Error cs1597 semicolon after method or accessor block is not valid

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   // code
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 // code    
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 // code    
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 // code to be executed when all the above cases are not matched;    
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} while (condition);

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Methods

Method is a set of statements which gets executed only when they are called. Call the method name in the main function to execute the method.

Syntax

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{
  // code to be executed
}

View attachment 175598 c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(3,16) : error CS1010: Newline in constant

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(3,16) : error CS1012: Too many characters in character literal

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(5,13) : error CS1010: Newline in constant

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(5,13) : error CS1012: Too many characters in character literal

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(7,15) : error CS1010: Newline in constant

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(7,15) : error CS1012: Too many characters in character literal

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(3,16) : error CS1514: { expected

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(5,13) : error CS1514: { expected

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(5,13) : error CS1519: Invalid token »u0073» in class, struct, or interface member declaration

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(7,15) : error CS1519: Invalid token »u0073» in class, struct, or interface member declaration

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(9,15) : error CS1519: Invalid token ‘=’ in class, struct, or interface member declaration

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(9,21) : error CS1520: Method must have a return type

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(14,5) : error CS1597: Semicolon after method or accessor block is not valid

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModKraZe’s Mod.cs(17,1) : error CS1022: Type or namespace definition, or end-of-file expected

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModItemsSlime Sword.cs(4,16) : error CS1010: Newline in constant

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModItemsSlime Sword.cs(4,16) : error CS1012: Too many characters in character literal

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModItemsSlime Sword.cs(4,16) : error CS1514: { expected

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModItemsSlime Sword.cs(6,21) : error CS1514: { expected

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModItemsSlime Sword.cs(6,27) : error CS1519: Invalid token ‘:’ in class, struct, or interface member declaration

c:UsersCHRISTIANDocumentsMy GamesTerrariaModLoaderMod SourcesKraZe’s ModItemsSlime Sword.cs(7,2) : error CS1519: Invalid token ‘{‘ in class, struct, or interface member declaration

How do I fix this???

  • Question

  • Hello,

    Am new to this programming am using c# with ninja trader programming language.   I have the 4 file but main file contains the namespace and class setdefulats ,on barupdate method .

    Remaining and all just created under the main class namspace.

    * my problem is 1.cs file doesnt have any error but2.cs file having the error cs0118 ,cs1519,cs1003   like invalid toke ; in class ,struct or interface,classmemberdeclaratione expected and ; expected these arethe error occured.

    * butthe 2.cs file uses generic and linq also with lamda expressione if i change any thing . itwillbe error like the namespace alredy exists but using as ctypeand ninjascript assenbly reference missing.

    the code will

     protected void DisposeUnmanagedGraphics()
            {
                BuyLadderBrushDx?.Dispose(); BuyLadderBrushDx = null;
                SellLadderBrushDx?.Dispose(); SellLadderBrushDx = null;
                PositiveDeltaBrushDx?.Dispose(); PositiveDeltaBrushDx = null;
                NegativeDeltaBrushDx?.Dispose(); NegativeDeltaBrushDx = null;
                ChartBackgroundBrushDx?.Dispose(); ChartBackgroundBrushDx = null;
            }

    be here. in this code am  getting error like expressione expected the above code in 1.cs file main one

    #region Properties
    
            // Profile
            [Display(Name = "Mode", GroupName = "01. Profile", Order = 0)]
            public ProfileMode ProfileMode
            { get; set; } = ProfileMode.Volume;
    
            [Display(Name = "Show Delta", GroupName = "01. Profile", Order = 1)]
            public bool ShowDelta
            { get; set; } = false;
    
            [Range(0, 100), NinjaScriptProperty]
            [Display(Name = "Value Area, %", GroupName = "01. Profile", Order = 2)]
            public double VAPercentage
            { get; set; } = 68;
    
            [Display(Name = "POC mode", GroupName = "01. Profile", Order = 3)]
            public LevelMode POCMode
            { get; set; } = LevelMode.On;
    
            [Display(Name = "POC", GroupName = "01. Profile", Order = 4)]
            public Stroke POCStroke 
            { get; set; } = new Stroke(Brushes.DarkOrange);
    
            [Display(Name = "VAH/VAL mode", GroupName = "01. Profile", Order = 5)]
            public LevelMode VAHVALMode
            { get; set; } = LevelMode.On;
    
            [Display(Name = "VAH/VAL", GroupName = "01. Profile", Order = 6)]
            public Stroke VAHVALStroke
            { get; set; } = new Stroke(Brushes.Gray);
    
            [Display(Name = "VWAP mode", GroupName = "01. Profile", Order = 8)]
            public VWAPMode VWAPMode
            { get; set; } = VWAPMode.DynamicStdDev2;
    
            [Display(Name = "VWAP", GroupName = "01. Profile", Order = 9)]
            public Stroke VWAPStroke
            { get; set; } = new Stroke(Brushes.LightBlue, DashStyleHelper.Dash, 2);
    
            [Display(Name = "Sigma 1", GroupName = "01. Profile", Order = 10)]
            [Range(1, 100), NinjaScriptProperty]
            public int Sigma1
            { get; set; } = 1;
    
            [Display(Name = "Standard deviation 1", GroupName = "01. Profile", Order = 11)]
            public Stroke Deviation1Stroke
            { get; set; } = new Stroke(Brushes.RoyalBlue, 1);
    
            [Display(Name = "Sigma 2", GroupName = "01. Profile", Order = 12)]
            [Range(1, 100), NinjaScriptProperty]
            public int Sigma2
            { get; set; } = 2;
    
            [Display(Name = "Standard deviation 2", GroupName = "01. Profile", Order = 13)]
            public Stroke Deviation2Stroke
            { get; set; } = new Stroke(Brushes.Brown, 1);
    
            // ---
            [Range(1, 100), NinjaScriptProperty]
            [Display(Name = "Width, %", GroupName = "01. Profile", Order = 14)]
            public float ProfileWidthPercentage
            { get; set; } = 60;
    
            [Display(Name = "Position", GroupName = "01. Profile", Order = 15)]
            public ProfilePosition ProfilePosition
            { get; set; } = ProfilePosition.Left;
    
            [XmlIgnore]
            [Display(Name = "Color", GroupName = "01. Profile", Order = 16)]
            public System.Windows.Media.Brush LadderBrush
            { get; set; } = Brushes.Gray;
            [Browsable(false)]
            public string LadderBrushSerializable
            {
                get { return Serialize.BrushToString(LadderBrush); }
                set { LadderBrush = Serialize.StringToBrush(value); }
            }
    
            [XmlIgnore]
            [Display(Name = "VA color", GroupName = "01. Profile", Order = 17)]
            public System.Windows.Media.Brush VALadderBrush
            { get; set; } = Brushes.LightGray;
            [Browsable(false)]
            public string VALadderBrushSerializable
            {
                get { return Serialize.BrushToString(VALadderBrush); }
                set { VALadderBrush = Serialize.StringToBrush(value); }
            }
    
            [XmlIgnore]
            [Display(Name = "Buy", GroupName = "01. Profile", Order = 20)]
            public System.Windows.Media.Brush BuyLadderBrush
            { get; set; } = Brushes.LightGreen;
            [Browsable(false)]
            public string BuyLadderBrushSerializable
            {
                get { return Serialize.BrushToString(BuyLadderBrush); }
                set { BuyLadderBrush = Serialize.StringToBrush(value); }
            }
    
            [XmlIgnore]
            [Display(Name = "Sell", GroupName = "01. Profile", Order = 21)]
            public System.Windows.Media.Brush SellLadderBrush
            { get; set; } = Brushes.Red;
            [Browsable(false)]
            public string SellLadderBrushSerializable
            {
                get { return Serialize.BrushToString(SellLadderBrush); }
                set { SellLadderBrush = Serialize.StringToBrush(value); }
            }
    
            [XmlIgnore]
            [Display(Name = "Positive Delta", GroupName = "01. Profile", Order = 22)]
            public System.Windows.Media.Brush PositiveDeltaBrush
            { get; set; } = Brushes.Lime;
            [Browsable(false)]
            public string PositiveDeltaBrushSerializable
            {
                get { return Serialize.BrushToString(PositiveDeltaBrush); }
                set { PositiveDeltaBrush = Serialize.StringToBrush(value); }
            }
    
            [XmlIgnore]
            [Display(Name = "Negative Delta", GroupName = "01. Profile", Order = 23)]
            public System.Windows.Media.Brush NegativeDeltaBrush
            { get; set; } = Brushes.Red;
            [Browsable(false)]
            public string NegativeDeltaBrushSerializable
            {
                get { return Serialize.BrushToString(NegativeDeltaBrush); }
                set { NegativeDeltaBrush = Serialize.StringToBrush(value); }
            }
    
            [XmlIgnore]
            [Display(Name = "Border", GroupName = "01. Profile", Order = 24)]
            public Stroke ProfileBorderStroke
            { get; set; } = new Stroke(Brushes.LightSeaGreen);
            [Browsable(false)]
    
            [Display(Name = "Font", Order = 23, GroupName = "01. Profile")]
            public SimpleFont ProfileLabelsFont
            { get; set; } =  new SimpleFont() { Family = new System.Windows.Media.FontFamily("Verdana"), Size = 11 }
    
            //
            [Display(Name = "Show total volume & bid/ask", Order = 30, GroupName = "01. Profile")]
            public bool ShowTotals
            { get; set; } = true;
    
    
            #endregion

    the sma file in region property the error is like this

    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 211
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 211
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 215
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 220
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 224
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 224
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 228
    Method must have a return type CS1520 228
    Identifier expected CS1001 228
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 232
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 232
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 236
    Method must have a return type CS1520 236
    Identifier expected CS1001 236
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 240
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 240
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 244
    Method must have a return type CS1520 244
    Identifier expected CS1001 244
    Identifier expected CS1001 244
    Type expected CS1031 244
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 249
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 253
    Method must have a return type CS1520 253
    Identifier expected CS1001 253
    Type expected CS1031 253
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 258
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 262
    Method must have a return type CS1520 262
    Identifier expected CS1001 262
    Type expected CS1031 262
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 268
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 272
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 272
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 277
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 277
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 288
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 288
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 299
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 299
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 310
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 310
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 321
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 321
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 332
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 332
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 343
    Method must have a return type CS1520 343
    Identifier expected CS1001 343
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 348
    Method must have a return type CS1520 348
    Semicolon after method or accessor block is not valid CS1597 348

     —-> in the 2 file this

    Display(Name = "Mode", GroupName = "01. Profile", Order = 0)] public ProfileMode ProfileMode { get; set; } = ProfileMode.Volume; //can change this code to below one

    Display(Name = "Mode", GroupName = "01. Profile", Order = 0)]
            public ProfileMode ProfileMode=profilemode.volume;
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 26
    Invalid token ‘.’ in class, struct, or interface member declaration CS1519 26
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 26
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 27
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 27
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 28
    Invalid token ‘;’ in class, struct, or interface member declaration CS1519 28
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 29
    Invalid token ‘=’ in class, struct, or interface member declaration CS1519 30
    ; expected CS1002 94
    Invalid token ‘(‘ in class, struct, or interface member declaration CS1519 94
    Invalid token ‘=>’ in class, struct, or interface member declaration CS1519 94
    Invalid token ‘)’ in class, struct, or interface member declaration CS1519 94
    ; expected CS1002 96
    Invalid token ‘[‘ in class, struct, or interface member declaration CS1519 96
    Identifier expected CS1001 96
    Invalid expression term ‘int’ CS1525 96
    Syntax error, ‘]’ expected CS1003 96
    Invalid token ‘]’ in class, struct, or interface member declaration CS1519 96
    Method must have a return type CS1520 96
    Identifier expected CS1001 96
    Invalid token ‘)’ in class, struct, or interface member declaration CS1519 96
    ; expected CS1002 98
    Invalid token ‘(‘ in class, struct, or interface member declaration CS1519 98
    Invalid token ‘=>’ in class, struct, or interface member declaration CS1519 98
    Invalid token ‘)’ in class, struct, or interface member declaration CS1519 98
    ; expected CS1002 100

    please helpin linq and generics amnew to programming .

    revert me back asap.

    Thanking you,

    • Edited by

      Monday, May 8, 2017 5:21 PM

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