crop image on access form. possible?

  • Thread starter Thread starter Marc B.
  • Start date Start date
M

Marc B.

Hi people,

I have an access form on wish I want to add the feature to crop an image
by selecting an area with the mouse.
I searched for it on net but could not find it for VBA.
Does anybody have an idea?
So far I crop the images over a command line tool (graphicksmagick) but with
defined values not with a selecting area.

Here the same as browser plugin to ive u a better idea what I am looking
for.

http://odyniec.net/projects/imgareaselect/


Thanks for ideas and help

best regards

Marc B
 
hi Marc,

I have an access form on wish I want to add the feature to crop an image
by selecting an area with the mouse.
Click to expand...
You need to subclass the form to hook into the mouse messages and do
some Win32 API calls to copy the bitmap...

Subclassing:

http://support.microsoft.com/Default.aspx?kbid=278379
http://binaryworld.net/Main/CodeDetail.aspx?CodeId=1909

Drawing a focus rect:
http://msdn.microsoft.com/en-us/library/dd162479(VS.85).aspx

Capture screen shots:
http://support.microsoft.com/kb/210108

You don't need pixie dust, but its almost hard as rocket science ;)

mfG
--> stefan <--
 
Stefan Hoffmann said:
hi Marc,


You need to subclass the form to hook into the mouse messages and do some
Win32 API calls to copy the bitmap...

Subclassing:

http://support.microsoft.com/Default.aspx?kbid=278379
http://binaryworld.net/Main/CodeDetail.aspx?CodeId=1909

Drawing a focus rect:
http://msdn.microsoft.com/en-us/library/dd162479(VS.85).aspx

Capture screen shots:
http://support.microsoft.com/kb/210108

You don't need pixie dust, but its almost hard as rocket science ;)

mfG
--> stefan <--do i know you?
Click to expand...
 
Stefan Hoffmann said:
hi Marc,


You need to subclass the form to hook into the mouse messages and do some
Win32 API calls to copy the bitmap...

Subclassing:

http://support.microsoft.com/Default.aspx?kbid=278379
http://binaryworld.net/Main/CodeDetail.aspx?CodeId=1909

Drawing a focus rect:
http://msdn.microsoft.com/en-us/library/dd162479(VS.85).aspx

Capture screen shots:
http://support.microsoft.com/kb/210108

You don't need pixie dust, but its almost hard as rocket science ;)

mfG
--> stefan <--what leave me alone
Click to expand...
 
goaway
Stefan Hoffmann said:
hi Marc,


You need to subclass the form to hook into the mouse messages and do some
Win32 API calls to copy the bitmap...

Subclassing:

http://support.microsoft.com/Default.aspx?kbid=278379
http://binaryworld.net/Main/CodeDetail.aspx?CodeId=1909

Drawing a focus rect:
http://msdn.microsoft.com/en-us/library/dd162479(VS.85).aspx

Capture screen shots:
http://support.microsoft.com/kb/210108

You don't need pixie dust, but its almost hard as rocket science ;)

mfG
--> stefan <--
Click to expand...
 
go away
Stefan Hoffmann said:
hi Marc,


You need to subclass the form to hook into the mouse messages and do some
Win32 API calls to copy the bitmap...

Subclassing:

http://support.microsoft.com/Default.aspx?kbid=278379
http://binaryworld.net/Main/CodeDetail.aspx?CodeId=1909

Drawing a focus rect:
http://msdn.microsoft.com/en-us/library/dd162479(VS.85).aspx

Capture screen shots:
http://support.microsoft.com/kb/210108

You don't need pixie dust, but its almost hard as rocket science ;)

mfG
--> stefan <--
Click to expand...
 
go away
Stefan Hoffmann said:
hi Marc,


You need to subclass the form to hook into the mouse messages and do some
Win32 API calls to copy the bitmap...

Subclassing:

http://support.microsoft.com/Default.aspx?kbid=278379
http://binaryworld.net/Main/CodeDetail.aspx?CodeId=1909

Drawing a focus rect:
http://msdn.microsoft.com/en-us/library/dd162479(VS.85).aspx

Capture screen shots:
http://support.microsoft.com/kb/210108

You don't need pixie dust, but its almost hard as rocket science ;)

mfG
--> stefan <--
Click to expand...
 
get lost you booldy freeks

Stefan Hoffmann said:
hi Marc,


You need to subclass the form to hook into the mouse messages and do some
Win32 API calls to copy the bitmap...

Subclassing:

http://support.microsoft.com/Default.aspx?kbid=278379
http://binaryworld.net/Main/CodeDetail.aspx?CodeId=1909

Drawing a focus rect:
http://msdn.microsoft.com/en-us/library/dd162479(VS.85).aspx

Capture screen shots:
http://support.microsoft.com/kb/210108

You don't need pixie dust, but its almost hard as rocket science ;)

mfG
--> stefan <--
Click to expand...
 
get lost

Stefan Hoffmann said:
hi Marc,


You need to subclass the form to hook into the mouse messages and do some
Win32 API calls to copy the bitmap...

Subclassing:

http://support.microsoft.com/Default.aspx?kbid=278379
http://binaryworld.net/Main/CodeDetail.aspx?CodeId=1909

Drawing a focus rect:
http://msdn.microsoft.com/en-us/library/dd162479(VS.85).aspx

Capture screen shots:
http://support.microsoft.com/kb/210108

You don't need pixie dust, but its almost hard as rocket science ;)

mfG
--> stefan <--
Click to expand...
 
go away

Stefan Hoffmann said:
hi Marc,


You need to subclass the form to hook into the mouse messages and do some
Win32 API calls to copy the bitmap...

Subclassing:

http://support.microsoft.com/Default.aspx?kbid=278379
http://binaryworld.net/Main/CodeDetail.aspx?CodeId=1909

Drawing a focus rect:
http://msdn.microsoft.com/en-us/library/dd162479(VS.85).aspx

Capture screen shots:
http://support.microsoft.com/kb/210108

You don't need pixie dust, but its almost hard as rocket science ;)

mfG
--> stefan <--
Click to expand...
 
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