| Refreshing after property change in Properties view [message #489299] |
Fri, 02 October 2009 09:53 |
 Piotr 
Messages: 6
Registered: July 2009 |
Junior Member |
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Hello,
I have implemented a bunch of objects, which I show under my own file (of custom type) in the Project Explorer view.
To show these objects I use Common Navigator Framework API.
So in the Project Explorer I see this structure:
ProjectName
|_ myFolder1
|_ myfile.pg
|_ Object1 (of type e.g. MyCoolType1)
|_ Object2 (of type e.g. MyCoolType2)
|_ ...
Each object (of type MyCoolType*) implements IPropertySource2 and provides its properties which I want the user be able to change in the Properties view.
The problem I can't figure out how to resolve is: how to refresh the tree under "myfile.pg"? I want that after the user changes any property of the Object1 or Object2 the tree (at least these objects) refresh in the tree - the user can change their names or other properties.
The second thing but strongly connected with the previous one is that one of the properties uses ComboBoxPropertyDescriptor and provides a list of all objects under "myfile.pg" to let the user make connections between them. After I add new object or change its name (viewable to the user) I want the list in the ComboBoxPropertyDescriptor change - unfortunately even if I manually call "Refresh" on the "myfile.pg" objects have their Property descriptors created and they don't refresh their LabelOroviders' values...
How can I handle the refresh?
Thanks in advance for your answers and have a nice day.
--
Piotr
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