How to resize a dynamic image on Qweb and Odoo v12?

Question

Hello everyone.
On my qweb report for v12, i was able to add a dynamic image using:
<img t-attf-src="data:image/*;base64,{{o.image_field_name}}"/>
This is working and can see the image on the report.
The problem is, I need to resize the image to a specific height and width (not the standard image, image_medium and image_small). I want to be able to choose myself the image height and width
Can anyone help me please?
Thank you in advance

Sehrish · Accepted Answer

Try this one
<img t-attf-src="data:image/jpg;base64,{{ object.logo }}" align="left" height="65" width="65" style='margin:0px;padding-top:0px;' />

Paulo Matos · Answer

Hi everyone,
I found a solution for this specific case.
Using styles I can define the maximum witdh and height for the image and since the images are bigger than the sizes I want, I can set a pre-defined value for maximum height and width.
This is the code:
<img t-attf-src="data:image/*;base64,{{o.image_field_name}}" style="max-height:420px; max-width:425px;"/> Thank you once again
Regards
Paulo

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