Post data from int to String
Hi when i post one values use form in my a.jsp to b.jsp the some of values data type is int and then when the second page b.jsp to get request.getParameter in int but , the error message indicate that ..
how can i convert int to string then i use
Integer rownum = (Integer)request.getParameter("rownum");
this method but still does not work
<%int rownum = 10; %>
<%for(int ii =0; ii< rownum; ii++){%>
<tr bgcolor="#EBF5F5">
<td align="left" bgcolor="#FFFFFF" class="content"> 孮慻暘椶柤鈏丗
<input name="updategroup<%=ii%>" type="text" size="30" value="<%=groupanmes[ii]%>"/>
<!--<a href="groupupdate.jsp?updategroup=<%=groupanmes[ii]%>">
<img src="../images/blk/edit-small.gif" alt="modify" width="30" height="20" border="0" align="absmiddle" />
</a>
<img src="../images/blk/edit-small.gif" alt="modify" width="30" height="20" border="0" align="absmiddle" />
-->丂
<input type="submit" value="submit"/>
</td>
<td align="center" bgcolor="#FFFFFF" class="content"><a href="groupdelete.jsp?deletegroup=<%=groupanmes[ii]%>"><img src="../images/blk/del-small.gif" alt="delete" width="30" height="20" border="0" />
</a>
</td>
</tr>
<%}%>
Integer rownum = (Integer)request.getParameter("rownum");
found: java.lang.String
required: java.lang.Integer
Integer rownum = (Integer)request.getParameter("rownum");
