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Do a search for DShowNET on CP, it's in C# but the DLL can be compiled and referenced in VB, the projects are also in C# but it shouldn't be too difficult to convert to VB but it does exactly what you want.
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Refer to Ed mention, if you want to convert from C# to vb.net, you can use this website[^].
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Thank you for your detail explaination.
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You might want to check that link yourself before giving it out again...
Dave Kreskowiak
Microsoft MVP - Visual Basic
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Ok, thank you for correcting me.
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Thank you guys I managed to build an video recording application in vb, but now I need one more favour from you. You see this application is to be used by doctors while they are performing operations so that they can record the video and take photographs and save the file to patient record. Now as you know during operations they cant use their hands to operate a computer so they need a foot operated paddle which if presed continuesly for 3 seconds the video should start recording and if pressed for one second it must take snapshots. I need to know how can I do this either by using serial port or the usb port.
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I've problem with databinding in vb.net
The problem that i'm trying to set a text field of the databinding programmatically during runtime, the change appears on the form, but after save the new value is not saved to database, if i edit this field manually by the keyboard it is updated correctly.
here's my code, the Q_ID textbox is the filed belongs to HEADERBindingSource binding source, i try to set it by the value of newQ_id, anyone can tell me what is missing?
Private Sub Q_IDTextBox_TextChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles Q_IDTextBox.TextChanged
If newRecord = 1 Then
Q_IDTextBox.Text = newQ_id
newRecord = 0
Else
QueryQuestionaire()
End If
End Sub
Private Sub Q_HEADERBindingNavigatorSaveItem_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Q_HEADERBindingNavigatorSaveItem.Click
Me.Validate()
Me.Q_HEADERBindingSource.EndEdit()
Me.Q_HEADERTableAdapter.Update(Me.CSIDataSet.Q_HEA DER)
SaveQuestionaire()
End Sub
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Hi . . .
Please send me tutorial on how to connect via modem using Winsock control in VB 6. I am trying to build a server application which always listens on client request and then process certain task according to some rules.
Thanks.
Lin Xen Mung - Indonesia - Palembang
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Thanks for your information but the link u gave me has no information about how to send or recieve data from remote machine via modem/internet ( I already know how to create application-using winsock over local area connection . . .)
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Hi all,
I have an issue in PDF extraction. I want to extract the attachment/embedded object out of a pdf file, then save them in a destination folder. I do not know how to solve this problem yet. Does anyone have this issue before? Please help me with this! All your helps appreciate!
Many thanks in advances!
Khoi
-- modified at 17:06 Saturday 1st July, 2006
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Wake up
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Khoi Le wrote: I want to extract the attachment/embedded object out of a pdf file
What do you mean by extract the attachment or embedded object? Or want to extract some text from pdf? If so, try to check this resource[^].
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Thanks for reply, Roath!
This is what I want to do: I have a PDF document. In this document, I have an attachment (any kind of format file). I want to get this file out of this document, then save it in a separate file. For more details, please click the link below to check out my PDF file . Thank you very much!
http://www.yousendit.com/transfer.php?action=download&ufid=C78320050677C872
Khoi
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Just learning how to receive an XML file into my classic ASP site.
I need an example of sending an XML file from vb.net to a classic asp page. I would like to see both the vb.net and the asp code.
Can anyone point me to examples or other possible leads?
Thanks!
GH
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hey, I was wondering if anyone could help me with editing ListView items and their subitems. I'm aware that with the settings as they are in my program, I can edit the first item, but what about the subitems of that item? How would I go about allowing those to be edited during runtime?
Axel Seitz
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Why don't you use the datagridview or datagrid to accomplish this? This is what they are intended to do.
Mike Lasseter
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Thanks, I've not yet used a datagridview so when I get back to my home computer I'll see what I can figure out. I think you may have helped me with another problem that's been bothering me for quite some time, if it does what I imagine it will do.
Thanks again.
~ Axel Seitz
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