C# .NET - javascript__
Asked By ricky ponting
10-Feb-12 02:40 AM
Hi
plz send the code without accepting ( !,@,#,$,%,^,&,*(,),_) these characters
Sreekumar P replied to ricky ponting
Hi,
Try this code
<head runat="server">
<title></title>
<script type="text/javascript">
function valid(f) {
!(/^[A-zÑñ0-9]*$/i).test(f.value) ? f.value = f.value.replace(/[^A-zÑñ0-9]/ig, '') : null;
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:TextBox ID="TextBox1" onkeyup="valid(this)" onblur="valid(this)" runat="server"></asp:TextBox>
</div>
</form>
</body>
</html>
kalpana aparnathi replied to ricky ponting
hi,
Try this below function
var isShift = false;
function keyUP(keyCode)
{
if(keyCode==16)
isShift = false;
}
function isAlphaNum(keyCode)
{
if(keyCode==16)
isShift = true;
return ((keyCode >= 65 && keyCode <= 90) || ((keyCode == 8 || keyCode == 32 || keyCode == 190 || keyCode == 189 || keyCode == 191 || keyCode == 109 || keyCode == 111 || (keyCode >= 48 && keyCode <= 57) || (keyCode >= 96 && keyCode <= 105)) && isShift==false))
}
Somesh Yadav replied to ricky ponting
Hi try the below one.
function valid(f) {
!(/^[A-zÑñ0-9]*$/i).test(f.value) ? f.value = f.value.replace(/[^A-zÑñ0-9]/ig, '') : null;
Reena Jain replied to ricky ponting
hi,
using javascript here is the code for you
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?";
for (var i = 0; i < document.formname.fieldname.value.length; i++) {
if (iChars.indexOf(document.formname.fieldname.value.charAt(i)) != -1) {
alert ("Your username has special characters. \nThese are not allowed.\n Please remove them and try again.");
return false;
}
}
using asp.net regular expression here is the code for you
<asp:RegularExpressionValidator ID="rgv" ResourceName="rgv"
ValidationGroup="valGroup" runat="server" ControlToValidate="txtState" ErrorMessage="Please enter valid data."
ValidationExpression="([a-z]|[A-Z]|[0-9]|[ ]|[-]|[_])*"></asp:RegularExpressionValidator>
hope this will help you
that to the second statement it becomes null Can somebody help me on this? using (Microsoft.Win32.RegistryKey sqlServerKey = Microsoft.Win32.RegistryKey.OpenRemoteBaseKey(Microsoft.Win32.RegistryHive.LocalMachine, <My Machine name> ).OpenSubKey(@"SOFTWARE \ Microsoft \ Microsoft SQL Server \ <Instance Name of the sql server> \ MSSQLServer \ CurrentVersion")) using (Microsoft.Win32.RegistryKey sqlServerKey Microsoft.Win32.RegistryKey.OpenRemoteBaseKey(Microsoft.Win32.RegistryHive.LocalMachine, <My Machine name> ).OpenSubKey(@"SOFTWARE \ Microsoft \ Microsoft SQL Server \ <Instance Name of
2011 19:10:25.0731] [0] * ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** * [11 / 17 / 2011 19:10:25.0731] [0] Starting Microsoft Exchange Server 2010 Setup [11 / 17 / 2011 19:10:25.0731] [0] * ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** * [11 / 17 / 2011 Central Time (US & Canada). [11 / 17 / 2011 19:10:25.0731] [0] Operating System version: Microsoft Windows NT 6.1.7601 Service Pack 1. [11 / 17 / 2011 19:10:25.0731 17 / 2011 19:10:27.0135] [0] Exchange configuration container for the organization is 'CN = Microsoft Exchange, CN = Services, CN = Configuration, DC = mr238, DC = org'. [11 / 17 / 2011 19:10:27.0135] [0] Exchange organization container for the organization is 'CN = First Organization, CN = Microsoft Exchange, CN = Services, CN = Configuration, DC = mr238, DC = org'. [11 / 17 / 2011 19:10:27 EXCHANGE, CN = Servers, CN = Exchange Administrative Group (FYDIBOHF23SPDLT), CN = Administrative Groups, CN = First Organization, CN = Microsoft Exchange, CN = Services, CN = Configuration, DC = mr238, DC = org'. [11 / 17 / 2011 19:10:27 EXCHANGE, CN = Servers, CN = Exchange Administrative Group (FYDIBOHF23SPDLT), CN = Administrative Groups, CN = First Organization, CN = Microsoft Exchange, CN = Services, CN = Configuration, DC = mr238, DC = org'. [11 / 17 / 2011 19:10:27 15. [11 / 17 / 2011 19:11:17.0415] [0] Exchange Installation Directory : 'F: \ Program Files \ Microsoft \ Exchange Server \ V14'. [11 / 17 / 2011 19:11:17.0446] [0] Applying default role selection 17 / 2011 19:11:17.0477] [0] Setup will run from path 'F: \ Program Files \ Microsoft \ Exchange Server \ V14 \ '. [11 / 17 / 2011 19:11:17.0493] [0] InstallModeDataHandler has 0 DataHandlers
2011 19:10:25.0731] [0] * ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** * [11 / 17 / 2011 19:10:25.0731] [0] Starting Microsoft Exchange Server 2010 Setup [11 / 17 / 2011 19:10:25.0731] [0] * ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** * [11 / 17 / 2011 Central Time (US & Canada). [11 / 17 / 2011 19:10:25.0731] [0] Operating System version: Microsoft Windows NT 6.1.7601 Service Pack 1. [11 / 17 / 2011 19:10:25.0731 17 / 2011 19:10:27.0135] [0] Exchange configuration container for the organization is 'CN = Microsoft Exchange, CN = Services, CN = Configuration, DC = mr238, DC = org'. [11 / 17 / 2011 19:10:27.0135] [0] Exchange organization container for the organization is 'CN = First Organization, CN = Microsoft Exchange, CN = Services, CN = Configuration, DC = mr238, DC = org'. [11 / 17 / 2011 19:10:27 EXCHANGE, CN = Servers, CN = Exchange Administrative Group (FYDIBOHF23SPDLT), CN = Administrative Groups, CN = First Organization, CN = Microsoft Exchange, CN = Services, CN = Configuration, DC = mr238, DC = org'. [11 / 17 / 2011 19:10:27 EXCHANGE, CN = Servers, CN = Exchange Administrative Group (FYDIBOHF23SPDLT), CN = Administrative Groups, CN = First Organization, CN = Microsoft Exchange, CN = Services, CN = Configuration, DC = mr238, DC = org'. [11 / 17 / 2011 19:10:27 15. [11 / 17 / 2011 19:11:17.0415] [0] Exchange Installation Directory : 'F: \ Program Files \ Microsoft \ Exchange Server \ V14'. [11 / 17 / 2011 19:11:17.0446] [0] Applying default role selection 17 / 2011 19:11:17.0477] [0] Setup will run from path 'F: \ Program Files \ Microsoft \ Exchange Server \ V14 \ '. [11 / 17 / 2011 19:11:17.0493] [0] InstallModeDataHandler has 0 DataHandlers
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