Re: [D2W] Removing the possibility to delete a relationship

Hi Carlo,

You'll likely need two rules:

100 : entity.name = 'Transaction' => isEntityRemoveable = "false" [com.webobjects.directtoweb.BooleanAssignment]
100 : entity.name = 'Transaction' => isEntityDeletable = "false" [com.webobjects.directtoweb.Assignment]

Returning false for canDelete() can be used to replace the second rule.

To find out such things, you can use the WOLipsToolbar aka "Click top open":



Set er.component.clickToOpen=true in your properties to show the toolbar in development mode. Then you can determine which component is being used:



Then you can look into ERMDRemoveRelatedButton.java.

Fabian

Am 04.10.2013 um 12:05 schrieb Giancarlo Dessena:

> Hello everybody,
> 
> I want to remove the option of removing the relation in a to many relationship.
> In short how do I remove that nasty dangerous red button :D ?
> <PastedGraphic-11.png>
> 
> Greetings Carlo
> 
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the latest Intel processors and coprocessors. See abstracts and register >
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