Forum Discussion

Anonymous's avatar
Anonymous
Not applicable
6 years ago
Solved

How to display Base 64 PNG images from a database

Hello,   I have created a Power App which has a signature field. I want to be able to bring the signature image into the Report Builder.   The image is in Base64 format stored on Sharepoint. I ha...
Image
report builder
  • saglamtimur's avatar
    saglamtimur
    6 years ago

    I have double check with my data. Actually you don't need to convert it. What I realized is this portion "data:image/png;base64," or similar definition is not exist in my data. May be removing this part from data will solve your problem.

     

    =Replace(First(Fields!Delivery_Signature.Value, "DataSet"),"data:image/png;base64,","")

Anonymous's avatar
Anonymous
Not applicable
4 years ago

Hi, hoping this thread is till active.
I'm trying to do this exact issue.
That being: Trying to load an image into power bi report builder.

In my datasouce the image is in base64 format. 
In my report I have an image box with 'image source' set to 'database', expression: =First(Fields!binaryImage.Value, "DataSet1")

I removed the 'data:image/png;base64,' prefix from the base64 string before it entered my datasource. 
However the image still does not appear.
Is there anything I'm missing here?