plotting added

res/layout/display_error_message.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+  ~ For more information, please, contact se.solovyev@gmail.com
+  ~ or visit http://se.solovyev.org
+  -->
+
+<ScrollView xmlns:a="http://schemas.android.com/apk/res/android"
+			a:layout_width="fill_parent"
+			a:layout_height="fill_parent">
+
+	<LinearLayout xmlns:a="http://schemas.android.com/apk/res/android"
+				  a:orientation="vertical"
+				  a:layout_width="fill_parent"
+				  a:layout_height="fill_parent"
+				  a:scrollbars="vertical"
+				  a:scrollbarAlwaysDrawVerticalTrack="true">
+
+		<TextView
+				xmlns:a="http://schemas.android.com/apk/res/android"
+				a:id="@+id/error_message_text_view"
+				a:layout_height="fill_parent"
+				a:layout_width="wrap_content"
+				a:padding="6dp"
+				style="@style/default_text_size"/>
+
+	</LinearLayout>
+
+</ScrollView>
+

res/values/strings.xml

@@ -276,4 +276,6 @@ Check the \'Round result\' preference in application settings - it should be tur
 	<string name="msg_5">No parameters are specified for function: {0}</string>
 	<string name="msg_6">Infinite loop is detected in expression</string>
 
+	<string name="c_plot_graph">Graph</string>
+
 </resources>