Type: Posts; User: Venn
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April 17th, 2012, 01:39 AM
That's something I've already mastered in case I cannot find the solution I'll switch to DB grid view.
But I intend to learn listview because I'm doing with several values , a short list of it.
April 16th, 2012, 06:16 PM
Using Microsoft Visual Studio 2010 Ultimate - VB.Net
I'm writing an application where as many of other applications fulfill the requirements to be as an app , having it's statistics schema. Thus I...
April 5th, 2012, 04:17 AM
Thanks that really worked out for me beside the function I had to put several True/False boolean values in other subs/events aswell to prevent the RowValidating and in fact switched back to...
April 4th, 2012, 09:26 PM
Hi, there. I designed a DataGridView under the name "dgvTarifa" and took a chance on trying Row Validating (tried Validated, CellEnter, CellLeave, RowEnter, RowLeave all count same) event. The...
March 19th, 2012, 01:40 PM
It would definitely apply to my case. But one question just fired my mind. What if the file that has been inserted line by line once and after some day/s has been overwritten and the...
March 19th, 2012, 10:43 AM
Hi again. I'm having hard time how to solve this problem. I have a text file with some call records in it. Each call record states a line in that text file. And what I want to do is that parsing to...
March 12th, 2012, 06:47 PM
I'm a bit confused now! It happened exactly what you said. Somehow the textbox(or afterwards filtering may corrupt it). I found out this by directly writing to a text file all the message/s that were...
March 11th, 2012, 11:21 AM
That's completely right what you just said. I've already noticed that the data doesn't come as complete line so I stepped over debugging with breakpoints and I put one on the x(the string that...
March 11th, 2012, 09:44 AM
So you mean forget about ASCII conversion just make a WriteToFile directly after receiving those bytes and store them directly to that file? Ok that is possible for me to do but gotta wait for...
March 10th, 2012, 07:53 PM
Actually I do format the text that comes from the DataReceviedEvent.
I can put the function but its a bit long in case you would spend time reading and analyzing ill post it in here afterwards but...
March 8th, 2012, 06:03 PM
Here it is.
Dim n As Integer = srpPBX.BytesToRead() 'Declare n as Integer, system-defined class type variable and set it's value to the bytes-to-be-read from the serial port srtPBX.
March 8th, 2012, 03:39 AM
I'm having a problem recently, a logical issue so hard to determine various examples.
I need the text that is inserted in textbox, which has been altered or modified or twisted to have a proper...
March 8th, 2012, 02:11 AM
One more question? In this Panasonic KX-TEM824 happens that the machine sends the message in the various format...it puts vbCrLF in different parts of the message not at a static position 100%. One...
March 5th, 2012, 09:24 AM
Ok let's assume that I have some other PBX machine plugged in to my PC. What would be the logic or the code to extract the exact call duration of outgoing calls let's assume yours PG150 PBX machine?...
March 1st, 2012, 03:07 PM
Yeah I believe I'm restrained by the options provided from the Panasonic itself. So you mean that there is no flag that indicates start, hold, and pick up phone to see the exact call duration in this...
March 1st, 2012, 05:31 AM
I do some string replacements and do split the string array into words to store them in seven different columns in a table of my database. I'm giving you here some e.g. of my app logging.
March 1st, 2012, 03:24 AM
Here's the link
And this a part 1 of the receiving the other one is another thread, in a private sub...
February 29th, 2012, 10:36 AM
1.Of course I do get event whenever a call is initiated or before-hand recorded in PBX.
The DataReceivedEvent fires and reads the possible bytes in the serial port storing them in a byte-array and...
February 29th, 2012, 08:29 AM
Recently I've been into PBX call accounting programming on VB.Net 2010. My results are way too successful including friendly user-interface and connection datareceiving coding. Except for one. That...
February 24th, 2012, 06:20 PM
Gotta test on monday since now i'm set home and away from the PBX machine in my workplace. Ill inform you by the results. Stay tuned. I hope I'm not annoying with this topic. =)
February 24th, 2012, 05:46 PM
You mean not to convert the bytes array into ASCII but normally insert them as they are and save into text file and search with hex editor?
February 24th, 2012, 04:55 PM
Yeah Stanav, indeed. But here's the question where do I know how much should I set the datareceived threshold number to, by default it's -1...i mean that the length of the bytes received varies ,...
February 21st, 2012, 03:41 AM
I already did application which receives the data from the PBX machine whenever it fires the DataReceived event of the serial port control. One thing I for sure don't know is that what do you mean by...
February 21st, 2012, 03:00 AM
This is where I convert bytes to ASCII string
x = System.Text.Encoding.ASCII.GetString(comBuffer)
and this is in the DataReceived event where it joins that string to the existing textbox text...
February 20th, 2012, 04:22 AM
Hello back again. Thanks again for the help on how to. Now I'm having a result interface problem on textbox control. The message that is carried on the txtbox from the PBX (through RS232 port)...
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