This is my first post in this forum.
I'm a newbie. only two weeks with B4X.
Coming from python & kivy I found that though B4X language has a steep learning curve, it is much easyer to build and deploy apps for android in B4A, not to mention the superb documentation.
This app is a simple File Encryptor. You can encrypt the file with the same name or with a different name (just don’t forget to delete the source).
Adding “SetApplicationAttribute(android:largeHeap, "true")” to the manifest file, enabled me to encrypt / decrypt files up to 128 MB. More than that and the app crash with "out of memory error". (help here will be welcome)
Almost all the code is in a separate class so it's easy to apply it to B4J and B4I.
ATTENTION:
DON'T FORGET YOUR PASSWORD. THERE IS NO WAY TO RETRIEVE IT !!!
I'm a newbie. only two weeks with B4X.
Coming from python & kivy I found that though B4X language has a steep learning curve, it is much easyer to build and deploy apps for android in B4A, not to mention the superb documentation.
This app is a simple File Encryptor. You can encrypt the file with the same name or with a different name (just don’t forget to delete the source).
Adding “SetApplicationAttribute(android:largeHeap, "true")” to the manifest file, enabled me to encrypt / decrypt files up to 128 MB. More than that and the app crash with "out of memory error". (help here will be welcome)
Almost all the code is in a separate class so it's easy to apply it to B4J and B4I.
ATTENTION:
DON'T FORGET YOUR PASSWORD. THERE IS NO WAY TO RETRIEVE IT !!!
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