 2 == 0) {
row.style.backgroundColor = "#C2D69B";
}
else {
row.style.backgroundColor = "white";
}
inputList[i].checked = false;
}
}
}
}

</script>
</head>
<body style="height: 451px; width: 860px">
 <form id="form1" runat="server">
 <asp:ScriptManager ID="ScriptManager1" runat="server" />
 <div>
 <asp:GridView ID="gvAll" runat="server" 
 AutoGenerateColumns = "false" Font-Names = "Arial" 
 Font-Size = "11pt" AlternatingRowStyle-BackColor = "#C2D69B" 
 HeaderStyle-BackColor = "green" AllowPaging ="true"
 OnPageIndexChanging = "OnPaging" PageSize = "10" Height="30px"     Width="341px">
 <Columns>
 <asp:TemplateField>
 <HeaderTemplate>
 <asp:CheckBox ID="chkAll" runat="server" onclick = "checkAll(this);" 
 AutoPostBack = "true" OnCheckedChanged = "CheckBox_CheckChanged"/>
 </HeaderTemplate> 
 <ItemTemplate>
 <asp:CheckBox ID="chk" runat="server" onclick = "Check_Click(this)" 
 AutoPostBack = "true" OnCheckedChanged = "CheckBox_CheckChanged" />
 </ItemTemplate>
 </asp:TemplateField> 
 <asp:BoundField DataField = "DocketNo" HeaderText = "DocketNo" 
 HtmlEncode = "false" />
 <asp:BoundField DataField = "Date" HeaderText = "Date" 
 HtmlEncode = "false" />
 <asp:BoundField DataField = "BranchCode" HeaderText = "BranchCode" 
 HtmlEncode = "false" />
 <asp:BoundField DataField = "To" HeaderText = "To" 
 HtmlEncode = "false" />
 <asp:BoundField DataField = "PKTS" HeaderText = "No of pkg" 
 HtmlEncode = "false" />
 <asp:BoundField DataField = "ActWt" HeaderText = "ActWt" 
 HtmlEncode = "false" />
 <asp:BoundField DataField = "ChargeWt" HeaderText = "ChargeW" 
 HtmlEncode = "false" />
 <asp:BoundField DataField = "Description" HeaderText = "Description" 
 HtmlEncode = "false" />
<asp:BoundField DataField = "Remarks" HeaderText = "Remarks" 
HtmlEncode = "false" />
<asp:BoundField DataField = "Mode" HeaderText = "Mode" 
HtmlEncode = "false" />
 <asp:BoundField DataField = "ChallanNo" HeaderText = "ChallanNo" 
 HtmlEncode = "false" />
 <asp:BoundField DataField = "VehicleNo" HeaderText = "VehicleNo" 
HtmlEncode = "false" />
<asp:BoundField DataField = "ChallanDate" HeaderText = "ChallanDate" 
 HtmlEncode = "false" />
 <asp:BoundField DataField = "RChallanDate" HeaderText = "RChallanDate" 
 HtmlEncode = "false" />
 <asp:BoundField DataField = "FromHub" HeaderText = "FromHub" 
 HtmlEncode = "false" />
  <asp:BoundField DataField = "ToHub" HeaderText = "ToHub" 
 HtmlEncode = "false" />
</Columns> 
<AlternatingRowStyle BackColor="#C2D69B" />
</asp:GridView> 

 <br />
 <table border="1">
<tr>
 <td>
 <asp:Label ID="lblMode" Text="Mode" runat="server"></asp:Label>
 <br />
 <asp:DropDownList ID="dropdownMode" runat="server">
 <asp:ListItem>Air</asp:ListItem>
 <asp:ListItem>Surface</asp:ListItem>
  <asp:ListItem>Rail</asp:ListItem>
 </asp:DropDownList>
 </td>

这是我用来将车号的值放入GridView gvSelected的文本框

 <tr>
 <td>
 <asp:Label ID="lblChallanNo" Text="Challan No." runat="server"></asp:Label>
 <asp:TextBox ID="txtChallanNo" runat="server"></asp:TextBox>
 </td>

 <td>
 <asp:Label ID="lblLHCNo" Text="LHCNo" runat="server"></asp:Label>
 <asp:TextBox ID="txtLHCNo" runat="server"></asp:TextBox>
 </td>
 <td>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 <asp:Button ID="FindLHCNo" Text="Find" runat="server"     OnClick="FindLHCNo_Click" />
 </td>
 <td>
 <asp:Label ID="Label1" runat="server"></asp:Label>

 </td>

 <td>
 <asp:Label ID="lblLHCDate" Text="LHC Date" runat="server"></asp:Label>
 <asp:TextBox ID="txtLHCDate" runat="server"></asp:TextBox>
 </td>

 </tr>
 </table>
 <br /> 
 <p align="center">
 <asp:Button ID="Update" runat="server" Text="Update Challan"     OnClick="Update_Click" /> </p>
<asp:GridView ID="gvSelected" runat="server" 
AutoGenerateColumns = "false" Font-Names = "Arial" 
Font-Size = "11pt" AlternatingRowStyle-BackColor = "#C2D69B" 
HeaderStyle-BackColor = "green" EmptyDataText = "" >
<Columns>
 <asp:TemplateField HeaderText="DocketNo"
 SortExpression="DocketNo">
 <ItemTemplate>
 <asp:TextBox ID="txtDocketNo" runat="server" Width="50px"
 Text='<%# Bind("DocketNo") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
 </asp:TemplateField>

 <asp:TemplateField HeaderText="Date"
 SortExpression="Date">
 <ItemTemplate>
 <asp:TextBox ID="txtDate" runat="server" Width="50px"
 Text='<%# Bind("Date") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
 </asp:TemplateField> 

 <asp:TemplateField HeaderText="BranchCode"
 SortExpression="BranchCode">
 <ItemTemplate>
 <asp:TextBox ID="txtBranchCode" runat="server" Width="50px"
 Text='<%# Bind("BranchCode") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
  </ItemTemplate>
 </asp:TemplateField>

 <asp:TemplateField HeaderText="To"
  SortExpression="To">
 <ItemTemplate>
 <asp:TextBox ID="txtTo" runat="server" Width="50px"
 Text='<%# Bind("To") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
 </asp:TemplateField>

 <asp:TemplateField HeaderText="PKTS"
 SortExpression="PKTS">
 <ItemTemplate>
 <asp:TextBox ID="txtPKTS" runat="server" Width="50px"
 Text='<%# Bind("PKTS") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
 </asp:TemplateField>

 <asp:TemplateField HeaderText="ActWt"
 SortExpression="ActWt">
 <ItemTemplate>
 <asp:TextBox ID="txtActWt" runat="server" Width="50px"
 Text='<%# Bind("ActWt") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
 </asp:TemplateField>

 <asp:TemplateField HeaderText="ChargeWt"
 SortExpression="ChargeWt">
   <ItemTemplate>
 <asp:TextBox ID="txtChargeWt" runat="server" Width="50px"
 Text='<%# Bind("ChargeWt") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
 </asp:TemplateField>

<asp:TemplateField HeaderText="Description"
 SortExpression="Description">
 <ItemTemplate>
 <asp:TextBox ID="txtDescription" runat="server" Width="50px"
Text='<%# Bind("Description") %>'
ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
 </asp:TemplateField>

<asp:TemplateField HeaderText="Remarks"
 SortExpression="Remarks">
 <ItemTemplate>
 <asp:TextBox ID="txtRemarks" runat="server" Width="50px"
 Text='<%# Bind("Remarks") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
 </asp:TemplateField>

 <asp:TemplateField HeaderText="Mode"
 SortExpression="Mode">
 <ItemTemplate>
 <asp:TextBox ID="txtMode" runat="server" Width="50px"
 Text='<%# Bind("Mode") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
</asp:TemplateField>

 <asp:TemplateField HeaderText="ChallanNo"
 SortExpression="ChallanNo">
 <ItemTemplate>
 <asp:TextBox ID="txtChallanNo" runat="server" Width="50px"
 Text='<%# Bind("ChallanNo") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
</ItemTemplate>
 </asp:TemplateField>

 <asp:TemplateField HeaderText="VehicleNo"
 SortExpression="VehicleNo">
 <ItemTemplate>
 <asp:TextBox ID="txtVehicleNo1" runat="server" Width="50px"
 Text='<%# Bind("VehicleNo") %>'
 ReadOnly="false" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
  </ItemTemplate>
  </asp:TemplateField>

 <asp:TemplateField HeaderText="ChallanDate"
 SortExpression="ChallanDate">
 <ItemTemplate>
 <asp:TextBox ID="txtChallanDate" runat="server" Width="50px"
 Text='<%# Bind("ChallanDate") %>'
 ReadOnly="false" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
  </asp:TemplateField>

 <asp:TemplateField HeaderText="RChallanDate"
 SortExpression="RChallanDate">
 <ItemTemplate>
 <asp:TextBox ID="txtRChallanDate" runat="server" Width="50px"
 Text='<%# Bind("RChallanDate") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
 </asp:TemplateField>

 <asp:TemplateField HeaderText="FromHub"
 SortExpression="FromHub">
 <ItemTemplate>
<asp:TextBox ID="txtFromHub" runat="server" Width="50px"
 Text='<%# Bind("FromHub") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
 </asp:TemplateField>

 <asp:TemplateField HeaderText="ToHub"
 SortExpression="ToHub">
 <ItemTemplate>
 <asp:TextBox ID="txtToHub" runat="server" Width="50px"
 Text='<%# Bind("ToHub") %>'
 ReadOnly="true" ForeColor="Blue"
 BorderStyle="none" BorderWidth="0px">
 </asp:TextBox>
 </ItemTemplate>
 </asp:TemplateField>

 </Columns>
</asp:GridView> 
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$      ConnectionStrings:amitpandeyConnectionString %>" SelectCommand="SELECT     [BranchCode], [Date], [DocketNo], [To], [PKTS], [ActWt], [ChargeWt], [Mode],     [ChallanNo], [VehicleNo], [ChallanDate], [Description], [RChallanDate],     [Remarks], [FromHub], [ToHub] FROM [CreateDocket]"></asp:SqlDataSource>
 </div>

 </form>
</body>
</html>

C# Code
public partial class FNC : System.Web.UI.Page
{

 protected void Page_Load(object sender, EventArgs e)
 {
 if (!IsPostBack)
 {
 BindPrimaryGrid();
 BindSecondaryGrid();
 }
 }
 private void BindPrimaryGrid()
 {
 string constr =         ConfigurationManager.ConnectionStrings["amitpandeyConnectionString"].ConnectionString;
 string query = "select * from CreateDocket";
 SqlConnection con = new SqlConnection(constr);
 SqlDataAdapter sda = new SqlDataAdapter(query, con);
 DataTable dt = new DataTable();
 sda.Fill(dt);
 gvAll.DataSource = dt;
 gvAll.DataBind();
 }

 protected void OnPaging(object sender, GridViewPageEventArgs e)
 {
 GetData();
 gvAll.PageIndex = e.NewPageIndex;
 BindPrimaryGrid();
 SetData();
 }

 private void GetData()
 {
 DataTable dt;
 if (ViewState["SelectedRecords"] != null)
 dt = (DataTable)ViewState["SelectedRecords"];
 else
 dt = CreateDataTable();
 CheckBox chkAll = (CheckBox)gvAll.HeaderRow.Cells[0].FindControl("chkAll");
 for (int i = 0; i < gvAll.Rows.Count; i++)
 {
 if (chkAll.Checked)
 {
 dt = AddRow(gvAll.Rows[i], dt);
 gvAll.Rows[i].Visible = false;
 }
 else
 {
 CheckBox chk = (CheckBox)gvAll.Rows[i].Cells[0].FindControl("chk");

 if (chk.Checked)
 {
 dt = AddRow(gvAll.Rows[i], dt);
 gvAll.Rows[i].Visible = false;
 }
 else
 {
 dt = RemoveRow(gvAll.Rows[i], dt);
 }
 }
 }
 ViewState["SelectedRecords"] = dt;
  }

 private void SetData()
 {
 CheckBox chkAll = (CheckBox)gvAll.HeaderRow.Cells[0].FindControl("chkAll");
 chkAll.Checked = true;
 if (ViewState["SelectedRecords"] != null)
 {
 DataTable dt = (DataTable)ViewState["SelectedRecords"];
 for (int i = 0; i < gvAll.Rows.Count; i++)
 {
 CheckBox chk = (CheckBox)gvAll.Rows[i].Cells[0].FindControl("chk");
 if (chk != null)
 {
 DataRow[] dr = dt.Select("DocketNo = '" + gvAll.Rows[i].Cells[1].Text + "'");
 chk.Checked = dr.Length > 0;
 if (!chk.Checked)
 {
 chkAll.Checked = false;
 }
 }
 }
 }
 }

 private DataTable CreateDataTable()
 {
 DataTable dt = new DataTable();
 dt.Columns.Add("DocketNo");
 dt.Columns.Add("Date");
 dt.Columns.Add("BranchCode");
 dt.Columns.Add("To");
 dt.Columns.Add("PKTS");
 dt.Columns.Add("ActWt");
 dt.Columns.Add("ChargeWt");
  dt.Columns.Add("Description");
  dt.Columns.Add("Remarks");
  dt.Columns.Add("Mode");
  dt.Columns.Add("ChallanNo");
  dt.Columns.Add("VehicleNo");
  dt.Columns.Add("ChallanDate");
  dt.Columns.Add("RChallanDate");
  dt.Columns.Add("FromHub");
  dt.Columns.Add("ToHub");
  dt.AcceptChanges();
  return dt;
  }

  private DataTable AddRow(GridViewRow gvRow, DataTable dt)
  {
  DataRow[] dr = dt.Select("DocketNo = '" + gvRow.Cells[1].Text + "'");
  if (dr.Length <= 0)
  {
  dt.Rows.Add();
  dt.Rows[dt.Rows.Count - 1]["BranchCode"] = gvRow.Cells[3].Text;
  dt.Rows[dt.Rows.Count - 1]["Date"] = gvRow.Cells[2].Text;
  dt.Rows[dt.Rows.Count - 1]["DocketNo"] = gvRow.Cells[1].Text;
  dt.Rows[dt.Rows.Count - 1]["To"] = gvRow.Cells[4].Text;
  dt.Rows[dt.Rows.Count - 1]["PKTS"] = gvRow.Cells[5].Text;
  dt.Rows[dt.Rows.Count - 1]["ActWt"] = gvRow.Cells[6].Text;
  dt.Rows[dt.Rows.Count - 1]["ChargeWt"] = gvRow.Cells[7].Text;
  dt.Rows[dt.Rows.Count - 1]["Description"] = gvRow.Cells[8].Text;
  dt.Rows[dt.Rows.Count - 1]["Remarks"] = gvRow.Cells[9].Text;
  dt.Rows[dt.Rows.Count - 1]["Mode"] = gvRow.Cells[10].Text;
  dt.Rows[dt.Rows.Count - 1]["ChallanNo"] = gvRow.Cells[11].Text;
  dt.Rows[dt.Rows.Count - 1]["VehicleNo"] = gvRow.Cells[12].Text;
  dt.Rows[dt.Rows.Count - 1]["ChallanDate"] = gvRow.Cells[13].Text;
  dt.Rows[dt.Rows.Count - 1]["RChallanDate"] = gvRow.Cells[14].Text;
  dt.Rows[dt.Rows.Count - 1]["FromHub"] = gvRow.Cells[15].Text;
  dt.Rows[dt.Rows.Count - 1]["ToHub"] = gvRow.Cells[16].Text;
  dt.AcceptChanges();
  }
  return dt;
  }

  private DataTable RemoveRow(GridViewRow gvRow, DataTable dt)
  {
  DataRow[] dr = dt.Select("DocketNo = '" + gvRow.Cells[1].Text + "'");
  if (dr.Length > 0)
  {
  dt.Rows.Remove(dr[0]);
  dt.AcceptChanges();
  }
  return dt;
  }

  protected void CheckBox_CheckChanged(object sender, EventArgs e)
  {

  GetData();
  SetData();
  BindSecondaryGrid();
  }

  private void BindSecondaryGrid()
  {
  DataTable dt = (DataTable)ViewState["SelectedRecords"];
  gvSelected.DataSource = dt;
  gvSelected.DataBind();

  }
 }

我想将在GridView gvSelected之外的txtVehicleNo的值放入有界文本框字段＆lt; txtVehicleNo1＆＃39;在GridView gvSelected列的VehicleNo的所有行中。

将文本框值放在数据有界gridview文本框中（在所有行中）

0 个答案: