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MultiPage Tiff Compression
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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:
01154901
Views:
11
I knew it was your thing...

>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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