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Filtering items int Table/List property editor? [message #1451797]

Fri, 24 October 2014 09:47

Dmitry K

Messages: 17
Registered: July 2009

Junior Member

Hello
Maybe I missed something, but can't find how to filter out some elements from Table/List property editor.

Sample of what I want to do:

			
<property-editor>
                <property>Cars</property>
                <child-property>Id</child-property>
                <child-property>Producer<child-property>
                <child-property>Type</child-property>
                <child-property>Mass</child-property>
</property-editor>

And I want to show e.g. only cars with Type == "Truck" in a table

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Re: Filtering items int Table/List property editor? [message #1452071 is a reply to message #1451797]

Fri, 24 October 2014 18:58

Konstantin Komissarchik

Messages: 1077
Registered: July 2009

Senior Member

Are you looking for a way for the user to type in filter/search string or are you looking for a way to show a pre-filtered table on a form?

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Re: Filtering items int Table/List property editor? [message #1453718 is a reply to message #1452071]

Mon, 27 October 2014 11:19

Dmitry K

Messages: 17
Registered: July 2009

Junior Member

I'm wondering how to show pre-filtered table on a form.

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Re: Filtering items int Table/List property editor? [message #1460603 is a reply to message #1453718]

Mon, 03 November 2014 18:53

Konstantin Komissarchik

Messages: 1077
Registered: July 2009

Senior Member

My apologies for the delayed response. I forgot to follow up.

To show a pre-filtered list on a form, you need to create a filtered list property in the model. Define the filtered list property just like the original property, then add @CustomXmlListBinding tag with a reference to a class you create that extends StandardXmlListBindingImpl. To achieve filtering, you will want to override the readUnderlyingList() method and filter the list returned by the base implementation.

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