DtEditorCheckForUnsavedChanges man page on IRIX
[printable version]
DtEditorCheckForUnUNIXdSystemsV3DtEditorCheckForUnsavedChanges(3)
NAME
DtEditorCheckForUnsavedChanges - report whether text has
been edited
SYNOPSIS
#include <Dt/Editor.h>
Boolean DtEditorCheckForUnsavedChanges(Widget widget);
DESCRIPTION
The DtEditorCheckForUnsavedChanges() function reports
whether the text contained in the edit window of a DtEditor
widget has been modified since the last call to
DtEditorGetContents(3) or DtEditorSaveContentsToFile(3),
including inserting, deleting or moving text with the
keyboard or mouse. For information about retrieving the
text without affecting whether
DtEditorCheckForUnsavedChanges() reports that all changes
have been saved, see DtEditorGetContents(3) and
DtEditorSaveContentsToFile(3).
The widget argument specifies the DtEditor widget ID.
For a complete definition of the DtEditor widget and its
associated resources, see DtEditor(3).
RETURN VALUE
Upon successful completion, the
DtEditorCheckForUnsavedChanges() function returns True if
changes have been made to the contents of the DtEditor
widget since the last call to DtEditorGetContents(3) or
DtEditorSaveContentsToFile(3); otherwise, it returns False.
SEE ALSO
DtEditor(5), DtEditor(3), DtEditorGetContents(3),
DtEditorSaveContentsToFile(3).
Page 1 (printed 9/3/04)
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