Gradle Error when try to add dependency for Zxing scanner

问题

I tried to add a dependency "me.dm7.barcodescanner:zxing:1.9.8" for the barcode scanner functionality. It populates Gradle error as given in image

click

回答1:

This happens because this library uses the old version com.android.support libs.

Try do this:

implementation ("me.dm7.barcodescanner:zxing:1.9.8") {
    exclude group: "com.android.support"
}

来源：https://stackoverflow.com/questions/53002571/gradle-error-when-try-to-add-dependency-for-zxing-scanner