RadNumericTextbox Decimal points

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  1. Nagendra
    Nagendra avatar
    35 posts
    Member since:
    Jan 2011

    Posted 15 Mar 2011 Link to this post


    In my radgrid i used Radnumerictextbox. In this numeric textbox i need to display 4 decimal points like 0.0000 or 99.9999.
    but if value is 99.9999, it show's like 9.9999. I need like "99.9999". (Two numbers before decimal point).

    For this i taken property DecimalDigits="4".

    <telerik:GridTemplateColumn UniqueName="perComplete" HeaderText="Percent Complete" AllowFiltering="false">
           <telerik:RadNumericTextBox ID="pct" runat="server" Text='<%#Eval("pct") %>' MinValue="0" MaxValue="100" Width="50px">
              <NumberFormat AllowRounding="true" DecimalDigits="4" />  

  2. Martin
    Martin avatar
    810 posts

    Posted 16 Mar 2011 Link to this post

    Hello Nagendra,

    I have tried to reproduce the issue locally using the code bellow but without success. Please review it and let me know whether I miss something.

    <%@ Page Language="C#" %>
    <%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
    <head id="Head1" runat="server">
        <form id="mainForm" runat="server">
        <asp:ScriptManager runat="server" ID="ScriptManager1">
        <script type="text/C#" runat="server">
            protected void RadGrid1_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)
                System.Data.DataTable table = new System.Data.DataTable();
                table.Columns.Add("ID", typeof(int));
                table.Columns.Add("pct", typeof(Double));
                table.Rows.Add(1, 9.9999);
                table.Rows.Add(2, 99.9999);
                table.Rows.Add(3, 19.9999);
                table.Rows.Add(4, 5.9999);
                RadGrid1.DataSource = table;
        <telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="false" OnNeedDataSource="RadGrid1_NeedDataSource">
                    <telerik:GridBoundColumn DataField="ID" DataType="System.Int32" HeaderText="ID" UniqueName="ID">
                    <telerik:GridTemplateColumn UniqueName="perComplete" HeaderText="Percent Complete"
                            <telerik:RadNumericTextBox ID="pct" runat="server" Text='<%#Eval("pct") %>' MinValue="0"
                                MaxValue="100" Width="50px">
                                <NumberFormat AllowRounding="true" DecimalDigits="4" />

    I hope this helps.

    Kind regards,
    the Telerik team
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