I'm sure there has to be a simple answer or easy workaround for this, but I can't seem to track one down anywhere that I've looked/asked.So, here is my question:I'm printing some lines of text. I want to lose the footer.
[Code]...
The string is measured to determine how many characters and lines it contains via the following code:-
'Determine characters and lines required to print the core report data e.Graphics.MeasureString(str, printerFont, sz, strformat, chars, lines)I've implemented a pageNumber integer variable which I increment in the PrintDocument.PrintPage.
I'm wondering how to print the TOTAL number of pages, not just the current page? Could this be worked out via the number of lines and page type (portrait/landscape) and perhaps margins?
Do anyone know how to add the page footer in VB Document print? Likes "Page 1 of 12"
I am studying the VB101 sample: - How-To Do Simple Printing[URL]..
I created a program with visual studio 2012. And I used skybound.gecko component that version is 1.9.0.1.When I print something everythings okay but i don't want the header and footer infos in the page.I want to remove header and footer when printing. how can i do that?
View 8 RepliesI have a Login Form and ...
I have this code to create an account on my disc:
Try
Dim aa As String
Dim ab As String
[Code].....
But now I want creat a button to emilinate accounts, and I dunno how to do that.
I have a text box where I only want to be able to enter each character once, so no AA or 99, only one of each character. This is so I can paste into the field, but where any duplicates would be eliminated. I've tried using this code, but am not sure where I go wrong.
[Code]...
I am making a Bingo game. I have a button which keeps on calling numbers which are then added to a list box. How do i make it that the numbers called don't repeat (get displayed in the "number called" label). Is there a way to use items already added in the list box to eliminate duplicate numbers.
View 2 RepliesI'm doing a simple database thru VS2008 and Msaccess without using any builtin relationship between records, now i need to know how i can retrieve specific data from access using the oledbadapter or any, example seek if the value from the textbox1.text is already existing in msaccess table then msgbox "Record already exists.", note that the code is in keypress event of the textbox1.
View 2 RepliesHow do I reference the Header and Footer in a RichTextBox? And if I can't how do I access it in a file in RTF?
View 1 RepliesIs it possible to prevent any row in a grid from being highlighted? I'm familiar with the "SelectionMode" property. I manually add rows to a DGV and the 1st row is always highlighted. I'm trying to prevent this from happening.
View 2 RepliesHow to eliminate decimal points in VB.net.what kind of function should i use.
For example, i have number x= 23.13 i only want to show x= 23 and if i have another number x=23.89 i also only want to show x= 23
[code]...
Lets say I have a variable: varEmail. It contains a variable equal to the user's email address, so it might contain a value likeNow, lets say I want to get just a portion of the email address, e.g. strip off the domain, like so:
View 5 RepliesI am trying to get the html source of url...I AM USING THE AXWEBBROWSER AS OPPOESED TO THE CONVENTIONAL ONE..I have this code to display a textbox in my Axwebbrowser containing the Page source when the document is completed. Here is the code: [code] The maximum text length of the textbox = 99999999999..When I try to get the document.Tostring, I get this: System.__ComObject..And When I try to get the Html as a htmldocument I get nothing, and when I try just go get the document I get nothing.Does anyone know how I can eliminate this malfunction / error? Can anyone show me a different code to get the html / source of the document of the webbrowser?
View 6 RepliesI have issue is its creating mlitple records of same check number in payment headerfile1 and payment headerfile2 for diffrent invoices.
[Code]...
when i run code after 60 sec it display following error what is this error and how to eliminate? ContextSwitchDeadlock was detected Message: The CLR has been unable to transition from COM context 0x2040a8 to COM context 0x204218 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait or processing a very long running operation without pumping Windows messages. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time. To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations.
View 1 RepliesIn ASP.Net Web Forms there are cases that I've come across that create order dependent code. As an obvious code smell I'm looking for solutions to solve this problem.
A pseudo-code example would be: Calling Code :: Page.aspx
protected void Page_Load(...) {
var control = LoadControl("ControlX.ascx");
// Ugly since the control's constructor is not used by LoadControl
control.SetDependencies(...);
[Code]...
LoadControl has two signatures, the one used above accepts a string for the control classes physical location and correctly creates the child controls. Whereas the second signature accepts the control class as a class type, and any parameters for the constructor, however the child controls are not created as detailed in TRULY Understanding Dynamic Controls.
So how can I eliminate this order dependency in the cleanest way? My first thought is that if I dynamically created the child controls in ControlX, but then that can be cumbersome for larger controls.
So basically I'm making a BINGO game on vb 2008 and i have a "call number" button. The letter and numbers get added to a list box each time. But i do not want the same number to be called. Is there a way that the program can read the items in the list box and not generate (Randomly) the same value again to be displayed in the label.This is what i have:
Callnum = Int(75 * Rnd() + 1)
lstNumbersCalled.Items.Add(lblCallLetter.Text & " " & Callnum)
[code].....
I have written a number of classes in my time in VB.NET which set the basic elements in a custom New constructor through parameters. This makes things easier and enforces discipline. However, using Public Sub New() becomes pointless. If someone else tried to use this class, he or she could make a mess of it all by using Sub New without the arguments. I'd like to remove this method but I haven't found out how. I could make it raise an exception, but that somehow seems unseemly. I'd like a neater way. Does anyone know how?
View 22 RepliesNot sure how to do thisI have a hierarchy:
Deals at the top
Deals is a collection of Deal
Deal is a collecton of DealSlots
[code]....
I need stop printing and paper feeding in the middle of printing in dot matrix printer.(Like a POS Printer - When wrote 'End Doc' on POS printer can stop paper feeding)
View 4 RepliesI am using VB 2008 & Access Databases for creating WinForm Applications. Also i am using Crystal Reports for Report solution. my question is How do i created reports such a way that they can be printed in faster Ascii Format on any DotMatrix printer. The default true type fonts make printing very slower.
I tried to use "Draft 10 cpi" font which come to available me after i installed a correct driver for my Epson printer. which also helped me overcome this problem. however it wont be the scenario with all my clients i.e. they might have different printers having different Make with different drivers installed. i have tried to open such project on there PC but the printing wont come in Draft instead the fonts get expanded too much & the print wont come right.
I am trying to find a solution, in eliminating repetitive string names, say for ex.,in a literal field, i am populating names of the contributor of certain article's history version, and so, if "ron" has contributed to the versioning of an article 3 times, the name "ron" gets added to this literal control, and outputs "ron" 3 times.
View 5 RepliesDim regMatch As String
[Code]...
How to get rid of all the buttons - or boxes - on a form's caption bar without actually eliminating the bar itself? The closest I've gotten is setting the FormBorderStyle = FixedToolWindow, but that still leave a close button ('x'). If I set the control box property = False, that get's rid of the bar itself. I want to the users to still be able to grab the bar to move the form around, but not to minimize, maximize, or close via the caption bar - only the buttons I have on the form. It's always difficult when user's want something that's not standard windows design.
View 6 Replieshow to eliminate duplicate random numbers displayed in labels ( a column of 5 labels). This is for a BINGO game i am doing. I have tried a Do .. Loop until structure with a for next but i am not sure how to proceed:
Do
For NumB = 0 To 4
B(NumB) = Int(15 * Rnd() + 1)
itemarrayB(NumB).Text = B(NumB)
Next
Loop Until
I have a panel with the BackgroundImage set that I'm using as a button. The panel also contains a PictureBox with a png image loaded so that parts of the image are transparent and the panel image shows through. On MouseDown I change the panels BackgroundImage, then on MouseUp I change it back again. The problem is that when the panel image changes, the PictureBox flickers badly when redrawing its transparent areas. I've tried using the DoubleBuffered property of the form its on; no luck there. I've also tried SuspendLayout just before changing the image, refreshing the PictureBox, then ResumeLayout. Still no luck.
View 1 RepliesI need to make a difficult makro.When the makro has been activated (will happen via a button), it has to add a header and a footer to the document.Also page1/frontpage needs a different header and footer than all the other potential pages.So far, I have accomplished making page1/frontpage to work - somewhat.I did this by recording a makro, where I'd enable headers and footers, write the needed data and then stop recording.Afterwards I edited the coding so it would fit a little better. Mostly it was junk-code cleanup.
[Code]...
I have a global header and footer that has a Database connection and a disconnection in the header and footer and need to convert this to ASP.NET - this needs to be done before any HTML is output and after any HTML is output for the footer.I cannot seem to find any easy way to do this, like in Classic ASP - if possible post an example or link to one instead of stating a given technique.
A bit more detail is that I have an SQL Connection string then a single SQL object I want to use throughout all the pages on the website - with the connection string and declarations in the header, and the disconnection in the footer.
using asp.net/sqldatasource/vb
Is there a way to place the insert row below the header in a gridview instead of in the footer?
I'm building a report which holds data from a dataset in tabular form in the details and in the footer section, the details section returns all rows but the footer does not, it returns only the last row of the table though the dataset were set & attached the same way.
View 1 Replies
