arrondit nbr

app/src/main/java/com/example/elbuenopeso/adapters/AdAdapter.kt

@@ -7,7 +7,6 @@ import android.widget.ImageView
 import android.widget.TextView
 import com.example.elbuenopeso.R
 import com.example.elbuenopeso.models.AdModel
-import java.math.RoundingMode
 
 
 class AdAdapter(private val context: Context, private val adModelArrayList: List<AdModel>) : BaseAdapter() {
@@ -19,6 +18,8 @@ class AdAdapter(private val context: Context, private val adModelArrayList: List
 
     override fun getItemId(i: Int): Long = i.toLong()
 
+    fun usingJavaStringFormat(input: Double, scale: Int) = String.format("%.${scale}f", input)
+
     override fun getView(i: Int, view: View?, viewGroup: ViewGroup): View {
         var convertView = view
         val ad = adModelArrayList[i]
@@ -31,8 +32,7 @@ class AdAdapter(private val context: Context, private val adModelArrayList: List
         imageIV.setImageResource(ad.image)
         titleTV.text = ad.title
         addressTV.text = ad.address
-        val prix = (ad.prix.toString())
-        prixTV.text = "${prix.toBigDecimal().setScale(2, RoundingMode.UP).toDouble()} €"
+        prixTV.text = "${usingJavaStringFormat(ad.prix, 2)} €"
         return convertView
     }
 }
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