On Wed, 1 Jun 2005, James Graham wrote:
Attached is a patch to reload linked datasets. It _seems to_ work. You
need to add the icon to the windows/icons directory - it assumes the
stock refresh icon from bluecurve. The patch adds a command ReloadData()
(Reload should maybe be saved to reload an entire file) There's nothing
complex (like a button in the Edit Datasets dialog to reload a linked
dataset) - but having to continually open and close windows was getting
me down :).
Thanks James. I've put the functionality in, but I've rewritten the code
as it needs to be a little more complex.
The program needs to take into account the cases where datasets have been
unlinked from files (and shouldn't be reloaded by the reload command), and
where a dataset has been loaded from multiple files (only the final one
should be reloaded).
I've also made a little dialog to show what has been reloaded and any
errors in the reload process.
I've also put icons in for dataset editting and creation.
I tried to put hte reload functionality in the document class, as that
means the undo command will be easier to do in the future...
Jeremy
--
Jeremy Sanders <[EMAIL PROTECTED]>
http://www.jeremysanders.net/ Cambridge, UK
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