将文本框值放入gridview文本框中 [英] Putting textbox value into gridview textbox

问题描述

 <   table     border   =  1 >  
 <   tr  >  
 <   td  >  
 <   asp：标签    ID   =  lblMode   文字  = 模式    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  >  
 <  < span class =code-leadattribute> / td  >  
 <   td  >  
 <   asp：标签    ID   =  lblVehicleNo   文本  = 车辆编号    runat   =  server  >  <   / asp：Label  >  
 <   asp：TextBox     ID   =  txtVehicleNo    runat   =  server >  <   / asp：TextBox  >  
 <   / td  >  
 <   td  >  

 <   asp：GridView     ID   =  gvSelected    runat   =  server  
   
   AutoGenerateColumns     =  false   字体名称    =  Arial  
   
  字体大小    =  11pt    AlternatingRowStyle-BackColor     =  ＃C2D69B  
   
   HeaderStyle-BackColor     = 绿色    EmptyDataText    < span class =code-keyword> = 未选择记录     >  
 <  列 >  

< asp：TemplateField HeaderText = VehicleNo

SortExpression =VehicleNo& gt;

< itemtemplate>

< asp：TextBox ID =txtVehicleNorunat =serverWidth =50px

Text ='<％＃Bind（VehicleNo）％>'

ReadOnly =falseForeColor =Blue

BorderStyle =noneBorderWidth = 0px>











我想要做的是将文本框值放入有界文本框中，即我想将textbox（txtVehicleNo）的值复制到有界文本框中（txtVehicleNo）

解决方案

试试这个....反对它会帮助你..

 DataTable dt =  new  DataTable（）; 
 DataRow dr =  new  DataRow（）; 
 dt.Columns.Add（ new  DataColumn（  VehicleNo， typeof （ string ）））; 
 dr = dt.NewRow（）; 
 
 dr [  VehicleNo] = txtVehicleNo.Text; 
 dt.Rows.Add（dr）; 
 gvSelected.DataSource = dt; 
 gvSelected.DataBind（）; 

问候

AARIF SHAIKH

不清楚你想要什么，但你可以使用 Eval（''）函数将字段绑定到文本框，如下所示：

< asp：textbox id =txtVehicleNorunat =servertext =<％＃Eval（txtVehicleNo）％> /> 

<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>
         <td>
         <asp:Label ID="lblVehicleNo" Text="Vehicle No." runat="server"></asp:Label>
            <asp:TextBox ID="txtVehicleNo" runat="server"></asp:TextBox>
           </td>
        <td>

<asp:GridView ID="gvSelected" runat="server"

AutoGenerateColumns = "false" Font-Names = "Arial"

Font-Size = "11pt" AlternatingRowStyle-BackColor = "#C2D69B"

HeaderStyle-BackColor = "green" EmptyDataText = "No Records Selected"  >
<Columns>

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





What I want to do is to put the textbox value into the bounded textbox i.e.I want to copy the value of textbox(txtVehicleNo) into the bounded textbox(txtVehicleNo)

解决方案

Try This.... Defiantly it will help you..

DataTable dt = new DataTable();
            DataRow dr = new DataRow();
            dt.Columns.Add(new DataColumn("VehicleNo", typeof(string)));
            dr = dt.NewRow();

            dr["VehicleNo"] = txtVehicleNo.Text;
            dt.Rows.Add(dr);
            gvSelected.DataSource = dt;
            gvSelected.DataBind();

Regards
AARIF SHAIKH

Not clear what you want here, but you can use Eval('') function to bind the field to textbox, like this:

<asp:textbox id="txtVehicleNo" runat="server" text="<%#Eval("txtVehicleNo") %>" />

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