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[platform-dev] Using MasterDetailBlock on e.g. Dialog without FormHeading (whitespace)
  • From: "Hoepfner, Marcus" <marcus.hoepfner@xxxxxxx>
  • Date: Mon, 14 Mar 2022 14:44:40 +0000
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  • Thread-topic: Using MasterDetailBlock on e.g. Dialog without FormHeading (whitespace)

Hi,

 

o.e.ui.forms.MasterDetailsBlock requires a ManagedForm in createContent(IManagedForm managedForm).

ManagedForm wants (or creates) a ScrolledForm. A ScrolledForm creates a Form (with FormHeading and a Composite for the body).

 

Means, when using a MasterDetailsBlock in a view or dialog all the above mentioned is created. And in view or dialog I see a MasterDetailsBlock with white space above. This is the form heading.

 

Neither SrolledForm nor Form should be subclassed (according to java doc) to overwrite this handling.

 

Extending ManagedForm (just with a composite instead of ScrolledForm) seems uncommon as well. At least I didn't find an implementation.

 

 

What can be done to just use a MasterDetailsBlock in others than editors (e.g. views, dialogs, wizardpages)?

 

Thanks, Marcus

 

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