Common Code To Draw On Screen And Print WYS I WYG
Apr 12, 2010
I've inherited a project in VB6.NET 2008. There is a Panel control where graphs are drawn along with titles, axes, legends etc. What is drawn on the panel is also printed WYSIWYG (on a print command, of course) The problem I have is that the code for printing is entirely separate to the code for drawing. I want to merge the two so that common code is used. I'd like to work in the same units for both, which means setting either the pixels per inch for the Graphics object for the printing (so I can work in pixels) or doing the equivalent of the opposite so I can work in inches (printed inches, not screen inches).
View 2 Replies
ADVERTISEMENT
Jul 24, 2009
Is it possible to create a code that when a button is clicked it Print Screens part of the form (For example, location 3,4 to location 30,40) and then saves the image?
View 3 Replies
Jul 1, 2009
I send a message a while ago and no one answerd, how can I draw directly on the screen (not on a specific window) just on the screen, neither if it's on the desktop or anything else.Is there is any option to bring up the switch between applications window (Alt + Tab), I don't want to use sendkeys because the user need to keep the key down and I just want the user to select the application with his mouse.
View 3 Replies
Jan 22, 2012
Wondering if it is possible. It works on the idea that all files share common code. The program would ideally analyse the source file and compare it to the reference files. It would then find common parts of the code and write it to a rebuild file. At the end the rebuild file and the reference files would then be able to rebuild the source file without it being present.
For Example.
source file code = xxyyzyzyxw
ref file 1 = xyxxzyzxwyy
ref file 2 = zxxwyzzywxx
The program would then analyse these files and make a rebuild file like the following
source(0,1) = ref1(2,3)
source(2,3) = ref1(10,11)
source(4,7) = ref2(5,6) + ref2(5,6)
source(8,9) = ref2(2,3)
Thus you would be able to build the source file using these instructions and the reference files.
View 1 Replies
Jan 4, 2011
How to Disable print, print screen, right click using asp.net
View 4 Replies
May 1, 2011
if there was a way to print screen certain dimensions of the screen. Like if I were to assign a short cut(F2) in the menustrip and it was to print screen those dimensions.
View 2 Replies
Aug 21, 2010
asking something like this i know it get's asked alot but i haven't found any code for this or i didn't look good enough. My internet is super slow so it is hard to browse the net , Anyways i want to draw on the screen just like when you draw on your form with graphics how would i accomplish this ? if anyone could provide some code or a link that shows a little about it that would be great,
View 2 Replies
Aug 24, 2009
How would I do this? I want my Program to draw 2 lines in the center of the screen.
View 3 Replies
May 2, 2009
I'm trying to draw directly on my screen using these code and API's[code]...
View 2 Replies
Jul 25, 2009
I need to draw 100 lines between 100 semi-random points in a 800x800 pixel square on the screen.
I've been using the built-in drawlines & drawrecangles functions inside of .NET, but my drawing gets erased everytime the form paints.
So, I've been thinking about perhaps drawing to an in-memory bitmap, but I'm not sure if that's a good solution.
View 5 Replies
Jan 26, 2011
I'm a newbie in asp.net. When using FormView, there is a big amount of code in ItemTemplate, EditItemTemplate and InsertItemTemplate which is almost identical.
[Code]...
ListView allows the use of LayoutTemplate - but I didn't see any examples that insert this kind of code in LayoutTemplate. And inserting this code in LayoutTemplate would result in an error.DetailView allows to produce code automatically but I'd like to use a specific design (for ex. using "fieldset" that encompasses some fields).
View 1 Replies
Jun 28, 2010
I am trying to minimize my code writing. I have DBLayer base class that selects, inserts, updates and deletes records from database. I need only fieldlist and table name from each derived classes to perform the actions. I have defined static tablename, fieldnames in derived class. Currently I am defining next static functions in derived class for GeneralSelect [which selects all records], GeneralInsert[Which inserts a records], GeneralUpdate[Which updates records as per given id] and GeneralDelete[Which deletes a record of the given id]. The parameter and all functioning are same just the differece is the table name and fieldnames.
One DBLayer Class that performs database actions
Class DBLayer
Public shared function Query(byval SQL as string) as dataTable
[code]....
... same goes for all other table objects... If I have 20 database tables i have to write getdata method in all 20 class changing only the tablename so i would like to get ride of it. So in order to get ride of it what do i need to do?
View 1 Replies
Jun 19, 2012
I'm new to the .NET platform (old-time ASPer) and for a project have a simple pair of .aspx scripts that take some querystring data and process it. They both make use of the same Subs, Functions in them, so naturally I'd like to move the code to a common resource.vb file. Having done some reading, it looks like my options are a Code-Behind type setup, and placing the Subs, Functions in a .vb file and placing that file in App_Code.So, the Code-Behind model doesn't seem to make sense here, as the functions are shared by both files. Placing the Subs and Functions in /App_Code/resources.vb and I am getting the following error when trying to call any of the routines:
View 2 Replies
Oct 16, 2011
I'm writing a simple program that takes a screenshot of tab1 of the GUI, then takes a screenshot of tab2, then tab3, etc. I've got the screenshot code down pat, but the problem with my current code is that it's taking the screenshot of each tab before the screen has a chance to fully redraw, so the resulting images are screwed up.Is there a way to get the program to wait for each tab (and all the controls in it) to be fully visible before each screenshot is taken?I'd like to avoid using a timer for this, as the screen redraw speed will vary depending on the user's computer, and the contents of each tab, etc.[code]
View 2 Replies
Mar 15, 2006
I'm very very very new to VB.Net and am doing a class project. I want the user to simply clicka print button and get a printout of an existing Word document. Is this possible and if so, can someone suggest the code?
View 7 Replies
Apr 6, 2009
The VB application is automatically getting closed whenever the code is invoking any common dialoge control especially when the MS office Enterprise edition 2007 is installed.
View 1 Replies
Oct 31, 2006
Is there code to print screen through VB?
View 1 Replies
Feb 17, 2009
i have a document which prints out my form and i created a print preview screen. However when i click the button print (btnPrint) the print preview screen does come up however the file already starts printing, here is the code in the print dialog (prtdocDetails):
[code]...
View 2 Replies
Dec 26, 2009
I would like to take a screen shot and save it in a sub folder in the main folder the application opened from for example C:/~/Application path/Screen shots/ I am using Visual basic 2005.
View 7 Replies
Oct 9, 2009
how to make a print screen button? If that button is click then it will print screen!
View 4 Replies
Jan 15, 2011
I have created a form for a user to add a new booking to a database, the form uses text boxes, labels and datetimepickers to handle the data. [Code] My problem is that when I print the document I get the following "311salesmeeting". This is the data from my text boxes, but I want the form to print as it is on my screen. I have done some reading up and the only other way I can see to print a form is to load the form into a bitmap file and print that. Is this correct, or can I alter my code some how.
View 2 Replies
Jan 10, 2009
how can I printscreen a specific location or area in my screen that can be save in gif or jpeg files
View 8 Replies
Feb 23, 2010
In my console app, I'm currently printing to a log file with File.AppendAllText. How would you print to the screen instead. Also, is there an echo command so that I could echo to the screen everything the user types?
View 4 Replies
Jan 15, 2009
I have a user who wants to print the form that is on the screen(the entire form not just the data) on the click of a button, is there a quick and easy way to capture it and print it. Kind of like a screen shot? I suggested that they could just do alt/printscreen and capture the form that way and print it but they want it all to be done from a print button for them.
View 14 Replies
Apr 6, 2006
How to disable the right click of mouse? Please provide codes. How to disablethe Print Screen Key so that user cannot use it? Please provide codes. Applicable to both windows and web applicatuions.
View 9 Replies
Jan 8, 2012
Im trying to create anther layer for the user to login by their fingerprint , but using any finger-print samples from the internet, so what software and the package i need to install in visual studio to get the program working
if any one could show me the all the steps for creating a login screen by finger-print that will be nice from them
View 2 Replies
Jul 22, 2009
I am creating a program that I would like to distribute. I am using printform in VB 2008 to print my form. My form is the size of my computer screen...15 in. If the program is run on a different computer with a different screen size, will it affect the appearance of the form on the screen or the printing of the form? If the form is run on a laptop, for example, with a smaller screen, will it cut off my form and thus cut off the form during printing? Will a bigger screen increase the size of the form and not allow it to fit correctly when printed? I was just curious and wondering.
View 6 Replies
Mar 18, 2011
I am new to VB and having an issue with Print Screen. I'm trying to take a screen shot, show it in a picBox and then save the image to a file. Eventually, I want to add a timer and have the webcam open on screen so that I can take a set of pictures and save them to the hard drive (a very simple "security" cam).What's happening is when I click on my "Start" button the screen shot always seems capture the last screen event (ie: if I move the dialog from left to right and click "Start" the dialog is still showing on left side of screen shot). Not sure what's going on with this. I tried variations to update (picBox.Refresh(), .Update(), and .Show()) without any change. It's as if two clicks are required to make a capture.Also, I'm trying to save the image that's been captured and can't seem to get that working.
Code:
Option Explicit On
Option Strict On
Public Class Form1
[code]....
View 5 Replies
May 1, 2011
I am looking to create simple application that means that when the 'Print Screen' button is pressed, the screenshot is not just sent to the clipboard but saved to the desktop in either JPEG or PNG format.The application will run at startup so that the 'new' print screen functionality is there but the interface of the app is opened manually.(the app interface includes simple options such as choose where file is saved.)
View 4 Replies
Apr 16, 2009
I have created my own web browser by dragging the web browser control into a form using Visual Basic 2008 in order to host my ASP.Net pages. However, it is a requirement of the project I am working that users should not be able to use hot keys, especially print screen, ctrl P, ctrl C, and ctrl V. There are no other controls on my form, so how can stop users using these keys, but only in this browser? Further, my asp.net page uses an iframe tag to show a word document, and again, I need to stop them from copying and pasting from the word document into another word document through the browser. Can I stop them in my browser in app stack?
View 1 Replies
