Snagit is a screen capture and recording software used to quickly capture a process, add your explanation and create visual instructions.
NET Framework Version.573 ASP.NET Version.How do I capture my screen and make edits to the image? Exception Details: : Unspecified error SourceĮrror: Line 14: Line 15: 'Start the capture Line 16: SnagImg.Capture() Line 17: Line 18: End Sub Source File: c:\inetpub\+0 ASP.snagit_aspx.Button_Click(Object s, EventArgs e) in c:\inetpub\e) +108 .UI.IPostBackEventHandler.RaisePostBackEvent(StringĮventArgument) +57 .Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +18 .Page.RaisePostBackEvent(NameValueCollection postData) +33 .Page.ProcessRequestMain() +1277 Version Information: Please review the stack trace for more information about the error and where it originated in the code. Unspecified error Description: An unhandledĮxception occurred during the execution of the current web request. Here’s the error I get: Server Error in '/' Application. When I open the page in Internet Explorer and click the button, the SnagIt32.exe starts as a process in the Windows Task Manager, but then the page fails. SnagImg.Output = 'Use automatic file naming = 'Start the capture SnagImg.Capture() End Sub Untitledĭocument Click button to capture screen: Sub Button_Click(s As Object, e As EventArgs) Dim SnagImg As SNAGITLib.ImageCapture = New SNAGITLib.ImageCaptureClass() ' Set the input method to the whole screen. NET page: (To keep it simple, we can disregard trying to use a variable to assign the filename for now.) I’ve tested a sample SnagIt VBScript file ImageDesktopToAutoJPGFile.vbsīy executing it with: This starts SnagIt, captures the image(the whole screen in this case), names the file,(example: SNAG-0001.jpg) and saves it to C:\ folder. I know the SnagIt COM server is working properly on my computer. What I don’t know is how to access COM thru an ASP. SnagIt has a built in FileNamingMethod that canīe set to ‘auto’. I want to automatically save the image as a JPG, and have the file name begin with the patient ID number (patientID-auto#.jpg example: 123456-0001.jpg). NET application will haveĪ record open with a patient ID number set to a variable. (Note: This application will reside and be used only on the local client computer with IIS in Win XP Pro). NET thru the SnagIt COM server registered on the local client computer. You can programmatically control the entire
NET code) that utilizes SnagIt to capture an still image feed from a microscope via a USB video capture connection. Here's what I'm trying to do: Have an ASP. Thought I could use it rather that reinventing the wheel.) I've gotten a little further on this. I’m not committed to SnagIt, but it’s a nice application and has some great features. (NOTE: If anyone knows how toĭo screen capture in ASP. I’ve narrowed my problem, and lack understanding of using ASP.
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