Make A Programm That Receives Is Data From My Database On Web
Oct 21, 2009i have database(ms access)in my web site i would like to get email stocked in my database to my programm(vb 2008)
View 5 Replies
ADVERTISEMENT
Make A Programm That Manipulates By Mouse?
Oct 4, 2010I need to make a programm that manipulates by mouse: moves cursor to specified places, clicks at different points and selects some tables and copy them in clipboard.
View 4 RepliesMake A MaskedTextBox Only Receives A Rational Number?
Jun 17, 2010How can I make a MaskedTextBox only receives a rational number?The integer part of the rational number should have less than 7 digits; the fraction part of the number should have less than 4 digits.The following examples are valid:
100.23
123456.434
234
0.7
Make An App In VB Express 2010 That Receives Emails?
Jul 4, 2010I want to make an app in VB Express 2010 that receives emails. Once an email is received the program would auto reply and send one line of text from a textbox. Then next to the line in the textbox it will put the email address of the recipient and a forward slash. So look at it this way.
Textbox1.text Contains
87077-91290-20228-65481-60901
69214-41847-57634-63453-48975
[Code]....
When that finishes then the next email that comes in would receive line 2 in the textbox and line 2 in the textbox would change like above. I think i can use a message queue from the tools in vb. And the email client is gmail.
Database Receives A Syntax Error When Update It
May 7, 2012I'm not sure why, but my database receieves a syntax error when I update it. If anyone can explain to me where I am doing something wrong, let me know! I'm not the best programmer, but I am doing my best
[Code]...
Create A Program That Sends & Receives Data Via Rs232?
Apr 15, 2010I need to create a program that sends & receives data via rs232. I have done it many times in VB6 with easy.
Why is so hard in vs2008?
I managed to send (or so I think). Because I can see the LEDs flashing on my board connected to the pc. But I do not get any response back from the board.
The reason I do it in vs2008, is because I need the program to run on a PDA. But to understand how rs232 works in vs2008, I just created a simple program for the pc to talk to my board.
for example, I send:
SerialPort1.Write(Chr(2) & "I" & Chr(3)) and I expect back (into a textbox), a hex string 25 characters long.
The board also send data to rs232 sometimes, without me requesting it.
DB/Reporting :: Inserts Data To A Sql Server Db When It Receives Input?
Aug 25, 2008I have an application that inserts data to a sql server db when it receives input. The problem is that i see many duplicate entries in the table. I have checked my code and it shouldn't do that:
[Code]...
Netascii - A Host Which Receives Netascii Mode Data Must Translate The Data To Its Own Format
Aug 8, 2010I am implementing RFC 1350/TFTP in my application. I've got everything figured out and working as expected except for NetASCII transfer mode.
"A host which receives netascii mode data must translate the data to its own format."
That's the part that has been bugging me for a while now. get NetASCII mode working correctly?
Convert A Byte Array From Socket Into A String To Replicate - How The Serial Port Receives Data
Sep 21, 2010I've inherited a tested function that processes incoming data from a .NET Serial Port. (Dim RXBuffer as string = serialport1.ReadExisting) I've written a different part of the application that processes a byte array as received from an asynchronous .NET socket.
Is there a way I can convert the byte array into a string as if it arrived from the serial port?
I would prefer to rewrite a very long 'if statement' into byte array functions syntax that look like:
dim b as boolean = IsBitSet(state_buffer(i), j) 'rather than:
dim b as boolean = (Asc(Mid(RXPacket.Pdu, CInt((i - (i Mod 8)) / 8) + 1, 1)) And CInt(2 ^ (i Mod 8))) > 0
MS Access Database To Make Program Interactive But Cannot Get The Database To Update With The Entered Data
Apr 20, 2010This program is very difficult for me, but I must get threw it or I cannot finish... What I am doing is making a Database of foreign Languages with the spelling of the words and the pronounciation inside the database... The USER enters a paragraph of words into the translator textbox and pushed translate. The program has a DATABANK of words with the phonetic spellings and matches the word, then translates to phonetics. The problem is that new words keep appearing inside the language. So I incorporated a Database of 2 fields
[Code]...
Programm Which Calculates KiloGramm Price In VB6
Aug 26, 2009I have programm what calculates KiloGramm price.It works so that if I enter the amount(in KG) and price then it calculates the Kg Price.
But it calculates wrong when I insert "," not "." . My programm code is so:
[code]...
How To Expert Developer Design Programm Or Software
Sep 15, 2009how to Expert Developer Design His Programm Or Software,First THink Before Developing StartIn VB First Design Form or Design After COding.
View 2 RepliesVS 2008 Read XML For Programm Settings (.ini Replacement)?
Jul 6, 2009I read that the use of ini-files is a bit outdated and the use of XML is now. I have searched he net now for some time to find examples/tutorials about this 'feature", but I only can find C# examples.
View 11 RepliesCopy A Font File In My Programm Resources To Windows Fonts
May 23, 2010I have a font in my programm resources that I wanna copy on form load to windows fonts I tried (my.computer.filesystem.filecopy) but i get this error (cant convert binary to string)
View 11 RepliesHow To Make Chart Using Data From Database
May 17, 2011i am making a window application using visual studio 2010 and vb.net. i want to make charts daynimacilly using data from the database. how this can be done?
View 3 RepliesHow To Make An Auto-complete That Gets It's Data From Database
Jan 21, 2010How to make an auto complete that gets it's data from my database because what I only know is that to make a auto complete from the given auto complete source but what if my auto complete source is my database how can I do that?
View 5 RepliesMake A Progress Bar Base On Saving Data In Database?
Dec 29, 2010How to make a progress bar base on saving data in database ? Lets say I'm going to save 10 datas so i want to make a progress bar base on saving on that 10 datas ?
View 5 RepliesMake A Register Program That Stores Data In Online Database?
Jun 9, 2012My code is the following[code]....
I don't have any errors on the password orr the database!!!I only have errors on the "sqlquary"
Automatic Answering Machine / When User receives Hello?
Dec 28, 2009I'm trying to develop a decent answering software that can reply to anything that the person inputed. For example this would be in a chat software, when the user receives Hello? the chat program would reply to the sender "Hi, how are you?" or what ever the person away has set up.[code]
View 4 RepliesSelect The Content Of Textbox When It Receives Focus?
Jul 8, 2010i am trying to modify or make it some more different by making it general. I want to apply same action to all the textboxes in form without write code for each one... how many i dun know. As soon as i add a textbox in my form it should behave with similar action of selecting.
View 2 RepliesNd Emails When Person Receives A Personal Message On Website
Sep 12, 2009i have to send emails when a person recieves a personal message on my website and for that i use a StringBuilder to create the HTML markup of the email.also since it is required at many other places as well i have made a Shared Fucntion (i am using VB.NET). now my only concern is that since shared functions are shared among all objects and maybe asp.net sessions, can it be possible that before one person email is being formed and another person access the same function, it would cause the data in the stringbuilder to be overwritten. currently my site doesn't have many users but can this become an issue in the future...please advise me on this...is there any better way or standard procedure to follow when using shared functions.also at one time i made the mistake of using a shared connection object and it would cause close if many people were to access it
View 3 RepliesReceives Input From The User Concerning The Amount Of Rainfall For A Month?
Jul 15, 2009Here is my problem. I'm not sure I am doing this correctly but I have two arrays [ strMonths(0) = "January"] etc. for each month and another one that receives input from the user concerning the amount of rainfall for a month. [decRainfall(0) = CDec(strMonths(0))] etc. for each subscript
The app. returns total rainfall for the year, average rainfall, maximum rainfall and minimum rainfall.The max. and min. should return the number that was input by the user and the month associated with that max. and min.I have everything working except for the month string being displayed (returned) after the max., min. number in the labels.
Work The Program Receives The Radio Waves Into .net 2008?
Dec 19, 2011How do I work the program receives the radio waves into vb.net 2008 With the use of computer ports?
View 1 RepliesCreate An App That Receives Text Input On A Form And Outputs To Printer?
Mar 12, 2010I am attempting to create an app that receives text input on a form and outputs to printer but I haven't any idea where to start for the coding. the form was relatively easy, now how to code. I have labels that give questions and 16 text boxes 5 list boxes and 10 check boxes to receive input from users how can I arrange the input into a paragraph and output to printer?
View 5 RepliesApplication That Opens A Session To A Specific IP Port / Writes To A Test File Everything It Receives
Feb 20, 2009I've had a search through a number of extremely useful articles on the forums, however rather than reinvent the wheel I thought I would ask if anyone already had what I am looking for..A simply little VB app that opens a session to a specific IP port and then writes to a test file everything it receives. If the connection drops, simply re-stablish it and keep listening for text to write to the file.
View 1 RepliesInsert, Delete, Update The Data Into Database And The Data From Database Will Be Display Using Datagrid?
Sep 17, 2010I got a system which i want to insert, delete, update the data into my database and the data from database will be display using datagrid. The below is the coding for one of my button, delete.
Private Sub btnDelete_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDelete.Click
Try
btnSearchEmpNo.Enabled = False[code].....
Now I wanna set when user click on this button to delete a employee (for example) then the datagrid that i have in my application will not show the data of the deleted employee but in the background, the employee haven't been deleted from database.The employee only will be deleted from database when the user click on SAVE button.I know this application have to use RowState but how?
VS 2010 Remove Previous Data Of Database Then Insert New Data To Database From Textfile
Dec 14, 2011What I want to happen is that the button from my system will remove the previous data from database and then insert new data to database from text file. Im done with inserting new data. The thing is that I dont how to control or where to put the Delete Command from my code.
[Code]...
Structure Inside Another Structure Receives Null Reference Error?
Jan 5, 2012Module Module1
Public Structure structure1
Public TRANS() As structure2
End Structure
Public Structure structure2
Public X() As Integer
End Structure
End Module
VS 2010 Unlock Machine When The Application Receives The Unlock Command
May 13, 2010My request is a difficult one. What I wish to do is unlock a machine when my program recieves a command. I have searced a lot and found nothing which helps. The reason I wish to do this is simple. I have created an application which allows me to send SMS messages to my computer via twitter. One of the commands is to lock the work station. This was implemented without any problem. However, I do not know how to unlock it when the application recieves the unlock command.
View 22 RepliesMake A Database Application That Can Write/retrieve Cells/datasets From/to A Database
Apr 8, 2010i need to make a database application that can write/retrieve cells/datasets from/to a database i buyed a book in there was an example of how to create a database application while debugging i had the "Object reference not set to an instance of an object." error and it highlighted this code
objDataRow = objDataSet.Tables("KlantenTable").NewRow
now the problem is here i declare something later in the code i write to it
objDataSet.Tables("KlantenDataTable").Rows.Add(objDataRow)
[Code]....