JavaScript Reference/Javascript Methods/collapse
"collapse()" Example
<source lang="javascript">
<html> <body> <script language="JavaScript"> function function1() {
var choose, range for (var i = 0; i < document.forms[0].choose.length; i++) { if (document.forms[0].choose[i].checked) { choose = document.forms[0].choose[i].value break } } var x = window.event.clientX var y = window.event.clientY if (window.event.srcElement.parentTextEdit) { range = window.event.srcElement.parentTextEdit.createTextRange() range.collapse() range.moveToPoint(x, y) range.expand(choose) range.select() }
} </script> <form> <input type="radio" value="character" checked name="choose">character <input type="radio" value="word" name="choose">word <input type="radio" value="sentence" name="choose">sentence </form>
Make a radio selection and then click here
</body> </html>
</source>
"collapse()" is applied to
<source lang="javascript">
+----------------+--------------------------------------------------------------+ | Applied_To |TextRange | +----------------+--------------------------------------------------------------+
</source>
"collapse()" Syntax, Parameters and Note
<source lang="javascript">
Note: Shrinks a text range down to a single insertion point.
Syntax:
textRangeName.collapse(param1) Parameters:
param1 Optional; true insertion point is the start of the text false insertion point is the end of the text </source>