Tree View Color Change in ASP.NET

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Home » Questions & Answers » Tree View Color Change

Tree View Color Change

7/22/2010

Author: Jaffer Sadiq
CTS

Can you let me know how to change color while clicking tree node in the same java script that you postted previously.

Its urgent plz.

Answers .............

Author: irish

Posted Date: 7/28/2010

Background Color-Change from Link

Use this script to change the color of the page background from a link. Shows how to attach to a regular (clicked) link, or how to activate the color change on a mouseOver. Easy.

PART ONE
Installing The Script

Place this script in the <head> of your page. You can add as many colors as you wish; see the instructions in the script. Note that the number in brackets [ ] in the backColor[ ] array is the number you will use to call each color from the changeBG(whichColor) function (see Part Two below).

<script language=JavaScript>
<!

// Copyright 2001 by www.CodeBelly.com
// Please do *not* remove this notice.

var backColor = new Array(); // don't change this

// Enter the colors you wish to use. Follow the
// pattern to use more colors. The number in the
// brackets [] is the number you will use in the
// function call to pick each color.

backColor[0] = '#FF0000';
backColor[1] = '#00FF00';
backColor[2] = '#0000FF';
backColor[3] = '#FFFFFF';

// Do not edit below this line.
//-

function changeBG(whichColor){
document.bgColor = backColor[whichColor];
}

//>
</script>

PART TWO
Setting Up The Links

There are two examples below. The first shows how to set up a link so that it will change the background color on mouseOver. The second shows how to set up a link that will change the background color when clicked.

<!
Example One changing bg color with mouseOver.
Set the number in the () in the changeBG() function
to the number of the color in the brackets in the
backColor[] array to select a given color.
//>

<a href=# onMouseOver=javascript:changeBG(2)>Change</a>

<!
Example Two changing bg color with a mouse click.
Set the number in the () in the changeBG() function
to the number of the color in the brackets in the
backColor[] array to select a given color.
//>

<a href=javascript:changeBG(1)>Change</a>

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