Search:

no, this is not a homework. and about algorithm, i thought it would be easier for you to help me, but it seems not. then better using vb.net code.

case your asking me about my code, its like this...

help me, i have an array consist of ({9,2,10,5,7}) and i have a total = "17".

the question is, how do i find which sum of array that match the total ??

do you people know the algorithm or in...

when i call this SP its only return this query : "select barcode,kode,jenis,statusisi,kodegudang,kodebeli,tglbeli,tglproduksi from barrel where loss = l;"

the result i want was "select...

okay, i already tested it with above code, and the result was amazing. reason why it took a long time to load was because there is bottle neck when loaded it to listview, as was mentioned by...

i already testing with ADO.Net but another coming in("Unable to convert MySQL date/time value to System.DateTime").
i'm still testing it right now. i'll get it to you when its done.

so the code...

thats where i put them :


Sub refreshList()
Try
lvBarrel.Items.Clear()

OpenSys()
rs = New ADODB.Recordset
rsx = New ADODB.Recordset

hmm.... sorry but i dont know where the bottle neck is. can you explain to me where is usually bottle neck happen when you retrieve from database ?? i dont have a clue at all. :confused:

i already try .beginupdate and .endupdate but it doesnt make any difference, i'm still have to wait > 2 minutes to complete.
what i mean,can i make the query complete faster ?? maybe i'll try using...

um... sorry i dont quite understand. can you show me an example or a reference ?? thanks...

okay,here is my code : (sorry,its a bit confusing)


Sub refreshList()
Try
lvBarrel.Items.Clear()

OpenSys()
rs = New ADODB.Recordset
...

Topic. i'm using recordset to retrieve data and then show it through listview, that took more than 2 minute to retrieve data. i think that kinda slow.

anyone can help me, suggest a way to fast...

using ADO ?? but i do not know how. can u show me an example ??

btw, i've done it. adding some code to this.


For j = 1 To 5
If dgvAccess.Rows(i).Cells(j).Value = True Then
...

i use this gridview to save data to database. but everytime i save, the only data that saved was checkbox that i was recently checked.
so checkbox that was supposed checked not saved to database. ...

Dim fDir As New IO.DirectoryInfo("C:\Documents and Settings\" & UserDir & "\My Documents\Sony Ericsson\Sony Ericsson PC Suite\SMS Archives")
Dim aryFol As IO.DirectoryInfo() =...

i've resolved it. i forgot to close when i use that file to read. so,the problem is from my code. and that code suppose to run smoothly. sorry and thanks for your help.

i've already done this. i though maybe why i can't delete it becase is still in use with this variable "Fi".

oh sorry, i already marked the Error on the code. it say "file in on process" or something like that. i know i must change the code but i dont know other code beside that.

i make a program that only read .txt then copy and delete the original file.

i keep getting error. does anyone know how to make around this ??


Dim fDir As New IO.DirectoryInfo("C:\Documents...

yeah, i understand what you're saying. but i still dont know what to do. will you please check my project ? i already attached my project. and sorry if the code is really mess. i'm a newbie
i'm...

yes, you are right. you got my point there...but it didn't solved.

about "Put #1", that are the code on server. it only work when client send data to the server. i dont know what wrong, because...

where do i must change this ? on server or the client ? because when i change to the server then nothing happen. the server still send a file to the last connection it receive.

thanks, but now it gives error : "bad file name or number" on server _DataArrival event. here the code on server :


Private Sub winSck_DataArrival(index As Integer, ByVal bytesTotal As Long)
...

hello,i make an application with multiple connection winsock and it run smoothly. the problem is when 2 client connect to server and request to send a file, the server did not know which client...

no..sending a file. but it seems something wrong with the file name.

this is a file name that i try to send :
fname = App.Path & "\Temp\DL" & currId & ".hwj"

can you help me ?

hmm...i dont get it. so i just need to put that line ?
okay i will try it first.

thanks..

hello, i have client-server application. and been receiving "Run Time Error 52 - Bad file name or number". i think i know where the my error come out, but i didn't know what to do or to fix it.
...

ok thanks anyway for the help

seems like complicated. doh...i've had enough problem here....:(
say maybe i can modify so i dont have to access to other network.
by sending a text file to another remote comp and then that comp...

oh ok....but why should i change to vb 2008 ? its my vb6 aplication still work in vb 2008 ?

your suggestion is using ms sql 2008 express edition ?
can you teach me the first thing i need about this ms sql 2008 so then i wouldn't want to dissapoint anyone.
or maybe i can change my client...

so you're saying i must give up my almost done aplication ? please help....i've been using ms access from beginning and its hard to change because its nearly deadline. i dont have time to change...

hello, i already following RhinoBull threads on how to access. but i keep getting error like : RDS Access Denied.
so can anybody teach me how to access to remote computer ms access database over...

sorry for being out of topic. but can i try this with just 1 comp ? i change the ip address so it will same for both client and server. i already try sending with winsock and it turn out no problem...

what do you mean hard-code ? can you give me the example ? i'm the one that made program for both the server and client. so if anything i can do to change then i will change the code.

hello, i want to make an aplication that work as server-client. i'm still new on vb, now i'm trying to make a button that can generate IP address so both server and client can connect each other. can...

thank you very much...it works.

hello,i have a database and using number record. let say a record like :
---------
| idSale |
---------
| 10021 |
| 10029 |
| 10030 |
| 10041 |
---------

thanks... it resolves....
i just use :


Format(Date, "ddmmyyyy")


and thanks again all...

hello, i want to convert date to number. i know we can use format(date,"general number"), but the outcome value is not exactly like a date.
i mean is like this :
if date now = 12/05/2009
then i...

now it show....thanks for the code...

this the right code....just minus 1 comma and its my fault

1.
lvTransferList.ListItems.Item(lvTransferList.ListItems.Count).ListSubItems.Add , ,...