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Hi Tomasz,
I see. Sorry to hear there are such problems with this. Why does it
insist on opening Favorites, and expanding the tree, when Favorites
was not open before? From what you wrote below I can understand some
of the problems with this, but isn't there anything we can do to make
it behave a little better? For example, if it insists on opening
Favorites and expanding it, can't it be made to open the same folder
where it was? I'm afraid I don't understand this very well.
Yuki
Sunday, March 2, 2003, 6:22:03 PM, you wrote:
TJ> AmiBroker saves layouts of all opened windows. It does not save
TJ> exact state of the tree and I don't plan to save it in the near
TJ> future.
TJ> Why?
TJ> First please note that tree can contain hundreds of thousands items
TJ> (in case of QP2 database).
TJ> Microsoft tree control has real problems
TJ> with handling lots of items and I had to spent A LOT of
TJ> time inventing workarounds.
TJ> You can not even imagine how much work was put into this.
TJ> Current tree uses on-demand fill (only when you unfold
TJ> the leaf the subitems are really added) and several
TJ> other tricks to save memory and
TJ> loading time.
TJ> Saving entire tree state would be ineffective
TJ> as all items would need to be stored at exit/
TJ> read back completely at the start up time.
TJ> Best regards,
TJ> Tomasz Janeczko
TJ> amibroker.com
TJ> ----- Original Message -----
TJ> From: "Yuki Taga" <yukitaga@xxxxxxxxxxxxx>
TJ> To: <amibroker@xxxxxxxxxxxxxxx>
TJ> Sent: Sunday, March 02, 2003 4:39 AM
TJ> Subject: [amibroker] nice fixes (Tomasz)
>> Hi Tomasz,
>>
>> Nice fixes in today's beta. Thanks.
>>
>> There is one thing that still really irks me, however. It's a small
>> thing maybe, and we have talked about it some time ago, and I cannot
>> remember the resolution, if there is one.
>>
>> I would really and truly like AB to open in *exactly* the same state
>> it was in when I close it. Same sheet, of course, which already
>> happens, but the same layout (expansion or contraction) of the symbol
>> tree -- assuming of course I am exiting with the default database
>> loaded, the same database that will be loaded on the next start.
>>
>> As is, I still have the following "bug" (I would sure consider it
>> one, but maybe others don't) . . .
>>
>> Let's say I have my symbol tree open to 'All' or any 'Market'. And
>> let's say the focus is on an issue that is also a member of
>> 'Favorites'. When I close and reopen AB, the tree that I was working
>> in is now collapsed, and the Favorites tree is expanded.
>>
>> I for one don't like this handling. Can we have at least an option
>> on how to handle this? I really want AB to open exactly as I left
>> it. I am usually working in a particular symbol tree for some
>> reason. So I'd like to not always have to reset it when I reopen. I
>> would guess there is either a profound coding reason for this
>> behavior, or an easy fix?
>>
>> Yuki ^_^
>>
Send BUG REPORTS to bugs@xxxxxxxxxxxxx
Send SUGGESTIONS to suggest@xxxxxxxxxxxxx
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