Print Screen Paste To PictureBox And Save To File?
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]....
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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.
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Mar 18, 2010
i made a vitual dekstop and i have a few problems that to be fixed. The first problem i have is that i have a picturebox as the entire form like the desktop background but the progrblem is that i have some group boxes over that picturebox box. How can i make so you can see throw the group box so that you can see the image behind it. And how can i save a picturebox image without a save file dialog
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Aug 22, 2011
I'm making a simple little program. It's going to save the image in the clipboard (from pressing Print Screen) to the folder that the .exe is in. My problem is trying to find out how to save the image file with a user-specified name, such as "Image", then adding numbers to it. So it would be like Image_00001, Image_00002, etc. I would like to make the name be specified using a textbox (pretty easy). I know how to get it to save as different image formats and all, and I know how to get it to save as a hardcoded name in a hardcoded location, but that it isn't what I'm aiming for. If you've ever used the screenshot function of Fraps or MSI Afterburner, then that's basically what I'm trying to make here.
I've already searched these forums and did some Googling, but couldn't find anything that I was looking for. Not even a sample program with something like this. I found something in the CodeBank, but it's all the stuff I've already gotten implemented.
[Code]...
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Jun 18, 2009
code for how to save ,open and print a file /document.i have used the below code for save but its not working fine.
Dim objSaveFileDialog As New Windows.Forms.SaveFileDialog
With objSaveFileDialog
.DefaultExt =[code]......
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Jun 6, 2009
How can I save an image from a picturebox to a file? I don't want to use generic dialogboxes, just code.
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Jan 18, 2010
I am using Vb 2008 Express edition. I have created an image with line on the picturebox.Here is my
Private Sub PictureBox2_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles PictureBox2.Paint
Dim blackPen As New Pen(Color.Black, 2)
[code].....
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Feb 22, 2009
How can I save the drawing that is in a picturebox to file?
Here is my code so far:
Private Sub PictureBox1_MouseDown(ByVal sender As Object, ByVal e As MouseEventArgs) Handles PictureBox1.MouseDown
If e.Button = MouseButtons.Left Then
[CODE]..........................
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Jan 4, 2011
How to Disable print, print screen, right click using asp.net
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Nov 19, 2009
I am a Real Estate appraiser and have some limited experience with vb and .net. I have a task which I perform which requires me to go to the conuty appraisers web site and print a copy (to image bmp or jpg or directly to the default printer) of the current public record info for anywhere from a few pages to 1,000 plus records at a time.
I don't really get paid to do this part of the job so they don't care whether it takes me a few minutes or several hours to do this. I thought there must be a way to automate this process, so last week I started searching and test code snippets.What I have to date opens an instance of IE; navigates to the reguested page; finds the form elemet for AcctNo; fills it in and submits the form. The page that comes back is formatted for screen presentation and is not suitable to be sent to the printer. There is however a link which when clicked returns a page formatted for pinting. Downside is it also brings up the print dialog which then has to be handled. I was able through several methods to click either the print button or the cancel button which leaves me with a document that is either sent to printer or sitting on screen.
The questions are: Is there a way to do this without displaying the Print Dialog? Maybe a HTTPRequest or HTTPWebREquest as I have no need to see the screens just need the final page.The resultant page is typically longer then letter by a few lines and wants to print on two pages. It would be nice to resize the page to fit and typically it will be the same resizing. If I stick with the print dialog either clicking print or cancel how can I intercept the document and decide by options set in the program wheter to send the file to the printer or save to image?
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Apr 29, 2010
I'm trying to do some signature generator or something like that , but i have some questions.
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Sep 26, 2010
Imports System
Imports System.IO
Imports System.Drawing
Imports System.Drawing.Imaging
Imports Gif.Components
[Code]...
"pbAnimated" PictureBox contains the .GIF animation. How can I save that animation to file?
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Oct 27, 2010
My user needs to be able to cut an image from another application and paste it into somthing (Picturebox) in my application. I just dont know where to start with this one so
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Jul 1, 2010
I have a richtextbox and an other form with a picturebox and I would like to paste the image from picturebox to rtb.
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May 14, 2012
I�m using VB.Net 2008 application program.I�m using DataGridView. I have a Print Preview option where i need to print the DataGridView.
Quote:
Using "DataGridView1.Rows.Add" i�m adding rows to datagridview.
I�m using this code for Print Preview.
Dim MyDataGridViewPrinter As DataGridViewPrinter
Private Function SetupThePrinting() As Boolean
Dim MyPrintDialog As PrintDialog = New PrintDialog()
[code]....
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May 17, 2012
I'm using VB.Net 2008 application program.I'm using DataGridView. I have a Print Preview option where i need to print the DataGridView.Using "DataGridView1.Rows.Add" i'm adding rows to datagridview.I'm using this code for Print Preview.[code]If you know how i can Save Print Preview inside text file or Excel, please help me.
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Feb 3, 2010
I am retrieving images in Rich Text Box by this code
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Jan 14, 2011
I have a program in which the user should be able to copy and paste picturebox. So there is a drawing panel in which the user puts a Picturebox and then the user can select the picturebox by double clicking on it and after that the user can copy and paste it.
The copy code is as followed:
Private Sub Bcopy_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Bcopy.Click
Cheight = PB.Height
Cwidth = PB.Width
Cname = PB.Name
Casname = PB.AccessibleName
[Code] .....
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Apr 8, 2009
I'm try to save image from pictureobx where the image is bmp pool from my database. I create a contextmenu for rightclick function to copy the image but cannot make it.....
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May 14, 2012
using VB.Net 2008 application program.Im using Dat
Code:
Dim MyDataGridViewPrinter As DataGridViewPrinter
Private Function SetupThePrinting() As Boolean
[code].......
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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.
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Jun 15, 2011
After getting the code below from here, I would like to learn how I can easily copy/paste and undo/redo actions. The code below allows a person to "draw" on the image.
[Code]...
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Sep 19, 2009
im using this code
Dim VideoSize As Size = New Size(My.Computer.Screen.Bounds.Width, My.Computer.Screen.Bounds.Height)
Dim PIC As New Bitmap(My.Computer.Screen.Bounds.Width, My.Computer.Screen.Bounds.Height)
Dim image As System.Drawing.Graphics = System.Drawing.Graphics.FromImage(PIC)
[code]...
How do I include the cursor with this and save all the screenshots as one video file?instead of saving as 1000 pics?
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Jun 29, 2011
BTW this issue occurs in any MS office program when the VB.Net (or even VBA) is processing information.Example: In Excel, a worksheet is displayed on the screen. I start either, a VB.Net or VBA procedure and within 30 seconds the Excel worksheet (previously displayed) blanks out. In both VB.Net and VBA,ScreenUpdating = False. My expectation is that the previously displayed screen would stay static as if I left my desk to get a cup of coffee; came back and the same ole Excel worksheet was still there?Of course, setting VBA Screen Updating = False accomplishes two goals: 1) speeds up processing and 2) saves the user from seeing unnecessary "garbage-processing" steps.Why does VBA or VB.Net ScreenUpdating = False not freeze the screen at the time of its invoking?
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Sep 1, 2009
My code is evaluating a table on one sheet and if the record meets the criteria it is copy and pasted into a target worksheet. While it runs the screen is flashing as it updated each line. I thought I saw that you could disable this screen refresh until the program was complete. Can anyone tell me how this would be done? Below is a section fo the code which is performaing this task.
SourceWS = "DASHBOARDSTG" 'Set Source Worksheet Name
[Code]....
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Apr 27, 2011
Im about practicing vb .net, manipulated different controls, im trying to createapplication like PAINT, Heres my problem at this point what controls should i choose? then i like to copy-paste-save the image to sql server, or save as jpg or bitmap, i have some syntax from vb classic but it didnt work, pls. help me with this kind of situation,
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Oct 31, 2006
Is there code to print screen through VB?
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Feb 2, 2010
I have a picturebox in which I draw several shapes, using graphicspath.When I read online some tutorials on how to print a picturebox, they all say that this code has to be used [code]with Mygraph the name of my picturebox. When I run this he always tells me that MyGraph.Image is Null so he can't do anything.
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Dec 30, 2009
How to print the content of picturebox full paper like A4. How to check if picturebox is empty or not. Picturebox load image from db.
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Mar 11, 2010
Well' I'm trying to print image from my PictureBox...this is my code for drawing image: e.Graphics.DrawImage(PictureBox1.Image, 0, 0)
But I need something more specified...when I print my document with this code, for some of those, I don't get the whole document. So I need to specify that...I need to stretch my image to my A4 page so that m.
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