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R R
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unselect the file of upload
Question
Reactive
OutSystems Widgets
Application Type
Reactive

After select a file by the upload widget,  it can not unselect the file.

How can I unselect the file?

The traditional web upload widget can unselect the file by click the cancel button in the file select popup window.

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17 May 2022
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2019-07-01 07-16-04
Vinod Patidar
Solution

Hi RR,

You can call below javascript to unselect the file -

document.querySelector("#" + $parameters.FileInputId + " > input[type=file]").value = null;

Please reset the FileName and FileContent variable as well.

https://personal-itafqtdv.outsystemscloud.com/SampleReactAppNew/Home

Thanks

Vinod

See solution in context
SampleReactAppNew.oml
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17 May 2022
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2024-01-18 12-42-28
Bogdan Boglea
Solution

Hello,


You can create your own icon/button/link that encapsulates that logic. You simply remove the Binary file from your variable and it should work.


Regards,

Bogdan

See solution in context
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17 May 2022
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2021-12-30 04-42-54
shweta chaudhari
Solution

Hi,

Please find the attached "UnSelectUploadFile"

I hope this will help you to understand.

Regards

Shweta


See solution in context
UnSelectUploadFile.PNG
0
0
17 May 2022
Copy Link
2024-01-18 12-42-28
Bogdan Boglea
Solution

Hello,


You can create your own icon/button/link that encapsulates that logic. You simply remove the Binary file from your variable and it should work.


Regards,

Bogdan

0
0
17 May 2022
Copy Link
2021-12-30 04-42-54
shweta chaudhari
Solution

Hi,

Please find the attached "UnSelectUploadFile"

I hope this will help you to understand.

Regards

Shweta


UnSelectUploadFile.PNG
0
0
17 May 2022
Copy Link
2019-07-01 07-16-04
Vinod Patidar
Solution

Hi RR,

You can call below javascript to unselect the file -

document.querySelector("#" + $parameters.FileInputId + " > input[type=file]").value = null;

Please reset the FileName and FileContent variable as well.

https://personal-itafqtdv.outsystemscloud.com/SampleReactAppNew/Home

Thanks

Vinod

SampleReactAppNew.oml
1
0
17 May 2022
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UserImage.jpg
R R

Thank you everyone!

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17 May 2022
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