how to get textbox Id in Datalist using Javascript ??

Question

Hai I want to write validations for textboxes using Javascript which is binded to datalist. .For Every datalist item textbox id is changingHow can we write validations for these textboxes using Javascript?? Regards Sree

sree · Answer

Thank u Sanjeeb Lenka And Iftikar Hussain i got required output using Itemcommand.Insted of writing code at client side I wrote code at server side using Datalist ItemComand. Regards Sree

Sanjeeb Lenka · Answer

hi as you are using RequiredFieldValidator it will work for all textbox(txtEdit) inside your datalist . plz provide your screen shot what exactly you want.

Iftikar Hussain · Answer

yes it will show for all txtEdit textboxes since it is inside the datalist and I am not able to see any other textboxes in your code

sree · Answer

i had already tried like this only. But it is not getting. if i try like  then it is showing error(Required field validator) for all textbox's in datalist

Iftikar Hussain · Answer

try like this onitemdatabound=DataList1_ItemDataBound > '> '> ' /> Regards Iftikar

sree · Answer

txtEdit  for this textbox i need RequiredField Validator when the Button was Click TextBox : Button : ' />

Iftikar Hussain · Answer

for which textbox you want to check for required field

sree · Answer

Required Field Validator

Iftikar Hussain · Answer

what type of validation you need to do for a particular textbox? Regards Iftikar

sree · Answer

Hai  onitemdatabound=DataList1_ItemDataBound > '> '> ' /> This is my datalist i tried to use required field validatorit is showing validation for each item in datalist. I need to raise only perticular textbox validation with button click for each item. Redards Sree

Iftikar Hussain · Answer

Hi Instead of using javascript you can directly use Validation Control. which will automatically take care of all textboxes id. Can you share your code? Regards Iftikar

Sanjeeb Lenka · Answer

hi refer to this link for details any problem reply. http://yasserzaid.wordpress.com/2009/04/08/access-the-control-inside-a-datalist-using-javascript/