I'm bound by client requirements for the data structure so there's not much I
can do about having 10k children.
I'm trying to resolve the ways its presented by having a pageable tree
table!
In response to
"If you are on 15th page, how do you know what parents the nodes you see
have? It's against the purpose of tree - to hierarchically structure the
data."
You could have a breadcrumb indicator to show where the 1st x number of rows
are in the hierachy.
Matej Knopp-2 wrote:
>
> If you have node that has 10k children then it is obvious that there
> is something wrong either with your data structure or the way you
> present it.
> Pageable tree doesn't make much sense. If you are on 15th page, how do
> you know what parents the nodes you see have? It's against the purpose
> of tree - to hierarchically structure the data.
>
> -Matej
>
> On Thu, Feb 19, 2009 at 6:18 PM, CraigGreenhalgh
> wrote:
>>
>> I disagree.
>>
>> Here the senario.
>>
>> I have a tree table with 10 parent nodes. I have this is a pageable
>> table
>> (2 pages of 5 rows). I open up the 1st node in the 1st page, it has 50
>> children in, this increases the overall rows in the table and hence
>> number
>> of pages. It still maintains only 5 rows per page (ie 1st page has 1
>> parent, 4 children, 2 page has 5 children etc). Because the number of
>> pages
>> has increased to take into account the number of "visable" children I can
>> easily navigate from page to page without having to scroll down all the
>> children.
>>
>> When I have a node that has 10k children it clearly has to be paged
>>
>> has anyone else needed something like this?
>>
>> Craig
>>
>>
>>
>>
>> igor.vaynberg wrote:
>>>
>>> it doesnt make sense to have a pageable tree
>>>
>>> -igor
>>>
>>> On Thu, Feb 19, 2009 at 3:36 AM, CraigGreenhalhj
>>> wrote:
>>>>
>>>>
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