Name of the picture APPCameraDemo for delete
lazarus / 43-Android

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juank1971 · 2020-09-27 21:48

I would like to know how I can delete a photo after being shot by the
camera in the example AppCameraDemo.

 the procedure jcamera1.FullPathToBitmapFile returns the path
/storage/emulated/0/DCIM/photo1.jpg and I can't delete it because the
real name is saved in the DCIM folder is 20200927_174507.jpg

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juank1971 · 2020-09-27 22:33

really  the file photo1.jpg is created in the DCIM folder

but another file with the same photo is also created in DCIM / CAMERA
with another name 20200927_4565.jpg

And i need delete all

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juank1971 · 2020-09-27 23:25

or is it possible not to save the photo on disk, only save it in
memory and I save it to the database on the rest server ???

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jmpessoa · 2020-10-02 17:42

QuoteAnd i need delete all

Ok. I will try some solution...

Quoteonly save it in memory and I save it to the database on the rest
server ...

You can try convert the image  to base64 using jBitmap  and send it to
the server....

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juank1971 · 2020-10-03 14:24

Thanks yes i convert the image to base64 and send to the server

this worked fine the problem is the photo in the phone
When i take the picture the component camera save the picture to disck

I need control the photos for delete

I deleted the picture of the jcamera1.FullPathToBitmapFile.
Fine bat the camera save other picture in dcim folther with another
name

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jmpessoa · 2020-10-04 05:03

Quotebut another file with the same photo is also created in DCIM /
CAMERA ...

[warning: just an attempt!]

Please,  go to "Controls.java" in LAMW folder
"....\android_wizard\smartdesigner\java"

and  try comment the line  2961

//galleryAddPic(newfile);

so, maybe you can prevent two saved images...

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juank1971 · 2020-10-04 10:51

you are the best in this you know the heart of java and the heart of
pascal thank you very much I will bring you later I will tell you