Hi Stef,
Any morph widget is too slow to display more than a couple of hundred elements. The MorphTreeMorph is no exception.
may be you should propose to alain to have a smart one: only displaying its visible elements?
What's more, when you have more than a couple of hundred, you do not really need to see them all, because you want to manipulate them via a query.
The filter just hides the data, but you can still manipulate it. So, you actually do not lose much. A better approach would be to have a list that expands automatically once you get at the bottom of the visible items.
did you discuss that with alain?
I am in contact with him, and this is on the to do list to discuss with him.
The reason for moving to the MorphTreeMorph are the followings:
- by depending on one single morph widget, we reduce the
maintenance team
- it is actively developed and maintained, which is not a given in
the Morphic world
- it offers a proper tree behavior
Ok I thought you were already using it and changed.
We were using it, but only for the trees. Now, we are using it also for single selection and multiple selection lists.
Cheers, Doru
Cheers, Doru
On 13 Nov 2009, at 14:13, Stéphane Ducasse wrote:
Hi doru
can you tell us:
- does it means that MorphTreeMorph was too slow?
- what was the reason of the change?
- any information that would make us understand the tradeoffs.
Stef
On Nov 13, 2009, at 2:47 AM, Tudor Girba wrote:
Hi,
You might notice that in the rendering of MooseFinder is slightly different. In particular, you will only get a limited amount of items displayed in the group view.
This is due to a change in Glamour: we now use only the MorphTreeMorph widget to render both lists and trees.
If you encounter issues, please report them.
Cheers, Doru
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