Getting Data

When you submit the form, there will be no array of textboxes unless you create one. I don't see that being necessary and the approach in my previous answer will work in your situation.

var oCell = newRow.insertCell(0);
oCell.height = '25';
oCell.vAlign = 'middle';
oCell.align = 'center';
oCell.style.background = '#EEEEEE';
oCell.innerHTML = "<input type='text' name='textfieldA[]' class='bodytext' size='20' align='center'>";

oCell = newRow.insertCell(1);
oCell.height = '25';
oCell.vAlign = 'middle';
oCell.align = 'center';
oCell.style.background = '#EEEEEE';
oCell.innerHTML = "<input type='text' name='textfieldB[]' class='bodytext' size='35' align='center'>";

oCell = newRow.insertCell(2);
oCell.height = '25';
oCell.vAlign = 'middle';
oCell.align = 'center';
oCell.style.background = '#EEEEEE';
oCell.innerHTML = "<input type='text' name='textfieldC[]' class='bodytext' size='3' align='center'>";

if I'm going to change the name of the textbox I'm going to add into an array. How can I access the data on each textbox on the nextpage?

Your code is unreadable so I'll just tell you how I do it.

On the form page, the fields will have names like text1, text2, etc.

On the action page, I do something like this.

<cfloop list="#form.fieldnames#" (or whatever the right name is) index ="ThisField">
<cfif left(ThisField, 4) is "text">
<cfset ThisID = removechars(ThisField, 4)>
<cfset ThisValue = form[ThisField]>

and then carry on with whatever you want to do.