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hi
i have one grid view..
i am using this grid view for enter the data...
at start i am show 3 row
in every row there are save button to save current row data in database..

I want to validate this textbox...

But problem is if i am using
server side validation so if i validate Textbox1 for only alphabate so its validate Textbox1 of all row..Becuase same textbox repeated in all row ...

How can i validate in javascript... if it is inside of gridview

Plse give any suggestion....
Posted

Hi,

I make some code for your requirement .Just try that If you interested then make some changes to that and use it.

HTML
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
    <script src="Scripts/jquery-1.4.1-vsdoc.js" type="text/javascript"></script>
    <script src="Scripts/jquery-1.4.1.js" type="text/javascript"></script>
    <script language ="javascript" >
        function f1(tid) {
            tid.innerText = ""
        }
 </script>
</head>
<body >
    <form id="form1" runat="server">
    <div>
        <asp:datalist id="DataList1" runat="server" xmlns:asp="#unknown">
            onitemcommand="DataList1_ItemCommand" 
            onitemdatabound="DataList1_ItemDataBound"  >
        <HeaderTemplate >  <table>
        </HeaderTemplate>
        <itemtemplate>
       
      
          <tr>
            <td>
                <asp:textbox id="TextBox1" runat="server"></asp:textbox>
            </td>
            <td>
                <asp:linkbutton id="LinkButton1" runat="server" commandname="save" commandargument="2">save</asp:linkbutton>
            </td>
          </tr>
        
        </itemtemplate>
        <footertemplate>
         </footertemplate></table>
        
        </asp:datalist>
    </div>
    </form>
</body>
</html>


The code behind file contains following code

C#
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            List<string> g = new List<string>();
            g.Add("hjghj");
            g.Add("hjghj");
            g.Add("hjghj");
            g.Add("hjghj");
            g.Add("hjghj");
            g.Add("hjghj");
            g.Add("hjghj");
            DataList1.DataSource = g;
            DataList1.DataBind();
        }
    }


    protected void DataList1_ItemCommand(object source, DataListCommandEventArgs e)
    {
        if (e.CommandName == "save")
        {

        }
    }
    protected void DataList1_ItemDataBound(object sender, DataListItemEventArgs e)
    {
        if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
        {
            TextBox  rdblist = (TextBox )e.Item.FindControl("TextBox1");
            LinkButton lblqid = (LinkButton)e.Item.FindControl("LinkButton1");
            lblqid.OnClientClick = "f1("+rdblist.ClientID +")";
        }
    }
</string></string>


Here you've to change some code according to your requirement.

I hope you understood What I write

All the Best
 
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Delphi

 
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Use like this inside of column tag in asp:gridview

Quote:
<asp:templatefield headertext="TIN No." itemstyle-horizontalalign="Center" xmlns:asp="#unknown">
<edititemtemplate>
<asp:textbox id="txttin" runat="server" text="<%#Eval("tin") %>" />

<itemtemplate>
<asp:label id="lbltin" runat="server" text="<%#Eval("tin") %>" />

<footertemplate>
<asp:textbox id="txttin" runat="server" />
<asp:requiredfieldvalidator id="rfvtin" runat="server">
ControlToValidate="txttin" Text="*" ValidationGroup="validaiton" />
 
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v2

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