How to get the Focus for Textbox

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Hi,

How to get the focus for the textboxes during the entry. If i click to enter the data in textbox. That textbox get the focus and change color like white to black. Please can you help me?

Thank you,

Regards,
Snageetha

Posted 1-Nov-11 19:27pm

anusangeetha

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Bikash Shrestha From Nepal · Answer 1 · 2011-11-01T20:52:00

ASP.NET

<head>

<script type="text/javascript">

  function highlight(obj) {
            obj.style.backgroundColor = "Green";
  }
  function clearHighlight(obj) {
            obj.style.backgroundColor = "";
  }
</script>
</head>
<body>
<asp:textbox id="TextBox1" onfocus="highlight(this)" onblur="clearHighlight(this)" runat="server" >
</body>

Anuja Pawar Indore · Answer 2 · 2011-11-01T20:48:00

Solution 3

refer similar question

http://stackoverflow.com/questions/5610409/css-of-a-asp-textbox-control[^]
and an article
http://devtoolshed.com/content/aspnet-css-highlight-textbox-focus[^]

Posted 1-Nov-11 20:48pm

Anuja Pawar Indore

member60 · Answer 3 · 2011-11-01T20:33:00

Add a css function as

C#

.focusfld
{
    background-color: #FFFFCC;
}

then add its reference in aspx page like:

HTML

<link href="Style/StyleSheet.css" rel="stylesheet" type="text/css" />

Write a Javacript funtion in aspx as:

C#

function Fun1(ctrl)
    {    
        ctrl.className = 'focusfld';
    }

and in the pageLoad() add:

C#

TextBox1.Attributes.Add("onFocus", "Fun1(this)");

Abhinav S · Answer 4 · 2011-11-01T19:30:00

Solution 1

Change Textbox/Input background color on focus[^] is a neat little article that should solve your problem.

Posted 1-Nov-11 19:30pm

Abhinav S

How to get the Focus for Textbox

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