I'm in the process of making a barcode printing program for my job. The barcode is printed by printing text using font "WASP 39 LC". I have it automatically determining the correct font size of the text so that it will stretch from the left edge to the right edge, but the barcode isn't very wide (or tall), It's only about a centimeter tall (when printing a 9-digit number).
I have a multi line textbox (in a windows form in vb.net application) that displays values from an array. What I would like is to have the height of the textbox increase automatically so that all the rows are visible in the textbox without the need to scroll down. Also I would like to know how this will affect any controls directly below the textbox in question. ie if the textbox grows in size, will it push the items below it further down or will it overlap them?
The issue I'm having is I have 3 items in my combobox however when I maximize my window the items do not enlarge and are the same size(or relative) to what they were prior to maximizing, hence overlapping. Is there a way? I've ony known how to increase width.
I am developing an application in VB.NET 2008, in which I try to get Desktop Icons Text Width & Text Height.So far I have obtained all desktop icons positions, but I really can't figure by myself how to get Desktop Icons Text Width & Text Height.
I am developing an application in VB.NET 2008, in which I try to get Desktop Icons Text Width & Text Height. So far I have obtained all desktop icons positions, but I really can't figure by myself how to get Desktop Icons Text Width & Text Height. Here is the VB.NET 2008 code that I use:
I am developing an application in VB.NET 2008, in which I try to get Desktop Icons Text Width & Text Height.So far I have obtained all desktop icons positions, but I really can't figure by myself how to get Desktop Icons Text Width & Text Height
I have a long text in a string and I want to print them. I can set margin top, left and right like microsoft word format, but how to justify the text and set the spacing of each line like microsoft word?
This is my example : Public Class Form1 Private Sub PrintButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles PrintButton.Click PrintPreviewDialog1.Document = PrintDocument1 PrintPreviewDialog1.ShowDialog() [Code] .....
What should I do to set the text to justify and set spacing to 1.5 for each line for example. I want print out the text just like microsoft word format.
I'm trying to code an 'increase' button to prompt a user to input a rate by which to increase select prices in an array.It should request the increased rate, then request a number from one to five, representing which price in the array to increase.Then, if 'increase' button is selected again and another number from one to five is chosen, then that element should be increased.It's working, but all the numbers in the array are changed. And, when I hit the increase button again, the array is repopulated below the first price increases instead of only replacing the designated price.
'declare 5 element array of prices Dim prices() As Double = {12.2, 8.5, 12, 50, 2.4} Dim rateIncrease As Decimal Dim isConverted As Boolean
I am having a problem, my Printpreview is showing 2 pages, but only printing ONE.. Here is the code... PLEASE HELP.
Imports System.Drawing Private Sub ChooseTerm_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim bk As New dbase("termabsent")
I need to know if the report displayed in the ReportViewer control was printed by the user and on that basis to maintain a log of printed documents. Originally, in VB6, with ActiveReports performed it with a very simple instruction:If Me.Printer.Status = ddJSCompleted Then...
I can not find a similar property in ReportViewer. Is there any way to tell if a document was printed?
I have created a code in VB.NET to read data from text files. Data is read from a list of files, where each file is changed using a for loop. Data is written to a new text files. Each file is read one by one and written in the same way. Now, my speed of execution is very slow. I am using a Quadcore processor with only 20-30% of CPU utilization when my code runs. Is there anyway I can increase the speed of reading and writing? To read only 125 files it takes 10 minutes or more, which is very slow indeed, because in the end I need to read thousands of files and write them. Each file is approxiamately 30-50kb.
Here is my code.
Public Sub ReadRMRDataFileIntoTextFiles() 'Read in the customerids once up front Dim customerids As Collections.Generic.List(Of String)
Is is possible to do basic mathematical operations like addition, division etc. in XAML?For example, I want to set the height of a button to {Binding ElementName=MW,Path=Height}/2.
In the page source of a certain URL is the following: <input type="text" name="email" maxlength="50" value="email@email.com">
I'm trying to get the value part from the source and have it printed out to a TextBox on my program. I'm not sure how to do this but I tried. I made a new HtmlElement called email. Then I did email = WebBrowser1.Document.All.Item("email") However, when I try to add it to my textbox it doesn't work.
I have a richtextarea with a bunch of text in it. I would like to somehow make it expand to fit all the text without showing scroll bars. I would like the width to stay standard and the height to expand. Is there a good way of doing this? I planned on looping through and adding a pixel to its height every time.. and then checking if the scroll bars are visible. There is no simple way of doing this in vb.net that I can find without using windows api specific methods.
i am trying to complete a project. My task is to read large TXT files (300 files, 2.2 GB in total) read the customers inside, perform some data calculation and write each customer data to a separate txt file.
I made a code in VB6, it runs fine, however it takes 8 days to run on a quadcore processor, utilizing 20-30% of the CPU. Now I upgraded the code and am running on VB.NET 2008, the latest version. The speed still remains the same, and the CPU usage is also about the same.
Anyway I can make this process faster. I have a quadcore PC with 8GB of ram, possible to maybe make VB utilize all the CPU say 100%? so it executes atleast 2 to 3 times faster.
I'm having trouble inputting data in to an array. The first input is fine but after that it just overwrites the first input. i tried to write it so that it would increase the array index by one each time but it hasn't worked.[code]
this is what I want it to do. On the label, I put a little image (a question mark icon). When hovered, a bigger image would appear. But the problem is, some other "labels" is going on top of the bigger image. And also, the bigger image, gets cropped when it reaches the border of "groupbox"
I have a treeview and text box below it... is it easy or even possible to allow a user to change the height of the treeview which will automatically change the height of the textbox so there is no gap between them?ie one gets bigger the other gets smaller etc etc
I`m make program for order form, I use order form code with name MR/IR/001, when I start Program It`s fine but when the order form code get MR/IR/999, It`s Stuck and won`t get increase the number, I want it the order form code go to MR/IR/1000, MR/IR/1001, MR/IR/1002 until 5000 how to get code work,
THIS THE CODE USING VB 2008 and database using MS access 2007
Dim strTemp As String = "" Dim strValue As String = "" Dim sql As String
I have added a Split container onto my Form and within bottom Panel I have added a list box.How can I increase the size of the list box as I increase the size of the panel?
I'm trying to change the label height to two-lines height, but it seems to be impossible. It always changed by the text length, one-line only. How to change the height in design-time?
I'm working with a form that doesn't want to let me go above 884 for height when I'm working in the editor. I thought I figured this one out before but my memory could definitely be better. I've played around with a bunch of properties without success.opping controls on the form and locating them below the bottom limit doesn't do it. The form will go down as far as necessary to show the new control when you run the application but not when I'm in the editor. I want to be able to work in the editor on a form greater than 884 height