Datagrid - reference an image in a column that's stored in a database

Shawn Blc shawnlivecode at gmail.com
Wed May 22 22:05:54 EDT 2013


Tried this, but isn't working.:

*on* FillInData pDataArray

    *set* the filename of image "fldColImage" of me to pDataArray["
http://mydomain.com/image.png"]

*end* FillInData


On Wed, May 22, 2013 at 8:49 PM, Shawn Blc <shawnlivecode at gmail.com> wrote:

> Thanks Pete, could you give me a short example or pass me on a link where
> I can see a short example?
>
>
> On Wed, May 22, 2013 at 8:37 PM, Peter Haworth <pete at lcsql.com> wrote:
>
>> I think you could:
>>
>> - customize the ColPic column to contain an image (any image, even an
>> empty
>> one)
>> - edit the FillInData handler of the ColPic column to use the link to
>> binary read the image into a variable and set the text of your image to
>> the
>> variable.
>>
>> There could be problems if your images are of different dimensions.
>>
>> Pete
>> lcSQL Software <http://www.lcsql.com>
>>
>>
>> On Wed, May 22, 2013 at 5:29 PM, Shawn Blc <shawnlivecode at gmail.com>
>> wrote:
>>
>> > I have a datagrid.  Using a MySQL database.  In one field of the
>> database
>> > I'm storing the image link
>> > example:
>> http://forums.runrev.com/styles/prosilver/imageset/site_logo.gif
>> >
>> > How do I go about showing that image in a column of my datagrid?  For
>> > instance if I have a column called colPic how would I show the above
>> > reference image?
>> >
>> > Been stumped on this for hours.
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