diff --git a/app/src/main/kotlin/jackall/moncalc/adapter/CustomSpinnerAdapter.kt b/app/src/main/kotlin/jackall/moncalc/adapter/CustomSpinnerAdapter.kt
new file mode 100644
index 0000000..9cc5f9a
--- /dev/null
+++ b/app/src/main/kotlin/jackall/moncalc/adapter/CustomSpinnerAdapter.kt
@@ -0,0 +1,35 @@
+package jackall.moncalc.adapter
+
+import android.content.Context
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.BaseAdapter
+import jackall.moncalc.R
+import kotlinx.android.synthetic.main.custom_spinner_item.view.*
+
+
+/**
+ * Created by matsumoto_k on 2017/11/03.
+ */
+class CustomSpinnerAdapter(context: Context, val items: List<String>) : BaseAdapter() {
+    val inflater: LayoutInflater = LayoutInflater.from(context)
+
+    override fun getView(position: Int, view: View?, viewGroup: ViewGroup?): View {
+        val view = inflater.inflate(R.layout.custom_spinner_item, null)
+        view.custom_spinner_item_text.text = items.get(position)
+        return view
+    }
+
+    override fun getItem(p0: Int): Any? {
+        return null
+    }
+
+    override fun getItemId(p0: Int): Long {
+        return 0
+    }
+
+    override fun getCount(): Int {
+        return items.size
+    }
+}
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