Deneb grid
I want to create a grid that should display images in base64 format from my table. The idea is that the spaces (and therefore the images) should grow as I filter the data, always filling the canvas with images (so if I select just one image, the canvas is basically one image. If I filter by a group of 100 images, the code should split the canvas evenly across 100 cells). Currently I have a grid where I can display images. If I don't filter, it looks fine, but not all images are displayed. (see 1. screenshot) If I filter for a group with many images, it works, the size of the images grows and there are fewer cells, but it seems to keep the space of the filtered out image. (see 2. screenshot) When I filter for a group with only a few images, it stops working and I get a blank canvas again. I can't figure out what the problem is, as it works to some extent, but not completely. I would appreciate any help or ideas. Here is my Vega code: { "$schema": "https://vega.github.io/schema/vega/v5.json", "width": 1100, "height": 600, "data": [ { "name": "dataset", "format": {"type": "json"}, "url": "data:dataset" // Load filtered data from Power BI } ], "signals": [ { "name": "filteredDatasetLength", "update": "data('dataset').length" // Track the length of the filtered dataset }, { "name": "gridSize", "update": "filteredDatasetLength > 0 ? ceil(sqrt(filteredDatasetLength)) : 0" // Grid size adjusts based on available data }, { "name": "cellSize", "update": "filteredDatasetLength > 0 ? ceil((width - 20) / gridSize) : 0" // Dynamic cell size based on grid size } ], "marks": [ { "type": "image", "from": {"data": "dataset"}, "encode": { "enter": { "url": {"field": "Base64:"}, // Use the Base64 column for images "x": { "signal": "cellSize * (datum.Index % gridSize) + 10" // Dynamic calculation of X position based on index and grid size }, "y": { "signal": "cellSize * floor(datum.Index / gridSize) + 10" // Dynamic calculation of Y position based on index and grid size }, "width": {"signal": "cellSize - 5"}, // Image width adjusted to fit in grid "height": {"signal": "cellSize - 5"} // Image height adjusted to fit in grid } } } ] }
Image alignment issues when clubbed together with Text
I aligned the image between the text as shown in the 1st image below in PBI Desktop. But it is moving forward and changing its alignment when I uploaded it to the Report server. Not sure if this is a known issue or is there any work around other than positioning the image backward. Both desktop and report server are Sep 2023 version.
Dashboard image not fitting
Hello I'm making a dashboard from a power bi report and I need to attach some images that are in the report. But when i place them in the dashboard it takes a lot of space and does not fit as I wanted. This is the report, and the way I want it to look: And this is the dashboard: could you help me please?Can't see images in Chrome and EDGE
Hello, I have a report with images loaded from my local disk. After upload it to Report Server, Internet Explorer show the images but Chrome or EDGE do not. I tried with png, jpg and bmp formats with no results. I'm using october 2020 version both Desktop and Report Server. Internet Explorer: Chrome and EDGE: Thanks in advance for your help.
Embed image in Power BI Report Server report
All, We can embed an image (both directly and through a url) in a report running on Power BI Desktop, and publish it up to the Power BI Report Server, however when we open the report the image does not show. If we put the image into the tabular SSAS cube then we cannot bring it into the Power BI Desktop report. Please could you advise if this is something that we are doing wrongly, or if it is not supported at present. Thanks very much Regards, Mark
