Also When using the File.Find command how to I code it so that for the specific
line in the file .eg. 1,C0AAA006,"AAA MOBILE STORAGE(ON)"0001,,
I only want it to search the data in the second comma, in the examples case
above it would be "C0AAA006" and not have to read the entire
Which control are you using to read the file?
>I'm trying to format records in XP pulled from a database and sync them
>to a PDA. I want to read the records on the PDA as a direct file ala:
>
>file.Get fileRec, loc
>
>where loc is the record number. I'm not having much luck. DOes anyone
>know how
That probably won't make much difference to the execution time.
Files are stored in memory, which is much faster that accessing from a
hard drive. Even then, when you do a read, the OS read a whole block in.
Reading part of a record takes essentially the same time as reading the
full record.
Spli
Hey! I've actually been doing some work recently on speeding up bulk insert
into Sqlite. My findings may be of interest to you.
First, there's this entry in the Sqlite FAQ:
http://www.sqlite.org/faq.html#q19
The key is grouping as many inserts as possible into one transaction, so what
I've been
--- In nsbasic...@yahoogroups.com, "bigp...@..." wrote:
>
> Also When using the File.Find command how to I code it so that for the
> specific line in the file .eg. 1,C0AAA006,"AAA MOBILE
> STORAGE(ON)"0001,,
> I only want it to search the data in the second comma, in the examp
Yes, that stuff is in the program
AddObject "filesystem"
AddObject "file"
even if I do this, ignoring the file reads I still get nothing in the list box
ListBox1.AddItem "bunch of junk stuff"
Do I need something like Sub ListBox1_Load ??
--- In nsbasic...@yahoogroups.com, "chris_kenworthy"
Newbee (old returning) trying to load a list box when initing the program.
Sub Form1_Load
Description.UppercaseOnly = True
Description2.UppercaseOnly= True
ItemNbr.SetFocus
Keyboardstatus = 1
Init
End Sub
Sub Init
On Error Resume Next
fil
First question - is there any other code or setup in the program regarding the
File control? There isn't a built-in one in NSbasic - you need to do an
AddObject line or something similar.
Also, if you're not going to do any more error checking, then you should
probably add an 'On Error Goto 0'
I figured out my problem. Thanks for trying to help.
George Walters
-Original Message-
From: nsbasic...@yahoogroups.com [mailto:nsbasic...@yahoogroups.com] On
Behalf Of George Henne
Sent: Tuesday, February 23, 2010 6:21 AM
To: nsbasic...@yahoogroups.com
Subject: Re: [nsbasic-ce] text file
The "filesystem" and "file" controls are no longer supported - I think that
this might be where your problem gets started. Take a look at this tutorial for
some intro to the newer filesystem and file objects:
http://www.nsbasic.com/ce/info/technotes/TT06.htm
The ListBox1.AddItem line should defi
Hello,
I assume that the 1st value you insert is some sort of key in the database
table? Is it indexed/unique? It may be worth removing the index before the
insert, inserting the 30.000 records, then re-creating the index, if you can be
sure that the values are all unique and no REPLACE operatio
3.5.3 Formatting a program
To make your program easier to read, use spaces or tabs to
indent related statements. This is usually done with
statements inside procedures and loops. The default
tabwidth and indentation in NS Basic/CE is two spaces. To
automatically reformat an entire program, choose "
This is from Chapter 3, which deals with the Device IDE.
>3.5.3 Formatting a program
>To make your program easier to read, use spaces or tabs to
>indent related statements. This is usually done with
>statements inside procedures and loops. The default
>tabwidth and indentation in NS Basic/CE is tw
So where do you do this on the windows IDE?
-Original Message-
From: nsbasic...@yahoogroups.com [mailto:nsbasic...@yahoogroups.com] On
Behalf Of George Henne
Sent: Tuesday, February 23, 2010 2:15 PM
To: nsbasic...@yahoogroups.com
Subject: Re: [nsbasic-ce] Manual on Tabs
This is from Chapt
Hey, Thanks for all the reply's. Only been using this about two weeks now and
never done programming before.
Not using the Inert command does not speed it up much, it inserts about another
100 recs per minute. Would take 45 mins to insert all 30,000 recs
What I doing now is giving the user the
The desktop does not have this feature.
George Henne
NS BASIC Corporation
http://www.nsbasic.com
>So where do you do this on the windows IDE?
>
>-Original Message-
>From: nsbasic...@yahoogroups.com [mailto:nsbasic...@yahoogroups.com] On
>Behalf Of Geo
If you want to indicate to the user that it is doing something then use the
following:
WaitCursor(True)
do you stuff here
WaitCursor(False)
This will display the standard twirly 4 quadrant busy cursor.
In my application I also have data files that are huge and the application
re
Hello,
I did a few performance tests with SQLite, with the desktop version though, not
CE. I suspect, but can't test it at the moment, that the CE version will behave
in a similar way roughly.
First of all, I ran a loop of 1000 inserts to a table (I used the SQLite
example program from NSBasic w
How would I go about programming the array code to say.if
SplitString(1)(which is customer name) is equal to textbox, then add
Splitstring(2)(Which is the equipmentNumber) to the combo box add item list?
I've done that below, but each time that code is preformed it is just
re-reading the fi
Thomas,
Do you have any code examples?
Jay
On Tue, Feb 23, 2010 at 2:22 PM, bigp...@rogers.com wrote:
>
>
> How would I go about programming the array code to say.if
> SplitString(1)(which is customer name) is equal to textbox, then add
> Splitstring(2)(Which is the equipmentNumber) to the
So i replace the Word "INSERT" with "BEGIN TRANSACTION"?
If the code is
Do
recs = File.ReadText(-3)
def= Split(recs,",")
abc = Split(def(3),)
cmd="INSERT OR REPLACE INTO ""NameDB2"" VALUES(""" & def(1) & """,""" &
abc(1) &""")"
Set r=db.Execute(cmd)
For the following code where do I use the Begin/Commit transaction? Do I
replace the word INSERT?
Do
recs = File.ReadText(-3)
def= Split(recs,",")
abc = Split(def(3),)
cmd="INSERT OR REPLACE INTO ""NameDB2"" VALUES(""" & def(1) & """,""" &
abc(1) &""")"
Hello,
no, the INSERT statement remains as it was.
This is the idea (using your code):
db.execute("BEGIN TRANSACTION")
Do
recs = File.ReadText(-3)
...
...
...
Loop Untile file.EOS
db.execute("COMMIT TRANSACTION")
This may not work for 30.000 records, you may have to commit more frequently
Ooh - I didn't realize that you could do SqLite transactions like this, with
each statement in its own db.execute statement, as opposed to grouping them all
into one string with semicolons to seperate them.
I'm going to have to try this version, both with newObjects and with gambas.
Thanks!
--
Hi - Not sure if this helps, I have not written anything with NSB for 2 years
but I did create an App in CE to allow capture and updating of fault data on
construction sites.
After several tries I found it much quicker to create the SQLite db file on the
desktop and transfer it to the CE device
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