The behavior has changed when specifying an xlsx file in the src of iframe in my PWA app.
On iPadOS 17.3：Content of xlsx file shown in iframe
On iPadOS 17.5.1：A screen appears on top of the original screen to select an app to open the xlsx file.
I would like to restore the original behavior, but how can I do that?
In addition, if i open and operate the same URL as the one opened in the PWA app in Safari on iPadOS 17.5.1, "download test.xlsx dialog" is open and the dialog has view or download buttons.
If the behavior has changed to same to safari on iPadOS17.5.1, it is good for me.
japanese-developer-poor-english
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If the host name included in the URL of the PWA and the host name included in the URL of the xlsx file accessed from within the PWA match, the upper menu portion of the application selection screen for opening the xlsx file will be blank.
However, if the host name in the PWA URL is changed from the PC name to an IP address and the host name in the URL of the xlsx file accessed from within the PWA is left as the PC name so that the host names do not match, the upper menu portion of the application selection screen for opening the xlsx file will be displayed. (e.g., the Safari icon appears in the upper right corner).
Is anyone else experiencing the same phenomenon? Is it a bug?