| Read-only PropertySheetPage in some Views [message #422684] |
Fri, 12 September 2008 16:07  |
Eclipse User |
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Originally posted by: andreas-scharf.gmx.de
Hi,
I already searched the newsgroup for this topic and found "Read-only
Property Sheet Page" from 07-01-08. I'm also working with
TransactionalEditingDomains, so I'm just loading the resource once into
my ResourceSet and I don't have different EditingDomains for my editor
and my other view. What I need is the following: If the editor returns
the PropertySheetPage, all values are editable (which they are now). But
if I select my other view, and it is asked for a PropertySheetPage I
need the view to return a read-only PropertySheetPage.
I read about the resourceToReadOnly map but is that appropriate for me?
Since I only have one resource I would have to switch the read-only
state everytime I'm switching from my editor to the view to tune this
flag. Is that the only way or how would you sove this problem?
Cheers,
Andreas
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| Re: Read-only PropertySheetPage in some Views [message #422690 is a reply to message #422689] |
Fri, 12 September 2008 19:06  |
| Eclipse User |
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Originally posted by: andreas-scharf.gmx.de
Ed,
I (temporary) solved it by overwriting selectionChanged() in my
TabbedPropertySheetPage to distinguish which part is now active and to
change the resources read-only state. That seems to work...
Andreas
Ed Merks schrieb:
> Andreas,
>
> I can't think of any other good ways. I've not looked to see if there's
> anything in the property sheet page class itself that would help. It
> seems unlikely. Generally such things are mostly private methods...
>
>
> Andreas Scharf wrote:
>> Hi,
>>
>> I already searched the newsgroup for this topic and found "Read-only
>> Property Sheet Page" from 07-01-08. I'm also working with
>> TransactionalEditingDomains, so I'm just loading the resource once
>> into my ResourceSet and I don't have different EditingDomains for my
>> editor and my other view. What I need is the following: If the editor
>> returns the PropertySheetPage, all values are editable (which they are
>> now). But if I select my other view, and it is asked for a
>> PropertySheetPage I need the view to return a read-only
>> PropertySheetPage.
>>
>> I read about the resourceToReadOnly map but is that appropriate for
>> me? Since I only have one resource I would have to switch the
>> read-only state everytime I'm switching from my editor to the view to
>> tune this flag. Is that the only way or how would you sove this problem?
>>
>> Cheers,
>> Andreas
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