Hi Peter
In the upcoming update, keyboard shortcuts can be disabled for toolbars:
ImageEnViewToolbar1.KeyboardShortcuts := False;
Also, the state and execution of toolbar buttons/actions can be customized using new events:
procedure TMainForm.ImageEnViewToolbar1ActionExecute(Action: TBasicAction; var Handled: Boolean);
begin
// override save handling
if Action is TImageEnViewSave then
begin
SaveCurrentImage();
Handled := True;
end;
end;
procedure TMainForm.ImageEnViewToolbar1ActionUpdate(Action: TBasicAction; var Handled: Boolean);
begin
// Disable opening once we have a valid image
if Action is TImageEnViewPromptToOpen then
begin
TImageEnViewPromptToOpen(Action).Enabled := ImageEnView1.IsEmpty2;
Handled := True;
end;
end;
Nigel
Xequte Software
www.imageen.com
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