| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: window-or-widget &key return-crlf
Returns as a string the text of a window or dialog-item. For a text
control (such as an editable-text
control or a multi-line-editable-text
control) or a text-edit-pane
, the returned text
is the contents of the control or pane, while for other windows the
title is
returned. Note that for a text control, the returned text will always
be the actual text that is presently displayed in the control, even if
the user has just typed it in and the value of the dialog-item has not
yet been updated to reflect the new text because the control still has
the keyboard focus.
The return-crlf argument no longer has any effect, and is kept for backward compatibility only. It was used on the Windows platform by an earlier version of the RichEdit control.
The length of the returned string is returned as a second value.
See also set-text, which can be used to set the text in a text-edit-pane.
Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.1 page.
Created 2010.1.21.
| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |