8.25. Setting the Insertion Point in a Text Field
Problem
You want to use ActionScript to set the insertion point in a text field.
Solution
Use the Selection.setSelection( )
method,
specifying the same value for the starting and ending indexes.
Discussion
You can use Selection.setSelection( )
to set the
cursor position in a text field by setting the beginning and ending
index parameters to the same value. This example sets the cursor
position in the text field that has focus:
// Positions the insertion point before the first character Selection.setSelection(0, 0);
See Also
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