I've search around endlessly for a solution to this problem but have
not found anything yet.
I'm using Crystal 9 with .NET. I am not using a DSR to create the
report. Instead I am creating a report at run-time, using a .ttx file
and using a DataSet as the source.
My problem is that I want to dynamically change an image (user's pic)
on the report based on the user parameter.
Opening up the Crystal Designer does not give me much. I added my OLE
object (Bitmap Image or Image Document) to the form, but there is no
way to specify the source of the image!
Ideally I'd like to pass a file path that specifies the OLE object
source location, but I'll take anything now. I could pass a blob
through the Dataset, but even still, there doesn't seem to be a way to
associate the blob with the OLE object. Has anyone done this before?
Thanks,
ed
1  3110 
Does anyone know how to do this? or is it even possible? I've also
tried to add the following in my ttx:
employee_img blob 5000000 blob sample value
is this even how i'm supposed to put a blob in a ttx? I'm not sure
about the size or the sample value fields. Anyways, I pulled this
blob in the crystal report and whenever i run the report, the OLE
object disappears, regardless of what i send.
On the VB side, i assign the datacolumn as follows:
Dim imgTemp As System.Drawing. Image
imgTemp = System.Drawing. Image.FromFile( "c:\pig.jpg ")
drRow("employee _img") = imgTemp
There are no compile or runtime errors, however the OLE object never
shows up with or without the image.
any ideas?
ed le****@hotmail. com (Ed) wrote in message news:<cf******* *************** ****@posting.go ogle.com>... I've search around endlessly for a solution to this problem but have
not found anything yet.
I'm using Crystal 9 with .NET. I am not using a DSR to create the
report. Instead I am creating a report at run-time, using a .ttx file
and using a DataSet as the source.
My problem is that I want to dynamically change an image (user's pic)
on the report based on the user parameter.
Opening up the Crystal Designer does not give me much. I added my OLE
object (Bitmap Image or Image Document) to the form, but there is no
way to specify the source of the image!
Ideally I'd like to pass a file path that specifies the OLE object
source location, but I'll take anything now. I could pass a blob
through the Dataset, but even still, there doesn't seem to be a way to
associate the blob with the OLE object. Has anyone done this before?
Thanks,
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I've search around endlessly for a solution to this problem but have
not found anything yet.
I'm using Crystal 9 with .NET. I am not using a DSR to create the
report. Instead I am creating a report at run-time, using a .ttx file
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My problem is that I want to dynamically change an image (user's pic)
on the report based on the user parameter.
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