Automatically change name of textarea

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Hello,
I want to change the name of the textarea automatically when I add rows. Is it possible?. Can you give me any other idea. I want to add the information in database. thanks

C#

function insertRow()
{
  var x=document.getElementById("mytable").insertRow(0-1);
  var y=x.insertCell(0);
  var z=x.insertCell(1);
  var w=x.insertCell(2);
  y.innerHTML="<textarea name='txt2' cols='15' rows='1'></textarea>";
  z.innerHTML="<textarea name='txt3' cols='15' rows='1></textarea>";
  w.innerHTML="<div onclick='delRow(this)'  ><u>Remove</u></div>";
}

Posted 1-Nov-10 22:49pm

Sunny s

Updated 1-Nov-10 22:51pm

JF2015

v2

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Sunny s 2-Nov-10 6:55am

how can i add information of textarea into database of above code? please give me some hint. Thanks

1 solution

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RDBurmon · Answer 1 · 2010-11-01T22:58:00

Solution 1

function insertRow( int rwcount )
{
var x=document.getElementById("mytable").insertRow(0-1);
var y=x.insertCell(0);
var z=x.insertCell(1);
var w=x.insertCell(2);
 
int rwct;
int temprt;
temprt=1;
for (rwct=1;rwct >=rwcount;rwct++)
	{ 
		y.innerHTML="<textarea name="txt" & temprt & "" cols="15" rows="1"></textarea>";
		z.innerHTML="<textarea name="txt" & (temprt+1) & "" cols="15" rows="1></textarea>";<br mode="hold" />		w.innerHTML="<div  önclick="></textarea>

Posted 1-Nov-10 22:58pm

RDBurmon

Updated 1-Nov-10 23:37pm

v2

Comments

Sunny s 2-Nov-10 6:07am

how can i add information of textarea into database of above code? please give me some hint.
Thanks.

RDBurmon 6-Nov-10 5:28am

function insertRow( int rwcount )
{
var x=document.getElementById("mytable").insertRow(0-1);
var y=x.insertCell(0);
var z=x.insertCell(1);
var w=x.insertCell(2);
String arr(); //I don't know exact way to declare string array please correct me if any....
int rwct;
int temprt;
temprt=1;
for (rwct=1;rwct >=rwcount;rwct++)
{
y.innerHTML="<textarea name="txt" & temprt & "" cols="15" rows="1"></textarea>";
arr(temprt -1)="txt" & temprt & ""

z.innerHTML="<textarea name="txt" & (temprt+1) & "" cols="15" rows="1></textarea>";<br mode="hold" />
arr(temprt)="txt" & (temprt+1) & ""
w.innerHTML="<div önclick="></textarea>

///run the loop here for index and get job done to add into DB
Rec.Fields(0)=FindControl(arr(temprt))
//................