I have five text boxes. In the first text boxes I put the user first and last name. In the second is the address and in the third is the city and in the fourth is the state and in the last one is the zip. I would like to know how to copy the information in the text boxes and put on another record with the same information.
View 4 RepliesMy goal is to, Pull information from a websight's textboxes in IE into my program textboxes. and to later Put changes from into other values on the websight from my program into it. The sight has multiple textboxes, on different frames. within it.I need to keep it as a exsiting open browser instead of making a new one. only gotten as far as finding the open internet explorer window, by useing
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I'm trying to get information from a text box into an array. I've tried everything that I can think of from assigning it to a local variable then into the array, to assigning it straight to the array, but I can't manage to loop it all together and achieve functionality.
View 5 RepliesIm just pulling information from SQL and populating textboxes etc.My question is firstly i have an issue because i can figure out how to do it, and secondly is there an easier way of writing this.So my Issue, i wrote a function to connect to SQL and pull information back which is fine it fills DS(Dataset) and then i want to be able to assign the relevant information within the DS to the desired textboxes,
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I have inputs for 7 textboxes for inputs, how would i make a summary page holding the information from the textboxes. What i would like to do is enter all the information then hit a summary button to display all those inputs.
View 3 RepliesI am trying to get the information inputted from multiple textboxes to save to a single text file.
Here's what I got.
Private Sub btn_done_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btn_done.Click
Dim FILE_NAME As String = "C:UsersTrevorDocumentsDraftAC est.txt"
Dim i As Integer
Dim aryText(2) As String
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I have a listview with multiple columns that I need to fill out of information gathered from user inputs in various textboxes I use to have a code for Windows Forms Application as below
[code]...
This works fine.However,when I shifted to WPF and tried to reproduce EXACT same code,it tells me Too many arguments to 'Public Sub New()' Alternatively,
Basically I have about 15 data that I want to display in different columns per row in a listview.I need it in such a way I can sort, edit, delete, insert,etc.With my previous methods, I could do those fine, but in wpf im stuffed...
I am using this code to copy data in a textbox to a text file. I have several forms to copy data from. Can this be done or do I need to do each form separately?[code]...
View 1 RepliesI have a grid which users enter their contact information - fname,lname then phone number.
I want to know how i can when the usr clicks a button create an extra row of input boxes
And if possible be told how to make the form scrollable, so i can have many, many input boxes present when required
I have a grid which users enter their contact information - fname,lname then phone number.I want to know how i can when the usr clicks a button create an extra row of input boxes..And if possible be told how to make the form scrollable, so i can have many, many input boxes present when required.
View 8 RepliesI need to write a program in visual basic 2008 that allows the user to enter in information about a video into textboxes and from there it needs to be sved to a file. The user also has the option to search for a video in the collection by name and the info for that video should go to the textboxes. how i can do this?
View 2 RepliesI was wondering how you can copy information (from a webpage, for example) and store it in a string?Also, how would I take only one word of the string if there are spaces between words and I will always be removing the word with the same location in the string (for example, the last word in string).
View 1 RepliesI have had a few programming courses in college, but I'm far from a VB expert. I work at a bank and I want to copy information off of webpages and put it into an Excel worksheet. I created a macro that automatically opens up Internet explorer -- but really what I need is a subroutine (or a method) that copies information from 1.1Million records / screens and places the information into MS Excel.There are 1.1M records, so ideally-- I like it to copy all information over a weekend and come in on Monday and be done. At the very least, I would like a macro that can run off of a shortcut and copy all information on a webpage and puts information into each respective cell. Ie. copies the name field and puts into the name cell in Excel... address field into the address cell in Excel.
View 5 Repliesi am trying to implement a very simple program, that simply copies some text from one window in to an appropriate text box field in the other window. I need to copy and paste about 50 pieces of information from one window in to another.I suppose i can load the entire SOURCE window's text in to a text box control, and then i want to use sendkeys to populate appropriate fields in the other DESTINATION window that i want to populate with this information.My guess is that i will need some kind of windows api (Win XP) to get a handle on the appropriate text boxes in the destination window (or tab through it or something)
View 9 RepliesReflection on Objects is quite simple, not so seems to be on static things, like modules ( module1.vb ecc... )My question is HOW to gather information from VB Modules and then use them to copy values from a bunch of Public Variables on Module1 to same-named Variables on Module2.I've tried a thing like this by now :
ListBox1.Items.Clear()
Dim A As System.Reflection.Assembly = System.Reflection.Assembly.GetExecutingAssembly
[code]....
With GetMembers( NO FLAGS ) I manage to get list of members, but If I try to get only my-declared-memebrs ( with any combination of flags ) I get none.Finally, what i'd like to achieve is this :
1. Read all Public Variables form Module1.
2. For each Public Variable in Module1, put same value in Variable on Module2 which has same name and type.
On my form, i've got some textboxes and some richtextboxes. I'm using the following code, to search through the text properties of each of the two types of control. see below:-
For Each ctl As Control In Me.Controls
If ctl.Text = "7777" Then
ctl.Text = "found the sevens"
End If
Next
What i'd like to do is isolate the textboxes only, is there a way to do that? I tried this but i got an error:-
For Each box As TextBox In Me.Controls
If box.Text = "7777" Then
box.Text = "Found"
End If
Next
The program is currently trying to pull information from three different database tables and compiling the information onto one screen, to do this i am using three different connections and a function to handle the data at each stage. The issue is as my code hits PageLoadStage of "2" and runs the QueryDatabase() Function i am encountering an error of: "OleDB exception unhandled: No value given for one or more of the required parameters." This occurs on line 15 of the first code snippet. Can anyone explain this and/or identify any code issues if that is the cause.
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I was looking for some stuff online, and i was looking through my reference sheets for vb.net, but it seems in the code i have found, there is declare in methods. Below is an example i am talking about. The thing is, that i dont recognize it and believe that it is an earlier version of Visual Basic ( 6 or earlier) which used it. Should i just keep looking for different code?
Public Declare Function RegOpenKey Lib "advapi32.dll" Alias "RegOpenKeyA" (ByVal hKey As Long, ByVal _
lpSubKey As String, phkResult As Long) As Long
Goal: Find information on how to implement a method which will check if a certain DSN exists, and then if it does, extract the information and use the information for connection purposes.
I have a text box where i am entering numbers of double datatype andon the Keytdown event of the textbox some checks take pace and in certain circumstances I want to be able to stop the user from entering other information until they enter the right information in the textbox (where it says right here) . now when I say exit sub the textbox somehow loses focus . but this is not how I want it to be I want the textbox to remain with the focus so the user can change the information . How can i go about this. And the other thing is why is my txtDestPayRate1.Focus() just befor the exit sub not working?
Private Sub txtDestPayRate1_KeyDown1(sender As Object, e As System.Windows.Forms.KeyEventArgs) Handles txtDestPayRate1.KeyDown
If e.KeyCode = Keys.Enter Then
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I am designing a backup/restore utility for work.atm i have been able to populate field for PC name, IP address, MAC address, number of printers installed on the PC but i am wondering is it possble to get all the printer information 'with the click of a button' to print all information like the prnmngr.vbs script down.I am able to run a batch file but i wanna get it to go from that app or even embed to batch file to the app and run it form there .
View 4 RepliesI have a Form with 4 Textboxes. The Textboxes are multiline. To write the contents of the 4 textboxes, I did the following.
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How do I read to or populate the Textboxes using StreamReader or StringReader or other means?
I got a problem...after load crystal report viewer, I am unable to right click->Copy or ctrl+c and copy any text. I am using vb.net 2005, crystal Report 11...I am showing the report content on the Report Viewer..
View 4 Repliesi am mukesh i want a form were i have a button now i want to copy what ever i still now changes made in a vb.net from to be stored inside the pendrive just by clicking on the button does it possible i have done a project which is a shops project now my client wants to do that project when he is in shop he will use it in laptop but when he moves to some other location he wants to carry that project in a pendrive since he is not so much educated o he needs only one key which he must press to copy the database from my source my documents to the pendrive does it possible
View 1 RepliesI have a weird behavior when trying to copy a file with System.IO.File.Copy. The file never gets copied. More than that, the call doesn't generate an exeption!
I am using VB.NET, Framework 3.5. I'm trying to copy in C:Temp and I do have the privileges. Or at least I used to...
The triangle that is. I copy it and it pastes 4. Want to copy it to my richtextbox
View 11 RepliesWhen i copy a table into DataSet is it possible to copy its index's as well? right now i add kinda big table (250k + rows) into dataset and i need to query that DataSet table in my application, the problem is that in some quires it's getting slow.what is the right approch to solve this problem?
View 6 RepliesI am using VB2005 and trying to put an application together.What it needs to do is retrieve information from a binary file, possibly alter that information, and put it back into a new file.The file is a .wav file with data appened to the end. There is an additional section at the end of the .wav file which stores xml data.I have found that if I open this in a hex editor and make a 1:1 swap on any of the bytes that the application that the file is for can still read the XML.If I tried to add or remove characters from the XML then it would not read. I located a header byte and incremented it to resolve this.
This worked as an excellent bandage to do conversions where the data always needed to be changed to the same thing.What I have been asked to do is build logic that allows for different things to happen depending upon what data is contained within the file.The method that I am currently trying to impliment is:
Read through the file with a system.io.binaryreader
Searche for a bytestream that will signal data is coming
For example:
If System.IO.File.Exists("C: est estread.wav") Then
Dim findit() As Integer = New Integer() {&H3C, &H55, &H73, &H72, &H44, &H65, &H66, &H30, &H31, &H30}
Dim i As Integer[code].....
And then extract all the data till the end of element marker "<" It seemed like there should be a better way and I was looking for some insight. If I proceed with this method, I will have to read the file one time to gather the information and then a second time to write it all out with the header modified for length.This is my first experiene with working with binary files in this way.Also,I've been experiementing with building a string and slapping it back in at the end using the binarywriter.write(string) method.I noticed that it was putting in header characters before the string.These seem to change if I change the length of the string.At one point it was d0 07. Later it became e7 07. Does anyone know of a way to prevent this header from being inserted?
I tried a for each loop to grab all of the characters from the string, convert them to a byte array and deposit the byte array into the file, but the header remained the same. When I write the byte array generated from a system.io.binaryreader I do not get this header.
As I understand it a shallow copy is like a CLONE copy of an object where the values for each property are independent of one another whereas a DEEP copy is a copy that uses the same memory locations and therefore if you change a value in one it is also shown in the second item ( By Reference to the same memory locations ).So my main question is, when dealing with CLASSEs, STRUCTUREs etcetera containing REFERENCE types.is there anyway to quickly create a CLONE or shallow copy of an OBJECT or not ? The only way I can think of is to put the item into a one dimensional array and use the CLONE method for an array. [code]
View 9 RepliesI have a fair bit of experience with VB.NET and C# (In this case I chose VB.NET, blame my laziness), but I do most of my professional work using PHP. I have no experience what so ever in using any database with VB.NET let alone MySQL.Just FYI, at the moment I am only trying to Query the database to gather the information required to activate. The Activation wizard and algorithm building (which is finished anyway), and everything else will come soon. I chose the MySQL database because I have experience with it, and it seems the best option for remote usage.The whole idea already works in PHP, I'm just have major issues moving it accross into VB.NET (Using the MySQL Connector.NET);I understand the basics, and all I need to know how to do is Count Rows and gain access to the other information in a row based on provoided information (in PHP, through mysql_ result)
So, here goes nothing, this is the Query code I am using in PHP to complete the job I want to do in VB.NET. [code] As you can see, I basically need to get the PHP code into VB.NET to fit into the 'btnQueryDB.Click' Command in VB.NET. By Equivalent, the Product ID in VB.NET will come from 'txtPID' and similar, Serial Number will come from txtSNUM. Once counted to be 1, the Activation Code and Status will be fed into 2 other text boxes in the form. (acCode, and acStatus).
I have a backup class it copys every thing but the unmovable files witch in return when i test the dive that i just backed up all files to will not boot up missing win system32 config files??how would i add permission to my code??? or how do i over ride cant copy file because a nother process is useing it?
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