i found some code to take screenshot from screen it works perfectly - changes and my vb.net - skill is pretty low ode is here:
Imports System.Runtime.InteropServices
Module Module1
<DllImport("user32.dll")> _
[code]....
I made a program that take screenshots but it doesn't take screenshot from 3d games what is the code :( and here is my code
[Code]...
my program is bigger than this too much :D but these are the important codes :D
I need to capture a screen image of a region in my form. So to say it easily me.captureimage.region (X,Y,Width,hight). I need only to take a screen-shot of the region on my form. So i can set the X adn Y and Width , hight to for example my button. so it has to take an image of my button.
View 17 RepliesAny way to prevent my application from taking screen shot. I am using this method
If Clipboard.ContainsImage = True Then Clipboard.Clear()
If this is correct? And also what about screen capture application they take the screen shot without using clipboard what is logic behind it and if there is any way to resolve it?
I stumbled upon an excellent article about taking screenshots of specific windows in .NET, and doing something with black and white color rectangles behind those windows in order to preserve the aero effect when saving a screenshot to a PNG.Well, I can't find that article anymore, mainly because crap sites and other stuff not at all associated with taking screenshots SEO'd their way into Google's results.Does anyone know how I can take a screenshot of a specific window while preserving the aero effect?
View 1 RepliesI'm working on a program which will allow users to take screenshots of full screen games, such as Call of Duty, Battlefield 3, etc. However, I'm having two issues with my code. First off, I'm having to press the shortcut twice, instead of once like my other shortcuts. This only occurs when the code below is actually in the handling sub. If I just have a messagebox show when the shortcut is pressed, it works every time. Second, whenever I take a screenshot, it either comes out completely black, or takes a shot of my desktop, even though there is a game running in the foreground. I have looked around, and it seems that printscreen is the only way to get a screenshot of a game through vb.net.
My code is below.
Private Sub game_Press(ByVal s As Object, ByVal e As Shortcut.HotKeyEventArgs) Handles gamewindow.press
Dim gamewin As RECT
If GetWindowRect(GetForegroundWindow, gamewin) Then
Dim bmp As Bitmap
[CODE]...
Is there anyway I can do a a custom screen shot? like the height and width of it? This is what I want to do
Left = 18
top = 556
right = 914
bottom = 289
So a regular screenshot on my pc is 1152 by 864. So how would I say do a 300 by 400 screenshot?
I'm taking a screenshot as a System.Drawing.Bitmap and trying to send it through a network as a byte array.If I take the original screenshot and simply save it to disk, it's about 200Kb.Instead I'm saving it to a memorystream so I can write that back to a Byte Array and it's coming out over 6Mb.
[code]...
I trying to figure out how to take a snapshot of the image in a WebBrowser control so I can copy it into a PictureBox. I'm not talking about copying a specific image from within the web page, just taking a snapshot of the overall view visible in the browser window. Unfortunately my knowledge of VB .NET's graphics, image, and bitmap commands is very limited.
View 3 RepliesI have a control on the form where I want a screenshot from. Let's say I have a webcontrol added and navigated to [URL]
How do I create a screenhot of only the webbrowser control? (So no region selector, what-so-ever. Nothing manually)
i try to make a GMFcard i want VB to make a image it must be a generated oneand it must use the template from the own dir like
image.bmp is blank Card it must generate a new card from that with text on it. given by my app.
if thats not possible or to hard is it possible to create a screenshot from the current form
I need to take screenshot of another (third party) application window and save it in a folder.
View 5 RepliesI want to make a screenshot of a specific window of which I know the handle. I know there is a BitBlt function but I can't get that to work with the handle, I prefer it to work even if the window is not active but I'm not sure if this is possible at all.
View 1 RepliesSo I need to show form2, take screenshot, hide form2. But it's kinda not really working.
Here are my codes below:
[Code]....
Is it possible to have VB.NET take a screenshot of a specific area in a program?
View 13 RepliesI need to navigate to a webpage and copy a string of information from it within the shortest possible timeframe. The site has the following written on it:This is the string that you need to apply to your algorithm.
Generated String: 61*76*83*47*69*88*
I want to copy the string from the webbrowser control and place it into a string called "GenString"
I'm creating an application software. It has many features, which is in the base version of the software. And people could buy my software (which will be enough for most of them since it had all the common features needed) and use it. But some of them might need additional features to this version.So, I can add new features to the base version of my product and provide them a custom or extended version.
But my question is, how can I effectively manage these versions of the software while updating (or upgrading with new features which are common to all of them)
[Code]...
In the above example F1, F2, F3, F4 & F5 are the features available common for all editions of my software.Whereas, A1, A2, A3 & A4 are the additional features added based on customer's request.
I have my program set up to download a web page with a webclient. Normally, I could just use .Substring, but there are about 25 things I need to pluck out of this page, and .Substring, or at least the way I have it set up, takes the first occurrence. The good news is, they are all URLs; they are all similar too.
Each URL is as follows: [URL]
Now, of course, this URL is just made up, but each URL starts with [URL] and ends with 'video'.
How can I hook this up so that it scans the entire page (contained in a string, read from a StreamReader connected to a WebClient), finds each URL, and then adds it to a listview?
I'm currently working on a screenshot program, much like Gyazo and I've come across a problem.
[code]...
Now, it draws perfectly when I drag left to down (vice versa), but when I try and drag the opposite way (this is when I get negative x and y values), it doesn't seem to draw the rectangle.I've tried fixing it but with no luck at all, it just messes it up :c
I know how to get a screenshot but how to I add the cursor into the picture (including when the cursor changes)? [code]
View 4 Replieshow to take a screenshot in vb.net. Preferably in a JPG or GIF format, but if not any format will do.
View 4 RepliesI want to get a screenshot that is behind Firefox.
That means. I want to hide firefox in that picture so i can see everything behind it.
Here I am once again, trying to make yet another program. am currently looking for a method to screenshot when the user clicks.?Example: When you open the program, and click, it will capture a screenshot and automatically save it to a folder. This will continue until the program is closed.
View 14 RepliesI have a program that has the ability to take a screenshot of a Panel on a form.I provide the user with a Save File Dialog box to choose the path of the saved .png image.My problem is that if the user does not move the modal Save File Dialog box out of the way before clicking the save button, the screenshot includes the box over the top of the panel.
View 5 RepliesI'm trying to take a screenshot of my screen, and get the picture from memory. Then convert it to a string so it can be sent over a network. So far I've tried to adapt this code.
Dim
ScreenSize As
Size = New
[code].....
welll everyone knows how to make a screenshot app...but wat about a screenshot that includes your cursor in the bmp image?
View 3 RepliesI wanna take screenshot of a Panel and its contents. The code which I use now is taking the screenshot but the contents which are beyond the scrollbars are not capture in the image.
how to take screenshot of entire panel without scroll bar and the entire content beyond the scroll bars
Is is possible to create and save a screenshot image within an application? Basically what I want to do is if an error occurs on a form or web app, I want to capture and save an image of the screen/form from within the application...like, within a Try Catch construct
View 4 RepliesI'm using the code below to get a screenshot of the entire screen.
VB.NET
Dim b As New Bitmap(Me.Width, _
Me.Height, _
[Code]....
But I need to edit it so that it only takes the a screenshot of my form. I'm not sure how to pass the absolute coordinates of my form's top most left corner and it's bottom most right corner.
I managed to use the class ClassWSThumb [URL] in order to get screenshoots from webpages.Here is the class file:
Imports System.Drawing
Imports System.Windows.Forms
Imports System.Threading
Imports System.IO
[code]....
Everything seems to be working perfectly, but i bumped into a situation were i dont know how to handle.If the target website has some ajax information that needs to be loaded after the ready state, i get a screenshoot of the page with no data, because the data was not loaded yet.