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EXTENDING FLASH PROFESSIONAL

Document object

Last updated 5/2/2011

Description

Method; gets the currently selected text. If the optional parameters are not passed, the current text selection is used. If

text is not currently opened for editing, the whole text string is returned. If only startIndex is passed, the string starting

at that index and ending at the end of the field is returned. If startIndex and endIndex are passed, the string starting

from startIndex up to, but not including, endIndex is returned.

If there are several text fields selected, the concatenation of all the strings is returned.

Example

The following example gets the string in the selected text fields:

fl.getDocumentDOM().getTextString();

The following example gets the string at character index 5 in the selected text fields:

fl.getDocumentDOM().getTextString(5);

The following example gets the string from character index 2 up to, but not including, character index 10:

fl.getDocumentDOM().getTextString(2, 10);

See also

document.setTextString()

document.getTimeline()

Availability

Flash MX 2004.

Usage

document.getTimeline()

Parameters

None.

Returns

The current Timeline object.

Description

Method; retrieves the current Timeline object in the document. The current timeline can be the current scene, the

current symbol being edited, or the current screen.

Example

The following example gets the Timeline object and returns the number of frames in the longest layer:

var longestLayer = fl.getDocumentDOM().getTimeline().frameCount;

fl.trace("The longest layer has" + longestLayer + "frames");

The following example enters edit-in-place mode for the selected symbol on the Stage and inserts a frame on the

symbol’s timeline.

1 2 ... 128 129 130 131 132 133 134 135 136 137 138 ... 564 565

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Adobe Extending Flash Professional CS5 Manuale Utente Pagina 133

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