分数位数超出范围 - Javascript

时间:2010-09-24 07:49:52

标签: javascript asp.net ajax

当我使用向上或向下按钮更改值时,我正在使用ajax数值更新扩展器控件,但它会引发异常“小数位数超出范围”。我的网页结构如下所示:

<body>
<form id="form1" runat="server">
<asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server">
</asp:ToolkitScriptManager>
<table>
    <tr>
        <td><asp:TextBox ID="txtBox" runat="server"></asp:TextBox></td>        
        <td>
            <table cellpadding="1" cellspacing="1">
                <tr>
                    <td><asp:ImageButton ID="ibtnMaxRowsUp" runat="server" Height="8px" 
                             ImageUrl="~/Images/up.jpg" Width="8px" CausesValidation="False" /></td>
                </tr>
                <tr>
                    <td><asp:ImageButton ID="ibtnMaxRowsDown" runat="server" Height="8px" 
                             ImageUrl="~/Images/down.jpg" Width="8px" CausesValidation="False" /></td>
                </tr>
            </table>
        </td>
        <td>
            <asp:NumericUpDownExtender ID="nudExMaxRows" runat="server"
                            TargetControlID="txtBox" 
                            TargetButtonDownID="ibtnMaxRowsDown" 
                            TargetButtonUpID="ibtnMaxRowsUp"
                            Minimum="500000" Maximum="10000000" Step="100000"/>
        </td>
    </tr>
</table>

</form>

任何人都可以建议我解决这个问题的解决方案吗?我们将非常感谢您的帮助。

1 个答案:

答案 0 :(得分:1)