Fwteam - Xbrowse too slow

[Silvio.Falconi]

I make a test with a easy Dialog, oBar, and xbrowse but I have also problems



I sent the test to Antonio.

I really don't know how to fix it, and it's not the fault of the colors I've already tried
It's unmanageable, I can't move between records, scroll through scroollbars
the archive consists of only 6500 records, each record has 57 fields
Any suggestions?

[hmpaquito]

Try on array browse

[Silvio.Falconi]

Try on array browse

the problem if I do the array is that after I will have problems
if I want to insert a record or modify it because I will have to pass from array to dbf and vice versa it is not easy

I thought of showing one year at a time
or n extractions (for example 10,20,30,40 ... up to 500)

practically I have to rewrite the whole program and adapt it to this need
because I do statistical calculations with these numbers and forecasts

[nageswaragunupudi]

Do not use MARQSTYLE_HIGHLWIN7

[Marc Venken]

Do not use MARQSTYLE_HIGHLWIN7

I did not realyse that some settings can slow down Xbrowse. In my case always dbf's.

Are there more settings to consider turning off ?

What are the best settings (to change) for best speed ?

[nageswaragunupudi]

Your Lotto.dbf

Code: Select all  Expand view

  USE SILVIO\LOTTO VIA "DBFCDX"
   XBROWSER ALIAS() SHOW RECID SETUP ( oBrw:lVThumbTrack := .t. )
 

Xbrowse is NOT SLOW.
You have to know how to write your programs optimally.

[nageswaragunupudi]

Code: Select all  Expand view

  USE SILVIO\SMORFIA VIA "DBFCDX"
   XBROWSER ALIAS() TITLE "106353 Records" SETUP ( oBrw:lVThumbTrack := .t. )
 

[Silvio.Falconi]

Nages,
I need to insert xbrowse into a dialog not with xbrowser
and I need to make SetGroupHeader and colors
see you mail

Xbrowser is fast I Know it

[Silvio.Falconi]

Your Lotto.dbf

Code: Select all  Expand view

  USE SILVIO\LOTTO VIA "DBFCDX"
   XBROWSER ALIAS() SHOW RECID SETUP ( oBrw:lVThumbTrack := .t. )
 

Xbrowse is NOT SLOW.
You have to know how to write your programs optimally.

perhaps is my pc I tried the same code

[nageswaragunupudi]

I need to insert xbrowse into a dialog not with xbrowser

XBROWSER also inserts XBrowse into a Dialog.
What is the difference?

[nageswaragunupudi]

[Marc Venken]

Mr. Rao,

Is this with the code from Silvo, or a changed code ?

[nageswaragunupudi]

His code mainly.

I made only 3 small fixes which have nothing to do with xbrowse.

[Silvio.Falconi]

when I scroll with the horizontal bar towards the end of the record at a certain point it stops,

then when I scroll with the vertical bar it sometimes stops, if I put the bar to point the record and press the cursor keys or page up and page down,

if I press ctrl and the wheel zooms but shortly after it freezes doing nothing and it does these things too

if I enter or not the colors for each column,

even if then maybe it is my computer that is not working well because if I do you say and Nages also told me on the forum now I have some doubts

I'm working on Lenovo Miix320 with 4gb Ram with Win10 Pro
I not know why here is not fast, tomorrow I must test it on another pc

[Silvio.Falconi]

Mr. Rao,

Is this with the code from Silvo, or a changed code ?

That was just a minimal example to see to fwteam just the problem I have, not is my original source of my app.