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How to check if uploadedimage is empty

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Posted on by Community Power Pla... Microsoft Employee

Hello!

How can I check if an UploadedImage is empty?

I added a text label and put in UploadedImage1.Image and it returns "null" when it's empty. Whenever I add an Image, it says something with blob.

This is what I've tried to do so far:

!IsBlank(UploadedImage1.Image)
UploadedImage1.Image = "null"

These do not work, can anyone tell me a way to fix this?

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Building Power Apps

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RandyHayes 76,299 Super User 2024 Season 1 on at

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@Anonymous

If you are using the SampleImage in the UploadImage control then you should not have seen "null" in your label.

With the SampleImage in that control, setting a Label text property to UploadImage1.Image should show the resource name for the sample image:

There are two things you can do.

1) is to take the trick from the Image property of your UploadImage control. You will see that it looks at the AddMediaButton.Media property to determine if it is Blank. You can use that as well. Just set your formula to look at the AddMediaButton rather than the UploadImage.

2) is to set your formula to ("SampleImage" in UploadImage1.Image)

This will be true if the SampleImage is showing (thus empty).

I hope this is helpful for you.

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Community Power Pla... Microsoft Employee on at

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I am using a formule to look up the image with the UploadedImage. Whenever I open a form that has been made already, the uploadedimage will be empty automatically. @RandyHayes

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RandyHayes 76,299 Super User 2024 Season 1 on at

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@Anonymous

So you have replaced the Image property on the UploadImage? What is the formula you have changed that to?

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