diff --git a/components/compiler/lineparser.cpp b/components/compiler/lineparser.cpp
index db21cce9b..a4cbc1ffe 100644
--- a/components/compiler/lineparser.cpp
+++ b/components/compiler/lineparser.cpp
@@ -113,12 +113,13 @@ namespace Compiler
         if (mState==SetState)
         {
             std::string name2 = toLower (name);
+            mName = name2;
 
             // local variable?
             char type = mLocals.getType (name2);
             if (type!=' ')
             {
-                mName = name2;
+                mType = type;
                 mState = SetLocalVarState;
                 return true;
             }
@@ -126,12 +127,27 @@ namespace Compiler
             type = getContext().getGlobalType (name2);
             if (type!=' ')
             {
-                mName = name2;
                 mType = type;
                 mState = SetGlobalVarState;
                 return true;
             }
 
+            mState = SetPotentialMemberVarState;
+            return true;
+        }
+
+        if (mState==SetMemberVarState)
+        {
+            mMemberName = toLower (name);
+            char type = getContext().getMemberType (mMemberName, mName);
+
+            if (type!=' ')
+            {
+                mState = SetMemberVarState2;
+                mType = type;
+                return true;
+            }
+
             getErrorHandler().error ("unknown variable", loc);
             SkipParser skip (getErrorHandler(), getContext());
             scanner.scan (skip);
@@ -338,6 +354,19 @@ namespace Compiler
             mState = EndState;
             return true;
         }
+        else if (mState==SetMemberVarState2 && keyword==Scanner::K_to)
+        {
+            mExprParser.reset();
+            scanner.scan (mExprParser);
+
+            std::vector<Interpreter::Type_Code> code;
+            char type = mExprParser.append (code);
+
+            Generator::assignToMember (mCode, mLiterals, mType, mMemberName, mName, code, type);
+
+            mState = EndState;
+            return true;
+        }
 
         if (mAllowExpression)
         {
@@ -392,6 +421,12 @@ namespace Compiler
             return true;
         }
 
+        if (code==Scanner::S_member && mState==SetPotentialMemberVarState)
+        {
+            mState = SetMemberVarState;
+            return true;
+        }
+
         if (mAllowExpression && mState==BeginState &&
             (code==Scanner::S_open || code==Scanner::S_minus))
         {
diff --git a/components/compiler/lineparser.hpp b/components/compiler/lineparser.hpp
index 6f331b7bf..aa74cd232 100644
--- a/components/compiler/lineparser.hpp
+++ b/components/compiler/lineparser.hpp
@@ -21,7 +21,8 @@ namespace Compiler
             {
                 BeginState,
                 ShortState, LongState, FloatState,
-                SetState, SetLocalVarState, SetGlobalVarState,
+                SetState, SetLocalVarState, SetGlobalVarState, SetPotentialMemberVarState,
+                SetMemberVarState, SetMemberVarState2,
                 MessageState, MessageCommaState, MessageButtonState, MessageButtonCommaState,
                 EndState,
                 PotentialExplicitState, ExplicitState, MemberState
@@ -32,6 +33,7 @@ namespace Compiler
             std::vector<Interpreter::Type_Code>& mCode;
             State mState;
             std::string mName;
+            std::string mMemberName;
             int mButtons;
             std::string mExplicit;
             char mType;
diff --git a/components/interpreter/localopcodes.hpp b/components/interpreter/localopcodes.hpp
index 4b0edff9c..731c16276 100644
--- a/components/interpreter/localopcodes.hpp
+++ b/components/interpreter/localopcodes.hpp
@@ -252,9 +252,9 @@ namespace Interpreter
 
             virtual void execute (Runtime& runtime)
             {
-                Type_Integer index = runtime[0].mInteger;
+                Type_Float data = runtime[0].mFloat;
+                Type_Integer index = runtime[1].mInteger;
                 std::string id = runtime.getStringLiteral (index);
-                Type_Float data = runtime[1].mFloat;
                 index = runtime[2].mInteger;
                 std::string variable = runtime.getStringLiteral (index);