since you are adding those fields in javascript andnot in wicket then:
1) remove wicket:id attribute from the textfield
2) in form.onsubmit do String[]
lastnames=getRequest().getParameters().get("lastname");
thats it
-igor
On 7/24/07, anuradha.g <[EMAIL PROTECTED]> wrote:
Hi,
I'm a newbie in wicket. Can any one please help me in solving my problem
In HTML page, I'm adding wicket textfields to the table dynamically using
java script (on every click of ' 'Add Row' button, a new row of wicket
text
fields is added to the table dynamiccaly) . I'm having trouble in
retrieving
the values from the from the dynamically added text fields. Can anyone
please help me in solving this problem.
Sample code of my HTML page:
<html>
<head></head>
<script type="text/javascript">
var createRow=true;
function fAddRow () {
var table;
if (document.all)
table = document.all.namesTable;
else
table = document.getElementById('namesTable');
if(table.rows.length>1){
rowindex=table.rows.length-2;
createRow=fCheckEmptyInlineFields();
}
if(createRow){
if (table && table.insertRow) {
var row = table.insertRow(table.rows.length);
var cell0 = row.insertCell(0);
cell0.align="center";
cell0.innerHTML = '<input type="text"
wicket:id="firstname"
name="firstname" value="" size="12" class=txtsv />';
var cell1 = row.insertCell(1);
cell1.align="center";
cell1.innerHTML = '<input type="text"
wicket:id="lastname"
name="lastname" value="" size="12" class=txtsv />';
}
}
}
</script>
<body>
<form wicket:id="dynamicform">
<TABLE BORDER="1" CELLPADDING="0" id="namesTable" CELLSPACING="4"
ALIGN="CENTER" CLASS="EmpLkBody">
<thead>
<TR >
<TD CLASS="TrackHeaderRow"
ALIGN=CENTER>First name</TD>
<TD CLASS="TrackHeaderRow"
ALIGN=CENTER>Last Name</TD>
</TR>
</thead>
<TR>
<TD ALIGN=CENTER><input type="text"
wicket:id="firstname"
name="firstname"/></TD>
<TD ALIGN=CENTER><input type="text"
wicket:id="lastname"
name="lastname"/></TD>
</TR>
</TABLE>
<Div id="tablebody" STYLE="display:
inline;">
<TABLE cellpadding="0" cellspacing="4"
border="0" align="center"
width="100%" height="1%" CLASS="EmpLkBody">
<TR>
<TD colspan=2 CLASS=labelSM
ALIGN="CENTER"><INPUT TYPE="button"
value="ADD ROW" name="addRow" onclick="fAddRow();" style="width:
60px;"
class="txtsv"/></TD>
</TR>
</TABLE>
</Div>
</form>
</body>
</html>
Thanks in Advance
Anuradha
--
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