C# IsInt

Check isinteger in c#
string x="2";
bool f = int.TryParse(x,out newinteger

integer validation

Function to Test for Integers both Positive & Negative
public bool IsInteger(String strNumber)
{
Regex objNotIntPattern = new Regex("[^0-9-]");
Regex objIntPattern = new Regex("^-[0-9]+$^[0-9]+$");
return !objNotIntPattern.IsMatch(strNumber) && objIntPattern.IsMatch(strNumber);
);

Printing a HTMLtag using javascript

//Following example will print content inside div named dividentityCard


function ClickToPrint()
{
docPrint=window.open("","Print",print_setting);
docPrint.document.open();
docPrint.document.write('');
docPrint.document.write('');
docPrint.document.write('

'); docPrint.document.writedocument.getElementById "divIdentyCard").innerHTML); docPrint.document.write('

');
docPrint.document.close();
docPrint.focus();
}

Regular Expression

1. Date
(0[1-9]1[012])[- /.](0[1-9][12][0-9]3[01])[- /.](1920)\d\d

Javascript Integer validation

//Javascript----------

function IsInteger(e)
{
var KeyChar = e.keyCode;
// Enter
if(KeyChar != 13)
if(KeyChar > 47 && KeyChar <=58)
return true;
else
return false;
else
return true;
}

//Server side Code

textbox1.Attributes.Add("onKeypress","javascript: return IsInteger(event);");

Accessing Control from RadGrid CommandItem

for (int TableLoop = 0; TableLoop <>

if (rgList.MasterTableView.Controls[TableLoop].ToString().Equals("Telerik.WebControls.GridTable"))

{

Table GTable = (Table)rgList.MasterTableView.Controls[TableLoop];



for (int HeadLoop = 0; HeadLoop <>

if (GTable.Controls[HeadLoop].ToString().Equals("Telerik.WebControls.GridTHead"))

{

GridTHead GHead = (GridTHead)GTable.Controls[HeadLoop];

for (int ItemLoop = 0; ItemLoop <>

if (GHead.Controls[ItemLoop].ToString().Equals("Telerik.WebControls.GridCommandItem"))

{

GridCommandItem GItem = (GridCommandItem)GHead.Controls[ItemLoop];

RadComboBox rcmb = (RadComboBox)GItem.FindControl("rddlCopyToEvent");

DestEventID = Convert.ToInt32( rcmb.SelectedValue);

DestEvent = rcmb.SelectedItem.Text.ToString();

}

}

}