Image object linked to string parameter

Stimulsoft Reports.JS discussion
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hugo
Posts: 359
Joined: Fri Mar 08, 2013 10:46 am

Image object linked to string parameter

Post by hugo »

Hello,

With Reports.FX I can use image objects linked to string parameters.
The parameter is then filled with a base 64 string (the string representation of the image) as everything works just fine, however the same approach seems that does not work at all with Reports.JS.
Vladimir
Posts: 1462
Joined: Fri Apr 13, 2007 4:05 am
Location: Earth

Re: Image object linked to string parameter

Post by Vladimir »

Hello Hugo,

Please clarify whether I understand you correctly:
1. You are using the report string variable, value - base64 image data.
2. This variable you use in the Image component as an expression {Variable1}

Right? Correct me if I'm wrong.

Thank you.
hugo
Posts: 359
Joined: Fri Mar 08, 2013 10:46 am

Re: Image object linked to string parameter

Post by hugo »

Hello Vladimir,

You understood correctly.
Is that exactly the scenario.

Works with Reports.FX and seems that does not works with Reports.JS or I may be doing something wrong.

Thank you.
Vladimir
Posts: 1462
Joined: Fri Apr 13, 2007 4:05 am
Location: Earth

Re: Image object linked to string parameter

Post by Vladimir »

Hello Hugo,

Currently, we are developing an algorithm of asynchronous loading images for rendering reports, and can not yet give an exact answer.
At the moment ImageData expressions do not work, you can specify the Image URL or a Data Column (data in the base64 format).

Thank you.
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