Possble To Get All Printer Information 'with Click Of A Button' To Print All Information
Dec 3, 2009
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 .
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Feb 4, 2010
I have a web page and a button inside, how can i print the page when i click on the print button without showing the printer dialog?
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Sep 3, 2010
I am at a stand still on this one. I know how to connect and add to the database, I just don't know how to retrieve the information so that a user can see it! If anyone could help me with code or another example.
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Nov 20, 2011
Using the Visual basic browser I would simply, at least for the input of information.
If WebBrowser1.Document.GetElementById("Input") Is Nothing Then
Else
Dim txt As HtmlElement = WebBrowser1.Document.GetElementById("Input")[code]....
But in the case of WebClient class, How do I do this ?As I have been told this is so much faster.
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Apr 15, 2011
i want to retrieve lexmar printers internal information .how can i do that....
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Feb 24, 2011
im trying to automate entering information onto a printer web interface. I was sucessfully in creating a problem for one particular model printer but not another(differnet manufactor).
HTML button code:
<input type="button" class="w10pt" style="width:136px;display:block;font-weight:700;" value="Login" onclick="location.href='/start/login.htm?arg1=1'">
I tried:
theElementCollection = WebBrowser1.Document.GetElementsByTagName("input")
For Each curElement As HtmlElement In theElementCollection
If curElement.GetAttribute("value").Equals("Login") Then[code].....
it doesnt work .I read this in another post:
"There are several possible approaches; you can try to identify something other than the id, such as the element's name, class, tag name, etc. Another approach is to identify a nearby element, whether it's a sibling, child, parent, etc. that is easily identified (it has an id, or is in some other way unique) and get to the element that you want relative to the element you know you can find. For example, maybe the element is the only child of a </div> tag or a </span> tag that does have an id." So this is the parent to that code:
<div align="center" style="padding:5px;border-style:solid;background:#ccc;border-color: #000;border-width:1px 1px 0px 1px;"><input type="button" class="w10pt" style="width:136px;display:block;font-weight:700;" value="Login" onclick="location.href='/start/login.htm?arg1=1'"></div>[code].....
The site has other buttons that i need to click, so if i can figure this one hopefully i will be able to get the other ones.
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Jul 2, 2010
I need to get real time printer status information I need to the following information about a local printer
(1) Powered On/OFF
(2) status: warming, ready, paused, printing, error,
(3) paper / Roller status
(4) Ink / Toner status
(5) Errors of any
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Mar 5, 2012
I have been working at printing receipts using printform, but the printer does not seem to be receiving any information from the form. Here is the
Public Sub PrintReceipt()
PrintForm.PrintAction = Printing.PrintAction.PrintToPrinter
PrintForm.Print()
End Sub
When I use the "PrintToPreview" print action, there is nothing shown on the screen.
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Jun 9, 2011
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.
[Code]...
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Feb 2, 2011
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.
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May 24, 2012
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
[CODE]...
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Jul 15, 2009
How may one get information that was used to programatically generate asp controls?For example, I pulled a DataTable of user objects from the database and have organized them on a page, listing groupings such as a list of employees directly under the employer for each employer. On the page, I list each user's Username as a LinkButton. When I click one of these employees, I want to redirect the page (which is easy) and set a session variable to the selected user's UserId (which seems not so easy). How can I pull this UserId value back? These elements are not hard-coded with nice names (as they are generated in a for each loop).
Code from comment below:
Dim lnkbtnPm As New LinkButton ' is my link button. '
lnkbtnPm.Text = pmDr.Item("Username") ' where pmDr is my datarow. '
lnkbtnPm.CommandArgument = pmDr.Item("UserId")
[code]....
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May 3, 2010
I have a panel on my form, and at runtime I create 19 panels within it. Each of these panels then holds a rich text box, and a picturebox.I'm feeding the content to the picturebox and the richtextbox from twitter, but I'd like to make a ContextMenuStrip for each image at runtime, to reply/retweet/view that user's profile.I have a sub for reading tweets, but I'm not sure how I'd have the context menu customize for each image to contain the user id.I can't for the life of me think of a way to pass the twitter information to the context menu to facilitate this.Here's a sample of the code I'm using (it runs in a foreach loop) to populate the controls create at runtime.
int_pnl = int_pnl + 1
int_wbb = int_wbb + 1
Dim pnl_contain As New Panel
[code]....
below here is a picture of the form itself in use, to try and show what's being done above.
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Dec 8, 2009
If it is at all possible, I would like to print a page that is layed out with labels filled with text from previousley stored information from the program. now, obviousley, because the text can change in amount, and so the labels need to be able to change in size, and if at all possible allow multiple lines, though if there is no way to do it, then an unchagable text box would serfice.
There is a problem though, the fact that the labels will be changing size means that the position of the labels needs to be variable to the previouse. Example: the box above needs to be bigger, so the box bellow needs to drop down equall to the amount that the above grows.
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Mar 22, 2010
My button won't display the information my arrays are holding. why it won't show the information that is stored in the arrays... It shows only 'blanks' I don't understand!!!
Public Class frmMain
Dim intCount As Integer
Dim nmlStudents(49) As Namelist
[Code].....
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Aug 27, 2009
I 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.
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Sep 25, 2011
I have a web application build using classic ASP and VB. How do I print a document from within the back end VB code?
Protected Sub btnPrint_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnPrint.Click
End Sub
What i am trying to do is get user to click on button a letter is generated and sent to printer?
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Jan 28, 2011
Im using visual basic 2010 and im building a program that will basically, you click on something in the list it will automatically open a .dat file pull the information that it needs, and then proceed to enter it into a box on the right. Well heres my issue i know how to do everything else but i cant seem to imitate this image, i need to know how i can make a list like this where the whole row is selectable, and the items/subitems are divided.
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Jan 21, 2009
After I have entered data into 12 textboxes and pressed a button to execute the code, the data from the text boxes goes into a database.I want to clear the information in the text boxes after the button has been clicked, at the moment I have 12 lines of code which are similar to this.
MsgBox("Data Has been Added to The Database")
tbeventId.Clear()
tbtitle.Clear()
tbstartdate.Clear()
tbvenue.Clear()
is there a easier/simpler way to remove all data from the text boxes without using 13lines of code
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Feb 24, 2009
I want to print an array WebBrowser each time to a different printer without changing the default Printer (not to use the SetDefaultPrinter function) I tried to work with the PrintDocument object(he have the Print function and also i can choose a printer name) but I cant attach the
[Code]...
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Apr 21, 2010
i m using this this coding to copy and print the word document
System.IO.File.Copy(Application.StartupPath &"PrintT.doc", Application.StartupPath & "PrintT1.doc", True)
Dim line1 As String
Dim line2 As String
line1 = "Line1 Replace"
line2 = "Line2 Replace"
[Code]...
now i need to print the Word Document with Printer Default Font(Draft 17.5 CPI) in Dot Matricx Printer
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Jul 2, 2010
For my current application development I need direct printing technique,For the purpose I refer Microsoft Support page Titled"How to send raw data to a printer using VB.Net "The code snippnet specified is perfect for my application.Refers link [URL]But I need something more like Setting the Printer font to Condensed.By default my printer use the font 10cpi ,by using this font size I limited to print only 80char on A4 sheet,but I have more than 80 char on line so I prefer Condensed font size.
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Mar 11, 2010
can you help me for the search button code that once you do the search, the info will automatically display in a data grid?
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Oct 8, 2009
I 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).
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Nov 15, 2009
I have a problem with my program, and it's really bad because I need to burn it to disk within 12 hours and I can't get it to work: If I create a record, add information to it and click on Next Record, the ID, Status and Notes boxes content will change but the rest of the controls contents are carried over to the next record and I don't know why or how. It was working perfectly but now it stopped and I never done anything.
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Jun 11, 2011
Ok so here is the HTML of the page:
<!-- Generated by F12 developer tools. This might not be an accurate representation of the original source file -->
<html lang="en" xml:lang="en" xmlns="http://www.w3.org/1999/xhtml"><head>
<meta content="text/html; charset=utf-8" http-equiv="content-type">
[Code].....
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Jun 23, 2009
How can i print out an textbox with a simple click button? i prefer it with a dialog where people can select there printer. This is what i found but it doesnt work
Private Sub Button84_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button84.Click
Printer.Print(TextBox11.Text)
Printer.EndDoc()
End Sub
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Feb 8, 2011
how to print the whole asp.net webpage on single button click event iusing VB ?
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Jun 8, 2009
i need to print my vb.net windows form when the user click a button. what is the method for this?
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Feb 8, 2007
I have a label printer (Argox 1000-x) and i want to print some datas on it. And this printer is connected to my computer via the COM1 port. I can open/write COM1. And when i send some data to printer through COM1, Label Printer's Ready Signal Led will be ON/OFF. But it does not print anything or any label..
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