How to avoid 0 or o.oo in textbox?

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Hi,

How to avoid 0 or 0.00(Zero or Zero.zerozero) in textbox When save button?.This is amount column.It has decimal plces. Anybody tell me Validation controls or any.Plz Help me .

Posted 21-Dec-12 5:33am

24983

Updated 21-Dec-12 5:52am

v2

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Akbar Ali Hussain 21-Dec-12 12:09pm

Is the TextBox in a DataGrid?

24983 22-Dec-12 11:43am

I want to only normal textbox

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Keith Barrow · Answer 1 · 2012-12-21T06:23:00

Solution 1

If you are using ASP.NET forms, you can use the compare validator:

ASP.NET

<asp:TextBox id="txt1" runat="server" />
<asp:CompareValidator
  id="compval" 
  ControlToValidate="txt1"
  Type="Double" 
  Text="Validation Failed!" 
  Operator="GreaterThan"
  ValueToCompare = "0"
  runat="server" />

There are plenty of resources if you google for "asp.net comparevalidator"

Posted 21-Dec-12 6:23am

Keith Barrow

Comments

24983 22-Dec-12 11:43am

Thanks Barrow

Keith Barrow 23-Dec-12 16:03pm

No problem.