need multiple allowed extensions when pick files

[BrentHuang]

Please Describe The Problem To Be Solved need multiple allowed extensions:

now only one allowed extensions:

[ndonkoHenri]

• https://flet.dev/docs/controls/filepicker#file_type

• https://flet.dev/docs/controls/filepicker#allowed_extensions

[BrentHuang]

can you show me the code, please? I read the documentation in detail and I know the two parameters you mentioned. I need more than one allowed extensions in the list above(For example, in the first picture, there are four). of couse, every allowed extensions has more than one file extension.

[ndonkoHenri]

When calling pick_files():

• set file_type=FilePickerFileType.CUSTOM,
• then set allowed_extensions=["pdf", "svg", "jpg"] (list of the the extensions to be allowed)