Android Question [SOLVED] Problem B4XDrawer - sliding drawer

[Martin Larsen]

I am trying to implement the B4XDrawer but when I run the example I get the following error:

B4A Version: 9.50
Java Version: 8
Parsing code.    (0.00s)
Building folders structure.    (1.25s)
Compiling code.    (0.59s)
Compiling layouts code.    (0.02s)
Organizing libraries.    (0.00s)
    (Android Support Library)
Generating R file.    Error
c:\android\android-sdk\tools\..\extras\android\m2repository\com\android\support\appcompat-v7\25.3.1\unpacked-appcompat-v7-25.3.1\res\values-v24\values-v24.xml:3: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Borderless.Colored'.
c:\android\android-sdk\tools\..\extras\android\m2repository\com\android\support\appcompat-v7\25.3.1\unpacked-appcompat-v7-25.3.1\res\values-v24\values-v24.xml:4: error: Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Colored'.

I can't decipher the message to tell what is wrong.

 

[Peter Simpson]

@Martin Larsen have you installed latest/recommend B4A SDK Manager files and have you used the Jetified tool in B4A for AndroidX?

 

[Martin Larsen]

Thanks. I have never heard about Jetified, will take a look at it.

 

[Erel]

This error happens because you are either using an old version of Android SDK or android.jar path under Tools - Configure Paths is not set to platform 28+.

 

[Martin Larsen]

android.jar path under Tools - Configure Paths is not set to platform 28+

Bingo! Thanks.