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ImageGallery<\/strong> is a Power BI visual that turns any table with image URLs into an interactive gallery with a modal viewer, and exports photo reports as PDF<\/strong> (with a template designer) and PowerPoint<\/strong> (using your corporate template). This is the product’s support hub.<\/p>\n PowerPoint export uses your<\/strong> corporate template: ImageGallery does not impose a design of its own \u2014 it clones one of your slides and fills in the photos and the data. The report comes out with your branding, your fonts and your footer already in place.<\/p>\n Number the slots and the fields belonging to each one:<\/p>\n With N slots, the pattern slide repeats once for every N photos. On the last slide, any leftover slots are removed entirely and their text is blanked: no stray You don’t have to build one from scratch. In the designer, the PPT template<\/strong> tab has a “Use the sample template”<\/strong> button that loads a ready-made two-photos-per-slide template: click it, export, and see the result. From there you can download it, open it in PowerPoint and change the colours, logo and fonts \u2014 the placeholders are already in place and you can see exactly how they work.<\/p>\n Download the sample template (.pptx)<\/a> \u2014 two photos per slide, ready to open in PowerPoint.<\/p>\n As an alternative to “Download unavailable” when exporting<\/strong> \u2014 your organization has disabled downloads from visuals. Send your administrator the 2-minute guide<\/a>.<\/p>\n “Image not exportable” in the PDF<\/strong> \u2014 the image server does not send CORS headers. Solutions in the administrator guide<\/a> (FAQ section).<\/p>\n Images do not show in the gallery<\/strong> \u2014 check that the URLs are https, public or reachable by the report’s users, and that the column’s data category is “Image URL”.<\/p>\n The “Get license” button does not appear<\/strong> \u2014 in embedded environments or Report Server, AppSource licensing is not available; see the embedded licensing page<\/a>.<\/p>\nDocumentation<\/h2>\n
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Getting started<\/h2>\n
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The PowerPoint template<\/h2>\n
How to prepare it<\/h3>\n
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{{foto}}<\/code>. The photo is placed inside that box, centred and keeping its aspect ratio, so it is never stretched or cropped.<\/li>\n{{centro}}<\/code>, {{fecha}}<\/code>, {{descripcion}}<\/code>\u2026 You choose the names; you then match each one to a column of your model in the visual’s designer.<\/li>\nSeveral photos on the same slide<\/h3>\n
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{{foto_1}}<\/code>, {{foto_2}}<\/code>, {{foto_3}}<\/code>\u2026<\/li>\n{{centro_1}}<\/code>, {{fecha_1}}<\/code>, {{centro_2}}<\/code>, {{fecha_2}}<\/code>\u2026<\/li>\n<\/ul>\n{{placeholder}}<\/code> and no empty boxes.<\/p>\nSample template<\/h3>\n
If you’d rather control the photo frame<\/h3>\n
{{foto}}<\/code>, you can insert an image in PowerPoint and rename its shape to imagen_1<\/code> (Home \u2192 Arrange \u2192 Selection pane<\/em>). The photo then fills that image’s frame exactly<\/strong>, cropping if needed \u2014 useful for full-bleed layouts or cropped shapes. For several photos: imagen_1<\/code>, imagen_2<\/code>\u2026 just like the placeholders.<\/p>\nLimits<\/h3>\n
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Common issues<\/h2>\n
Contact support<\/h2>\n