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error 404 openCard | revDocs | RunRev
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Product Edition
Version
openCard
Basics
Expander triangle
Type
Message
Syntax
openCard
Introduced
1.0
Environment
Desktop, Web and Server
Platform Support
MacOS,Mac OS X,Windows,Linux
Security
None required
Summary
Sent to a card right after you go to the card.
Examples

on openCard
select text of field "Search"
end openCard

Additional Comments
Expander triangle

Handle the openCard message to change a card's objects, or perform other updates, when the card is visited.

Comments:

The openCard message is sent after the destination card is visible. To make changes that take effect before the card becomes visible on the screen, use the preOpenCard message instead.

The actual navigation is not triggered by the openCard message, so trapping the message and not allowing it to pass does not prevent the card from appearing.

User Comments
Expander triangle