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Dave Batton
Site Admin
Joined: 14 Sep 2004
Posts: 411
Location: Denver, CO
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 Posted: Wed Oct 13, 2004 3:10 pm Post subject: Proposed New Hook: Fnd_IO_InputFormButton |
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A Foundation developer asked how to handle transactions when using the navigation and Save and Cancel buttons you get when you inherit the Fnd_IO_InputForm form. I couldn't figure out a good way to do this, so I'm proposing adding a new hook. Please let me know if you have any suggestions on this new hook. Because hooks aren't updated like other component methods, it's important that I get it right the first time.
| Code: |
` ----------------------------------------------------
` Project Method: Fnd_aa_IO_InputFormButton (button)
` This hook is called when a button on the inherited Fnd_IO_InputForm is clicked.
` Method Type: Public
` Parameters:
` $1 : Text : The button that was clicked:
` "save"
` "cancel"
` "first"
` "previous"
` "next"
` "last"
` Returns: Nothing
` ----------------------------------------------------
` Call Fnd_Gen_CurrentTable to determine the current table.
` Use REJECT to prevent the default action.
C_TEXT($1;$button_t)
$button_t:=$1
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_________________
Dave Batton
Author of the Foundation Shell |
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Dave Batton
Site Admin
Joined: 14 Sep 2004
Posts: 411
Location: Denver, CO
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| Posted: Wed Nov 03, 2004 10:56 pm Post subject: Re: Proposed New Hook: Fnd_IO_InputFormButton |
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Okay, I've added the new Fnd_aa_IO_InputFormButton hook. Here's what it looks like:
| Code: |
` ----------------------------------------------------
` Project Method: Fnd_aa_IO_InputFormButton (button) --> Boolean
` This hook is called when a button on the inherited Fnd_IO_InputForm
` is clicked.
` Method Type: Public
` Parameters:
` $1 : Text : The button that was clicked:
` "save"
` "cancel"
` "first"
` "previous"
` "next"
` "last"
` Returns:
` $0 : Boolean : Allow Foundation to handle the request?
` ----------------------------------------------------
` Call Fnd_Gen_CurrentTable to determine the current table.
` Return False to prevent the default action.
C_BOOLEAN($0)
C_TEXT($1)
$0:=True
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This hook is available in the Fnd_IO beta, now available in the betas section.
The following message is a preliminary tip on using this hook to manage transactions. I'll move this into the main forum after the 4.0.5 version is released.
_________________
Dave Batton
Author of the Foundation Shell |
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