LInet::OnImageReceived
#include "ltwrappr.h"
virtual L_INT LInet::OnImageReceived(plConnection, nError, pBitmap)
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/* instance of a remote computer */ | |
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L_INT nError; |
/* error code */ |
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LBitmapBase L_FAR * pBitmap; |
/* pointer to an LBitmapBase object */ |
Overridable function that notifies a computer that an image has been received.
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Parameter |
Description |
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plConnection |
Pointer to the instance of remote computer that sent the image. |
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nError |
If no error has occurred, nError will be SUCCESS. If nError is < SUCCESS, an error has occurred. |
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pBitmap |
Pointer to the LBitmapBase object that references the received image. |
Returns
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SUCCESS |
The function was successful. |
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< 1 |
An error occurred. Refer to Return Codes. |
Comments
Do not free or delete plConnection or pBitmap.
If this callback function is not derived, but an image window is set using LInet::SetImageWindow, the received image will be displayed on that window.
Required DLLs and Libraries
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LTNET For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
See Also
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Functions: |
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Topics: |
Example
For an example, refer to the NETCAP demo.