im having a problem on printform1 tool in VB.NET, when i run it, it selects the whole form
PrintForm1.PrintAction = Printing.PrintAction.PrintToPreview
PrintForm1.Print()
i only want to print specific details from the texboxes, how can i do that?
I have asked questions about this before but my program has came to cross roads where I require more flexibility in my security procedures.At the moment I generate a specific key based on certain details about the system, and I hash this data to file, which ensures it will only run on this system.
However it has now got to the point where I have a need for providing keys which will carry settings for the program within the key. So that if a customer wants an update its the matter of sending an updated key, which will allow certain areas of the program to be unlocked/locked.Obviously I can no longer use the hash, as it can't be decrypted. I am looking to use key encryption system, which will allow to encrypt data within a license key. But obviously it brings the problem of where to store Crypt & decrypt key within the program.
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Which is the easiest way I could get the file details / properties under windows? I am not talking about common properties (such as file size, creation date), but the ones written by variuos software. In my particular case I need to get the detail called "Date taken" for a jpg image file.
I could use PHP,Java or VB.NET, whatever is easier.My final goal: I have a bunch of images I took with different versions of Android on my phone. They are all named with different naming convention, most of them just something like IMG_[consecutive_numbers].jpg. So I want to rename them all, but for that I need their original creation date, and since I have moved them from my pc to the phone and back so many times, I cannot trust the "creation date" property. I found that all of them have a property which was set by the camera called "Date taken", which is still intact and valid.
I was assigned a task so as to bind the user related data into a grid view on user login. I have got two web pages, one of which contains Login and authentication information. This goes fine. When user was redirected to second page, I need to provide a GridView control where user details should be automatically updated in grid view control in the back ground.I have three different fields which were saved in sql table. particular user details need to be retrieved from the sql table on user login and bind the data to grid view automatically.
View 1 RepliesI have a gridview displaying all employees. Upon selecting an employee, I'd like to open a new page or window that would display all of the information for that employee with the option to edit/delete/update. Once this transaction is complete, return to previous page with gridview of all employees. ((language I'm usings is VB))
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I have 4 Tables Master And Three Tables Details
how to programming this Technique
This Picture dispaly what i mean http://img300.imageshack.us/img300/3981/26072009110315.png
I have a form and i want to print a specific part how do i specify that? I have a printdocument and a printpreview
View 3 Replieswhether or not I can print a specific page from a .pdf?
The VB application has a folder of images, the same image has a large and a small size to accommodate for screen resolution. The application gives you the ability to print either image. Problem is that both of the images are blurry. The same image contained in the .pdf is crisp and sharp when printed from within the .pdf.
Can I have the VB application print a specific page in the .pdf? or is there a way to copy the sharp .pdf image and place it in the folder of images?
im a independent programmer and my most recent job has me doing somthing ive never had to work with before and i was hoping to get a few answers here or be pointed in the right direction
question 1
is there a way to print to a specific USB port in VB if so links to reading material or better yet code
question 2
is there a way to program to open and send and recieve information from a USB port lpt port and a serial port using VB
and if so can i again be directed to some reading material or better yet code
i understand these are not typical questions but they are a small part of a bigger whole that we are trying to implement while we look into using Vb as the language we will use
I'm sure this is a common problem, but I haven't been able to find it.
I have a website and I want the user to be able to print a rectangle on their printer that is 3.5 inches x 2 inches. Exactly (within reason).
EDIT: To clarify - I'm looking to print a bunch of multicolored Text within a rectangle that needs to be a specific physical size. I also need to print specific shapes around some of the letters.
I'd looked into some of the .NET Printing stuff and found examples of measuring/drawing strings and shapes; but I didn't see anything that would let me specify a specific size.
i have bin searching around the internet to find a code that helps me print to a specific printer i define within the code. i wasn't lucky to find any vb.net or c# code, i only found vb6 code. is there a way to do this in vb.net?
View 2 RepliesI am creating an application . in which clients have to enter data and view it and search it by application number and name.i want to add print form in search form in which client when search data of entered users he/she may print that form.i seen some plugins like print form, or print document , but it prints exaclt the form image etc.i donot know how to use them completely. so i wants to ask how can i print that specific area of search form ... the printed form should not be same like in the form. how can i set that this textbox data should be of this size or that lbl or picture should of of that size?
View 5 Replieshow can I printscreen a specific location or area in my screen that can be save in gif or jpeg files
View 8 RepliesI'm trying to get a details view in ASP.NET to display the details of the logged-in user only. I have been told to use:
select * from STAFF where USERNAME = user.identity.name
I thought this was too simple to be true and I was correct as it shows no data when I attempt to run.
I am trying to implement a custom printing solution for a client. What he wants is to have one button print a certain set of info to a specific printer and specific printer tray, connected to the client machine. Another button will print a similar set of info, to the same printer, but a different tray.
One tray is preloaded with regular 8.5"x11" paper, and the other is loaded with legal paper, 8.5"x14". I've found some instructions on how to do this: [URL]. So, I've implemented the code, and am able to enumerate the printers attached to the client machine, and their trays.
I've setup some web.config settings for the client to enter the names of his printer and specific trays (in this case, tray 1 and tray 3). This code I've written runs and works correctly, printing the document without error. The problem I am having is that even though I have selected the tray for legal paper, all the info instead prints on regular paper, the printer seems to be ignoring my instruction to print onto legal paper.
Here is the code:
Imports System.Drawing
Imports System.Drawing.Printing
....
Private printFont As Font
Private ds As dsSummons
Private formToPrint As FormType
[Code] .....
I first tried "pd.DefaultPageSettings.PaperSource = PSource" but that didn't seem to work. I also tried setting "pd.PrinterSettings.DefaultPageSettings.PaperSource = PSource" but that doesn't seem to work either..
I want to prit a specific excel worksheet out of a work book using vb.net if that is possible.
Below is my code it searchs and opens the workbook but it print the whole Worksheets but what I want to do is print the selected sheets (commented out below). Is there a way to set the printOut so that it prints only the selected sheets? [code]...
I am trying to figure out how to print specific members of a structure when I only have to pass the structure itself i.e.
Dim Point1 as PointF = New PointF(15,30)
Debug.Print(Point1) ' This will output "{X = 15, Y = 30}" by default
I am trying to figure out how I can do the same with my own strucutres, for example:
Dim Point2 as PointF2D = New PointF2D(15,30)
Debug.Print(Point2) ' This will output "ClassName.PointF2D.Point2"
How can I get my structures, when passed to a print statement, to print specific members of that structure by default? P.S. Please give another way other than overloading the .ToString function.
I'm using vb2008 I have tow TextBoxes on the From. I want to print the data or the text in the Texboxes to the TextBoxes ( Address and Port ) in the LAN setting connection part of the Internet Explorer.
View 1 RepliesI am trying to make a simple chat spam-bot.I am at the point of testing but I cannot select the text in the texboxes that I have created. The textbox are see through to your background and I can not select it.
View 1 Repliesi want combo box when i click combo box the combobox list show but inside the combobox list i want to add button and texboxes how can i do.suppose that is combobox[code].....
i have another example.if u see any payroll software. when i click combobox the calculator show in combobox list
how to use vb code to code the crystal report viewer in the vb to print directly instead of view first before print from specific NAME of printer? i also need to ask how to set the printer name through in the vb code ??
View 4 RepliesWhen I deployed my project on a server, in certain circumstances, I get an error page that indicates I should create a custom error page. I was wondering how exactly I would implement this custom error page the server asks for to give me a precise and helpful message or preferably, how I would get the error to just display on the main page?This is the error message I got below
Runtime Error
Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine.
Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a "web.config" configuration file located in the root directory of the current web application. This <customErrors> tag should then have its "mode" attribute set to "Off".
<!-- Web.Config Configuration File -->
<configuration>
<system.web>
[code]....
Notes: The current error page you are seeing can be replaced by a custom error page by modifying the "defaultRedirect" attribute of the application's <customErrors> configuration tag to point to a custom error page URL.
<!-- Web.Config Configuration File -->
<configuration>
<system.web>
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i hv a "clear" btn on my form. so as soon as i click-->clear, data in all the texboxes(30 in no.) should be cleared + THE CURSOR SHOULD BE IN THE FIRST TEXTBOX. iam done with clearing the texboxes but UNABLE TO PUT THE CURSOR IN THE FIRST TEXTBOX. how can i put the cursor in the first textbox after clearing all the texboxes?
View 11 RepliesI have 2 textboxes and 2 checkboxes and a clock and 1 button
what i trying to do is when i check checkbox1 then hit button1 i want the number to go up from whats in textbox2 for the ammount in textbox1 and checkbox2.check if checked to go down the amount in textbox2
' This variable will be the loop counter.
Private counter As Integer
Private Sub InitializeTimer()
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i am working on my search button, and successfully the data can be display in datagrid. Now i have problem to display the data into textboxes by clicking on the datagrid.i use Microsoft access for my database.
View 1 RepliesI'm redoing a program I made up a while back and need some help changing a loop. The original program had all the text boxes on same form, the redesigned program still has them all on the same form but I have them spread across multiple tabs and the background of the form.
The code below loops through each possible text box and if it exists sets the value in an array. This only works for text boxes not on tabs. I found I could change the Me.Controls to TabPage1.Controls and that would get the text boxes on tabpage1. I would like to have a single loop that can find them on any tab and off the tabs, so I don't need three separate loops.
For num = 1 To 61
For Each controlctl In Me.Controls
If controlctl.Name = "TextBox" & CStr(num) Then
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After display list of data in combo box, next I would like to choose the data from the combo box and display all the information from the chosen data to texboxes , the data from combo box was link from my database (ms access).
View 3 RepliesI am trying to print ONLY specific pages (e.g only the first page) from some files but I can not get it work. [code]...
View 2 RepliesYpos = TopMargin + Count * PrintFont.GetHeight(ev.Graphics)
ev.Graphics.DrawString(ROData(x, 3), PrintFont, Brushes.Black, LeftMargin, Ypos, New StringFormat())
Count = Count + CInt(ROData(x, 4))
The above line prints the data contents of the ROData array in position three. I would like to be able to assign a specific position accross the line to have the printer print the data at without left padding the array data.
Here's my work.
[URL]
How can i print the search result.