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Reading the right image from a hashmap of ima


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By: sherifeldibani - sherifeldibani

Reading the right image from a hashmap of ima

2005-08-07 22:02

Again, I am very green at this and at Java itself.

I havea report where each detail line ( a subreport) will have an image associated with it. The images are stored in a database along with the rest of the data needed for the detail line.

 

I need to print the image of each detail line item. I have not found a way to do this yet, and I am hoping to get some examples.

 

One way i saw was to create a hashmap of all images and pass it to the Main report as a parameter which in turn can be passed to the subreport.

 

The problem that i have with this is how would I know which image to print for each individual detail line? (i.e. the ith image will go on teh ith lAny help will be greatly appreciated....

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