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How to change embedded image for each row of table? [message #735399] Tue, 11 October 2011 16:57 Go to next message
Garey Smiley is currently offline Garey Smiley
Messages: 4
Registered: July 2009
Junior Member
How to change embedded image for each row of table? In the onPrepare for the embedded image I have

this.imageName=embeddedArrow(this.getRowData().getColumnValue("MARGIN_UNIT_PERCENT_IMAGE"));


embeddedArrow() is a function that takes my database values and turns them into an embedded image name. It works for the first row, but all subsequent rows then get the same image. I put my embeddedArrow() function beside the image as text and I can see it's outputting the right embedded image name.

Any ideas? It seems like changing the imageName after the first row has no effect.

[Updated on: Tue, 11 October 2011 17:19]

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Re: How to change embedded image for each row of table? [message #735667 is a reply to message #735399] Wed, 12 October 2011 13:56 Go to previous message
Jason Weathersby is currently offline Jason Weathersby
Messages: 9167
Registered: July 2009
Senior Member

Can you try it on the onCreate event? onPrepare only gets called once.

Jason


On 10/11/2011 12:57 PM, Garey Smiley wrote:
> How to change embedded image for each row of table? In the onPrepare for
> the embedded image I have
>
> this.imageName=embeddedArrow(this.getRowData().getColumnValue("MARGIN_UNIT_PERCENT_IMAGE"));
>
>
>
> embeddedArrow() is a function that takes my database values and turns
> them into an embedded image name. It works for the first row, but all
> subsequent rows then get the same image. I put my embeddedArrow()
> function beside the image as text and I can see it's outputting the
> right embedded image name.
>
> Any ideas? It seems like changing the imageName after the first row as
> no effect.
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