Accessing repeater controls in javascript.

Hello,

I have 2 simple solutions

1. using the usual Js function "getElementsByTagName" this will bring us all the input controls in the page , for a more accurate result you might need to filter them based on their type or maybe any other attribute , check the below

function ValidateMe() {
var AllTxtBoxes = new Array;

AllTxtBoxes = document.getElementsByTagName("input");
for (var i = 0; i <= AllTxtBoxes.length - 1; i++)
{if (AllTxtBoxes[i].type == "text")
//do your work
;
}
}

<asp:Repeater ID="Repeater1" runat="server">
<ItemTemplate>
<span id="label" runat="server"></span>
<input type="text" runat="server" onchange="ValidateMe();" />
</ItemTemplate>
</asp:Repeater>

this is in case these are the only text boxes in the page .

2. i think this solution is cleaner , using jQuery you can get them first by tag name , and then by having a specific attribute in this case you can add your own custom attribute and then read it in Js , check the below

your text box will be updated to
<input type="text" runat="server" onchange="ValidateMe();" MyCustomAttr="1" />

and in the ValidateMe function you will need one line of code
AllTxtBoxes = jQuery("input[MyCustomAttr]");


Hope this was of a value , good Luck ! :)