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Updated readme.

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soukoku 2014-12-29 18:24:23 -05:00
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README.md
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@ -52,9 +52,12 @@ or all subsequent transfers using the event object.
* DataTransferred - fired after the transfer has occurred. The data available depends on
what you've specified using the TWAIN API before starting the transfer.
NOTE: do not try to close the source/session in the handler of these 2 events or something
unpredictable will happen. Either let the scan run its course or cancel the scan using the flag
in the TransferReady event arg.
Once you've setup and opened the session, you can get available sources, pick one to use,
and call Open() to start using it.
and call Open() to start using it as the example below.
```
@ -136,12 +139,12 @@ Caveats
--------------------------------------
At the moment this lib does not provide ways to parse transferred image data and require
consumers to do the conversion themselves. The winform project contains one such
example for handling DIB image in native transfer using the CommonWin32 lib.
example for handling DIB image pointer in native transfer using the CommonWin32 lib.
If you call session.Open() without passing a message loop hook argument, it will run an
internal message loop behind the scenes. When this happens the events will be raised from another thread.
If you just call session.Open() without passing a message loop hook argument, an
internal message loop will be started behind the scenes. When this happens the session events may be raised from another thread.
If you would like things marshalled to a UI thread then set the experimental SynchronizationContext property
to the one from the UI thread.
to the one from your preferred UI thread.
```
#!c#
@ -164,4 +167,4 @@ newer data source manager (twaindsm.dll) from below installed.
In fact, installing the new DSM is recommended whether you're running in 64-bit or not.
If the scanner's TWAIN driver is still 32-bit (and most likely it will be) then you'll have no choice but to
compile the app as x86.
compile the exe using the NTwain.dll in x86.