Getting and Setting a Text Object's value Property : Text TextField « Form « JavaScript Tutorial

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JavaScript Tutorial » Form » Text TextField

10. 15. 13. Getting and Setting a Text Object's value Property


<html> 

<head> 

<title>Text Object value Property</title> 

<script type="text/javascript"> 

function upperMe() { 

    var field = document.forms[0].converter; 

    var upperCaseVersion = field.value.toUpperCase(); 

    field.value = upperCaseVersion; 

} 

</script> 

</head> 

<body> 

<form onsubmit="return false"> 

<input type="text" name="converter" value="sample" onchange="upperMe()"> 

</form> 

</body> 

</html>

10. 15. Text TextField
	10. 15. 1.	Retrieving Text in form button action
	10. 15. 2.	Displaying the value entered in a text field
	10. 15. 3.	TextField requests focus
	10. 15. 4.	onFocus event handler
	10. 15. 5.	Capture key event in a textfield
	10. 15. 6.	TextField onblur action event
	10. 15. 7.	TextArea onmouseup action event
	10. 15. 8.	Refresh the TextField box automatically
	10. 15. 9.	Compare the value in text field
	10. 15. 10.	Select all text in a TextBox
	10. 15. 11.	Text Input Events
	10. 15. 12.	Compare the value in TextField
	10. 15. 13.	Getting and Setting a Text Object's value Property
	10. 15. 14.	Resetting a Text Object to Default Value

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