VS 2008 : ScreenShot : Custom Save In Timer?
Aug 6, 2009Im looking for code that will take a screen shot of the screen every X amount of seconds and save it with a filename of like "SSLaptop Todays Date & Time"
View 9 Replies
ADVERTISEMENT
VS 2008 - Taking Screenshot With Custom Height / Width?
Jul 2, 2009Is 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?
VS 2008 Save Screenshot As Jpeg?
Oct 28, 2009I'm using the below code to capture desktop screenshot, it is working but doest encode the screenshot result in real jpeg, I came to know that from the huge size of the saved jpeg file around 5MB!!!
Dim ScreenSize As Size = New Size(My.Computer.Screen.Bounds.Width, My.Computer.Screen.Bounds.Height)
Dim screenGrab As New Bitmap(My.Computer.Screen.Bounds.Width,
[code].....
VS 2008 - Application - Take Screenshot, Save It, Upload It VIA FTP, Do It Every 2 Minutes
Mar 28, 2010Im creating an application that will take a screenshot of the desktop. Save the photo, Then upload it via FTP, And do it every 2 minutes. I know how you all like to say how i can do it, But can someone provide a code since.
View 8 RepliesTake A Screenshot And Save To Bitmap?
Dec 29, 2010I'm having an issue with some code I'm trying to write that takes a screenshot of the current screen and saves it to a bitmap file on my local PC.
vb.net
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles Button1.Click
[code].....
Take A Screenshot Of A Window And Save It?
Sep 2, 2009How can i take a screenshot of my own program and save it? Heres the code of how to take a screenshot of the hole desktop and save it:
Imports System.IO
Partial Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As
[Code].....
Take And Save A Screenshot Of A Section On A Website?
Jun 18, 2011i want to take a screenshot of a webpage in vb, but i dont want the whole webpage, just a section. More specifically...This:
Out of...
nvm the mix-match points
The webpage will be inside a webbrowser control. So it needs to use the web browser control to take the pic.And i just want the image to save into a folder called 'Accounts'.
How To Save Screenshot (Bitmap) As Image
May 15, 2009I knew everything I needed to save an image, so I type in my code, and yet another error pops up. Here's the bit of code:
screenshot.Save(CaptureMain.picLocation.ToString, Imaging.ImageFormat.Bmp, "Screenshot")
And, the error's kind of lengthly...
Error1Overload resolution failed because no accessible 'Save' can be called with these arguments:
'Public Sub Save(stream As System.IO.Stream, encoder As System.Drawing.Imaging.ImageCodecInfo, encoderParams As System.Drawing.Imaging.EncoderParameters)': Value of type 'String' cannot be converted to 'System.IO.Stream'.
'Public Sub Save(stream As System.IO.Stream, encoder As System.Drawing.Imaging.ImageCodecInfo, encoderParams As System.Drawing.Imaging.EncoderParameters)': Value of type
[Code] .....
The variable 'screenshot' is a bitmap.
Screenshot To Take And Save Upon Mouse Click
Jul 14, 2011have this code i found
[Code]...
A generic error occurred in GDI+. different code that works. I want the screenshot to take and save upon mouse click
Interface And Graphics :: Take A Screenshot And Save To Bitmap?
Dec 29, 2010I'm having an issue with some code I'm trying to write that takes a screenshot of the current screen and saves it to a bitmap file on my local PC.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim tempScreenshot = New Bitmap(Screen.PrimaryScreen.Bounds.Width,
[code].....
Save Pictures From A Picturebox That Update Every 2 Second From A Screenshot?
Nov 21, 2011here is some of the code that i have:
Public Function CaptureImage(ByVal X As Integer, ByVal Y As Integer, ByVal Width As Integer, ByVal Height As Integer) As Bitmap
Dim JPEG As New Bitmap(Width, Height)
Dim G As Graphics = Graphics.FromImage(JPEG)[code]....
when the timer hits a 2 second interval the picturebox on form 3 gets a new image from the screen shot that form 4 takes off of form4's area. i want the user to select a folder with the "folder browser dialog" and i want each frame capture to be saved to the folder (every 2 seconds) that the user chooses as "1.jpg, 2.jpg, 3.jpg" etc .
Take Screenshot And Save To Access Database In .net Code?
Feb 5, 2011make a program in VB.net Ultimate 2010 that will take screenshot of the current desktop and save it to MS Access Database 2000 in a single click of button.
The challenge is the form. Form must be hide first before taking the screenshot so it will capture only the current desktop. After that, it will automatically saved to the MS Access database 2000. I hope someone can help me out of this stuff.
Forms :: Capture Active Window / View And Save Screenshot
Aug 22, 2009I'm working on a UNO (Msn-based) online gaming tool - you know the card game. It's the second version with more features for UNO fans. I would like to get the screenshot function to work.
It's just as simple as this: The UNO main window
The screenshot viewer shows the screenshot of the active window (which appears by clicking on "Screenshot"): (This form is named as "Screenshot", the Picture Box "myPictureBox")
My question is, which code do I need to bind these functions. I think the pictures are describing this good enough. (The "save screenshot"-button is ToolStripButton1, the button for making screenshot is ToolStripButton10).
Copy Text To An External Program, Click Somewhere On The Screen, Then Save A Screenshot?
Oct 16, 2011I picked vb.net for this question since it's the only prgramming language I am fairly familair with, but if C++ or something else is more suited for this, I am willing to learn something new.What I am trying to do is:Retrieve text from database (this already works in vb.net) and copy it to clipboard Switch primary screen to the external application I want to work with (example: word or open office) Emulate key-press "Enter" Paste text and hit enter again Emulate key-press CTRL and then emulate a click on a pre-defined spot on the screen (like 500pixels from left, 740pixels from top). Save screenshot, using a second value from the database as the filename (the naming part should be easy) Emulate another click on another pre-defined spot Repeat for next text in database.I wouldn't know where to start, though. I guess the most important part of what I'm trying to achieve is; switching focus to an external application and emulate keypresses and mouse clicks on it.
View 1 RepliesVS 2008 - Save Custom File Extension
Oct 13, 2009i just made a small notepad type program. The function for opening and saving are working perfectly but i want it so that i could save the ".txt" as my own filetype lets say ".tox" or something.
View 1 RepliesC# - How To Correctly Implement A Custom Timer In .Net
Sep 8, 2011I have a requirement for a timer that has the following behaviour:
Millisecond accuracy I want the tick event handler to only be called once the current tick handler has completed (much like the winforms timer)I want exceptions on the main UI thread not to be swallowed up by the thread timer so this requires Invoke/Send instead of BeginInvoke/PostI've played around with CreateTimerQueueTimer and had some success but at the same time had problems with code reentrance and/or locks when deleting the timer.
I decided to create my own timer so that I could get a better idea of what is going on under the hood so that I can fix the locking and reentrance problems. My code seems to work fine leading me to believe that I may as well use it. Does it look sound? I've put in a check if the timer is deleted to make sure that the deletion is complete before the timer can be created again. Does that look ok?
Note: I should say that I call timeBeginPeriod(1) and timeEndPeriod(1) inorder to achieve the millisecond accuracy.(The following code is converted from vb.net to c#, so apologies for any missed mess-ups}
ETA: I've found a problem with it. If the timer is running at an interval of 1 millisecond, and I call, say, Change(300), it locks up @ while (this.DeleteRequest). This must be because the TimerLoop is in the this.CallbackDelegate.Invoke(null) call.
[Code]...
VS 2008 Take Screenshot Of Bounds?
May 23, 2009I want to make a program that will take a screenshot inside the bounds of a rectangle. Is there a way to do this? I don't want to use sendkeys{"(prtsc)"} because that doesn't take a screenshot of only an area on the form.
View 11 RepliesVS 2008 Timer - Possible To Use A Timer To Delay Code?
Apr 6, 2009Is it possible to use a timer to delay code? For example:
[code]...
Countdown Timer With Save?
Dec 11, 2009I'm using Visual Basic 2010 and I'm trying to make a countdown timer and after I close the program the time which is counted to be saved. For example if I make a countdown timer to count 24 hours and I close the program at like 23:58:48 and then I start it again I want to continue the coutdown at the time it stops or to continue during the close time.Here is the code that i use:
Code:
Private alarmTime As Date
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Me.alarmTime = Date.Now.AddMinutes(1440)
[code]....
So with this code i can save the label text but when i try to make it run from it after the close it turns to somekind of a code and it countdown 50 min and the difference in the input time change it very slightly.
VS 2008 - Prevent Application From Taking Screenshot?
Aug 26, 2010Any 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?
VS 2008 Screenshot With Draft Jpeg Quaility?
Jan 8, 2010pretty much you can understand only form the title what I want to do...I'm trying to make a screenshot tool that when will save the jpeg and will make it in lower quality or compress it.
Try
Dim ScreenSize As Size = New Size(My.Computer.Screen.Bounds.Width, My.Computer.Screen.Bounds.Height)
[code].....
Set A Timer To Periodically Save Value Of Variables To Database
Jun 7, 2010Im currently writing a sort of Tamagotchi game or "virtual pet". It's really basic, it runs on timers and has a health meter, hygiene, happiness etc. The problem I have is when the program is closed it obviously resets the properties back to the origional settings. Is there a way I can save the state of the program so when the user opens it back up it is as the same as of the point when it was closed?[Just had an idea, would I set a timer to periodically save the value of the variables to a database and then have them load the next time the user opens the program, for example if the health was 50% on closing or at intervals it would save the health into a column in a db table then when the user re opens the program call that db?]
View 5 RepliesVS 2008 - Timer Set To 5000 (5 Seconds) And The Code In The Timer Takes Longer Than 5 Seconds?
Jun 14, 2012Quick question - if I have a timer set to 5000 (5 seconds) and the code in the timer takes longer than 5 seconds to run because of sql stuff, will the timer wait until the code is done till it fires again?
View 3 RepliesVS 2008 Difference Between System.Timers.Timer And System.Windows.Forms.Timer?
Jun 15, 2009I'm wondering what exactly is the difference System.Timers.Timer and System.Windows.Forms.Timer???
View 4 RepliesSave Checkboxes As Custom Option?
Sep 2, 2009I have a form with multiple checkboxes what I would like to do is to have it that if someone selects any combination of the checkboxes they could save those selections by pressing a button named save options or something to that affect it would then save those selections then they could load them by pressing another button load options and run them with another button named run options (or the box that loads could run too) not sure the best way to do it the goal is ultimately to have a button that allows the state of the checkboxes to be saved and then run as a custom option.
how would I do this I cannot find anything on the Internet ?
Using A Custom Timer In A Lambda Expression In Its Own "New" Statement?
Oct 1, 2010I have a custom timer that acts like a Wait for some number of milliseconds and then execute a function. It looks like this:
Public Class MyTimer
Inherits Timers.Timer
Public Event Done()
[code]....
(So, every one second, Timer checks if TextBox1 is empty. If it isn't, it displays a message box and stops checking.)I get a warning that Timer is used before it has been assigned a value, but it is used in the statement that assigns its value. The timer's interval is required to be greater than zero.
Custom Setting To Save Multiple Instances
Dec 28, 2011I have this code for custom settings:
Code:
Imports System.Configuration
Public Class setLV
Inherits ApplicationSettingsBase
Private fpListViewItems As List(Of ListViewItem)
ReadOnly Property ListViewItems() As List(Of ListViewItem)
[Code] .....
It works great for saving one Listview and its items but I need to save multiple Listviews and their items. I have no idea how to accomplish this.
Save A Custom Type As Binary Data In NET?
Sep 26, 2011I'm creating something that has save files. For the most part, it's just saving objects with 4 values.[code]...
View 3 RepliesSave Images As JPEGs With Custom Configurations?
Jun 19, 2006I'm saving a bitmap as a jpeg using: savedImage.Save(fileName, System.Drawing.Imaging.ImageFormat.Jpeg) which is resulting in a JPEG with a 96dpi x 96dpi resolution and a 24-bit color depth. Is there a way in VB .NET 1.1 to change this to say a 72 x 72 dpi resolution and a 16-bit color depth?
View 7 RepliesSave One Of Custom Types To The Application Settings?
Mar 9, 2011(using VB.Net 2008) I am trying to save one of my custom types to the application settings. I've read a variety of opinions on the internet about whether this possible.
When creating an app setting, none of my types appear when browsing. However, previously I needed to save off one of my datasets, and it worked simply by hand-entering it as the setting type (ie, I just typed "MyProjectName.DatasetName"). However, when I try the same trick with another custom type that isn't a dataset, I get a "type was not found" error. So I'm a little confused, can the program "find" some custom types and not others?
