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Authoring: Flash MX 2004.
Playback: SWF files published for Flash Player 6 or later, playing in Flash Player 7 or later.
mySnapshot.setSelected(from,to,select)
from An integer that indicates the position of the first character of my_snap to select. Valid values for from are 0 through TextSnapshot.getCount() - 1. If from is a negative value, 0 is used.
to An integer that is 1+ the index of the last character in my_snap to be examined. Valid values for to are 0 through TextSnapshot.getCount(). The character indexed by the to parameter is not included in the extracted string. If this parameter is omitted, TextSnapshot.getCount() is used. If this value is less than or equal to the value of from, from+1 is used.
select A Boolean value that specifies whether the text should be selected (true) or deselected (false).
Nothing.
Method; specifies a range of characters in a TextSnapshot object to be selected or deselected. Characters that are selected are drawn with a colored rectangle behind them, matching the bounding box of the character. The color of the bounding box is defined by TextSnapshot.setSelectColor().
To select or deselect all characters, pass a value of 0 for from and TextSnapshot.getCount() (or any very large number) for to. To specify a single character, pass a value of from+1 for to.
Because characters are individually marked as selected, you can issue this command multiple times to select multiple characters; that is, using this command does not deselect other characters that have been set by this command.
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