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MultiPage Tiff Compression
Message
From
18/09/2006 15:55:45
 
General information
Forum:
Visual FoxPro
Category:
Pictures and Image processing
Environment versions
Visual FoxPro:
VFP 9 SP1
OS:
Windows XP SP2
Network:
Windows 2000 Server
Database:
Visual FoxPro
Miscellaneous
Thread ID:
01153672
Message ID:
01154894
Views:
15
If that's the problem....
Then pls check this link:
http://weblogs.foxite.com/cesarchalom/archive/2006/09/18/2491.aspx

Salutation

Cesar


>Cesar,
>
>I seems to me that Jennifer is trying to match certain specs to produce a multipage Tiff file to fax not to send to the report listener. At least I had to go through the same steps as she seems to be going through.
>
>>I know that Mike, but I'm not sure if the VFP report can print in higher dpis. I think that for that purpose, we'd need to draw directly on the form using the report listener.
>>
>>
>>
>>>You can set the image resultion by changing the values at the bitmap level using the following API calls (Which is more Cesar's forte)
>>>
>>>
Declare Long GdipGetImageHorizontalResolution In GDIPlus.Dll ;
>>>			Long nativeImage, Single @ resolution
>>>		Declare Long GdipGetImageVerticalResolution In GDIPlus.Dll ;
>>>			Long nativeImage, Single @ resolution
>>>		Declare Long GdipBitmapSetResolution In GDIPlus.Dll ;
>>>			Long nativeImage, Single xdpi, Single ydpi
>>>
>>>>Hello Cesar,
>>>>Your blog was perfect! Everything works just fine.
>>>>
>>>>One more question though, do you know if the DPI (resolution) of an output tif image can be changed to a higer resolution (say from 96 to 200) using the System.vcx classes?
>>>>
>>>>Please let me know
>>>>Thanks Again for all the help!!
>>>>
>>>>>Hi Jennifer,
>>>>>
>>>>>Sorry for the delay to answer.
>>>>>I've posted the solution for your question in my blog.
>>>>>
>>>>>Pls have a look there and tell me if it works !
>>>>>
>>>>>http://weblogs.foxite.com/cesarchalom/archive/2006/09/17/2481.aspx
>>>>>
>>>>>HTH
>>>>>
>>>>>Cesar
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