Im getting NULL pointer ecxeption

**r035198x** · Nov 15 '07, 01:28 PM

Originally posted by Dancina

String x="";

Vector DatesFrom = (Vector)session .getAttribute(" REPORTDATESFROM ");
int isize = vRptDatesFrom.s ize();
Vector DatesTo = (Vector)session .getAttribute(" REPORTDATESTO") ;
int isize2 = vRptDatesTo.siz e();
System.out.prin tln(".........2 ");

%>
<html>
<head>
<style type="text/css">
BODY

{

FONT-FAMILY: Arial, Helvetica, Sans;
FONT-SIZE: 12px;
TEXT-DECORATION: none

}

TABLE
{

FONT-FAMILY: Arial, Helvetica, Sans

}
TD
{

FONT-FAMILY: Arial, Helvetica, Sans;
FONT-SIZE: 12px;
TEXT-DECORATION: none
}

TH
{
FONT-FAMILY: Arial, Helvetica, Sans;
FONT-SIZE: 12px;
TEXT-DECORATION: none;
}

.drpdwn
{
FONT-SIZE: 11px;
COLOR: #000066;
FONT-FAMILY: tahoma,san-serif;
BACKGROUND-COLOR: #d6e7ef}

TABLE.Mtable TD
{
BORDER-BOTTOM: #93bee2 1px solid

}

.sbd
{
FONT-WEIGHT: bold; FONT-SIZE: 11px;
FONT-FAMILY: tahoma,sans-serif
}

INPUT
{
FONT-SIZE: 11px;
FONT-FAMILY: tahoma,sans-serif
}

.sbttn
{
BORDER-RIGHT: #104a7b 1px solid;
BORDER-TOP: #afc4d5 1px solid;
FONT-SIZE: 13px; BACKGROUND: #d6e7ef;
BORDER-LEFT: #afc4d5 1px solid;
CURSOR: hand; COLOR: #000066;
BORDER-BOTTOM: #104a7b 1px solid;
FONT-FAMILY: tahoma,sans-serif;
HEIGHT: 22px; TEXT-DECORATION: none
}

.sbttn2
{
BORDER-RIGHT: #104a7b 1px solid;
BORDER-TOP: #afc4d5 1px solid;
FONT-SIZE: 13px;
BACKGROUND: #d6e7ef;
BORDER-LEFT: #afc4d5 1px solid;
CURSOR: hand;
COLOR: #000066;
BORDER-BOTTOM: #104a7b 1px solid;
FONT-FAMILY: tahoma,sans-serif;
HEIGHT: 22px;
TEXT-DECORATION: none
}

hr
{
COLOR="lightblu e"
}
</style>

</head>

<form>

<br>
<I><B><font color="blue" face="Arial" size=2>7 Day Trades Report </font></B></I>

<br>
<br><br>
<table>
<tr>
<td><font size=2 face="arial" color="blue"> Trade Date From:</td>
<td>
 

</td>

<td><font size=2 face="arial" color="blue"> Trade Date To:</td>

</tr>
<tr>
<td>
<SELECT class='drpdwn' name="LST_TRDDT _FROM" SIZE=12>

<%
String sel = "";
for ( int i=0;i<isize;i++ ) {
System.out.prin tln(".........3 " + i);

Vector v1 = Server.StringTo Vector((String) DatesFrom.eleme ntAt(i),";");

if ( i == 0 )
{
sel = " SELECTED ";
}

else
{
sel = "";

}
%>

<OPTION VALUE="<%=(Stri ng)v1.elementAt (1)%>" <%=sel%> ><%=(String)v1. elementAt(0)%>

<% } %>

</select>

</td>

<td>
 

</td>

<td>
<SELECT class='drpdwn' name="LST_TRDDT _TO" SIZE=12>

<% for ( int i=0;i<isize2;i+ +) {

Vector v1 = Server.StringTo Vector((String) DatesTo.element At(i),";");
if ( i == 0 )
{
sel = " SELECTED ";
}
else
{
sel = "";
}

%>
<OPTION VALUE="<%=(Stri ng)v1.elementAt (1)%>" <%=sel%>><%=(St ring)v1.element At(0)%>

<% } %>
</select>

</td>

</tr>

<tr>
<td> </td>
</tr>

<tr>
<td bgcolor="lightb lue" colspan = 2 align = left>
<INPUT TYPE="checkbox" NAME="S_AND_P_C HECK"> Include S&P </input>
</td>
</tr>

</table>

</form>
</html>

1.) Use code tags when posting code.
2.) Where have you set the REPORTDATESFROM and REPORTDATESTO attributes in the session?
3.) Your question looks similar to this one. I hope you are not double posting.

Im getting NULL pointer ecxeption

Im getting NULL pointer ecxeption

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