MACROMEDIA ColdFusion Server 5, Руководство пользователя

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230 Chapter 14 Scripting the Visual Tools Object Model
ActiveDocument Object
Use the
ActiveDocument
object to refer to the document currently displayed in the
editor. To access an open document that is not active, use the
Application.DocumentCache object.
Properties
CanRedo
Syntax
CanRedo: WordBool (read-only)
Description
Boolean. Returns
True
if changes can be re-done.
Example
function Main() {
var sMessage;
sMessage = "CanRedo : ";
with (Application) {
If(ActiveDocument.CanRedo)
sMessage = sM "Yes";
Else
sMessage = sM "No";
MessageBox(sMessage, VersionText, 0);
}
}
CanUndo
Syntax
CanUndo: WordBool (read-only)
Description Boolean. Returns True if changes can be undone.
Example
function Main() {
var sMessage;
sMessage = "CanUndo : ";
with (Application) {
If(ActiveDocument.CanUndo)
sMessage = sM "Yes";
Else
sMessage = sM "No";
MessageBox(sMessage, VersionText, 0);
}
}