C＃中的组件抛出错误

Question

I've got a small form aplication, that uses a component made by myself.The only problem is, after every run of the program the form throws some error becouse in the Designer of the form for some reasons where the component object is called the IDE adds an formProduse. before. Like this

private void InitializeComponent()
        {
            this.components = new System.ComponentModel.Container();
            System.Windows.Forms.Label iDProdusLabel;
            System.Windows.Forms.Label tipologieLabel;
            System.Windows.Forms.Label descriereLabel;
            System.Windows.Forms.Label uMLabel;
            System.Windows.Forms.Label denumireLabel;
            System.Windows.Forms.Label denumireALabel;
            System.Windows.Forms.Label tVALabel;
            System.Windows.Forms.Label greutateLabel;
            System.Windows.Forms.Label codFurnizorLabel;
            System.Windows.Forms.Label codOpAdaugLabel;
            System.Windows.Forms.Label dataAdaugLabel;
            System.Windows.Forms.Label codOpModificLabel;
            System.Windows.Forms.Label dataModificLabel;
            this.dmProduse = new formProduse.dmProduse(this.components);
            this.tabControl1 = new System.Windows.Forms.TabControl();
            this.tabPageInspectare = new System.Windows.Forms.TabPage();
            this.dataGridView1 = new System.Windows.Forms.DataGridView();
            this.spProduseInspectareBindingSource = new System.Windows.Forms.BindingSource(this.components);
            this.spProduse_Inspectare = new formProduse.spProduse_Inspectare();
            this.tabPage2 = new System.Windows.Forms.TabPage();
            this.button1 = new System.Windows.Forms.Button();
            this.iDProdusTextBox = new System.Windows.Forms.TextBox();
            this.spProduse_InspBindingSource = new System.Windows.Forms.BindingSource(this.components);
            this.tipologieTextBox = new System.Windows.Forms.TextBox();
            this.descriereTextBox = new System.Windows.Forms.TextBox();
            this.uMTextBox = new System.Windows.Forms.TextBox();
            this.denumireTextBox = new System.Windows.Forms.TextBox();
            this.denumireATextBox = new System.Windows.Forms.TextBox();
            this.tVATextBox = new System.Windows.Forms.TextBox();
            this.greutateTextBox = new System.Windows.Forms.TextBox();
            this.codFurnizorTextBox = new System.Windows.Forms.TextBox();
            this.codOpAdaugTextBox = new System.Windows.Forms.TextBox();
            this.dataAdaugDateTimePicker = new System.Windows.Forms.DateTimePicker();
            this.codOpModificTextBox = new System.Windows.Forms.TextBox();
            this.dataModificDateTimePicker = new System.Windows.Forms.DateTimePicker();
            this.menuStrip1 = new System.Windows.Forms.MenuStrip();
            this.aToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.sToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.mToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
            this.spProduse_InspTableAdapter = new formProduse.spProduse_InspectareTableAdapters.spProduse_InspTableAdapter();
            this.tableAdapterManager = new formProduse.spProduse_InspectareTableAdapters.TableAdapterManager();
            iDProdusLabel = new System.Windows.Forms.Label();
            tipologieLabel = new System.Windows.Forms.Label();
            descriereLabel = new System.Windows.Forms.Label();
            uMLabel = new System.Windows.Forms.Label();
            denumireLabel = new System.Windows.Forms.Label();
            denumireALabel = new System.Windows.Forms.Label();
            tVALabel = new System.Windows.Forms.Label();
            greutateLabel = new System.Windows.Forms.Label();
            codFurnizorLabel = new System.Windows.Forms.Label();
            codOpAdaugLabel = new System.Windows.Forms.Label();
            dataAdaugLabel = new System.Windows.Forms.Label();
            codOpModificLabel = new System.Windows.Forms.Label();
            dataModificLabel = new System.Windows.Forms.Label();
            this.tabControl1.SuspendLayout();
            this.tabPageInspectare.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).BeginInit();
            ((System.ComponentModel.ISupportInitialize)(this.spProduseInspectareBindingSource)).BeginInit();
            ((System.ComponentModel.ISupportInitialize)(this.spProduse_Inspectare)).BeginInit();
            this.tabPage2.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.spProduse_InspBindingSource)).BeginInit();
            this.menuStrip1.SuspendLayout();
            this.SuspendLayout();

If I remove all the 5 appearance of the formProduse. the program runs ok.

My errors are

Error   1   'formProduse.formProduse.dmProduse' is a 'field' but is used like a 'type'  D:\C# Projects\Restaurant2\formProduse\formProduse\formProduse.Designer.cs  45  46  formProduse
Error   2   'formProduse.formProduse.spProduse_Inspectare' is a 'field' but is used like a 'type'   D:\C# Projects\Restaurant2\formProduse\formProduse\formProduse.Designer.cs  50  57  formProduse
Error   3   The type name 'spProduse_InspectareTableAdapters' does not exist in the type 'formProduse.formProduse'  D:\C# Projects\Restaurant2\formProduse\formProduse\formProduse.Designer.cs  71  63  formProduse
Error   4   The type name 'spProduse_InspectareTableAdapters' does not exist in the type 'formProduse.formProduse'  D:\C# Projects\Restaurant2\formProduse\formProduse\formProduse.Designer.cs  72  56  formProduse
Error   5   'formProduse.formProduse' does not contain a definition for 'spProduse_InspectareTableAdapters' D:\C# Projects\Restaurant2\formProduse\formProduse\formProduse.Designer.cs  468 64  formProduse



 public partial class dmProduse : Component


    public dmProduse(IContainer container)


   {
        container.Add(this);
        InitializeComponent();
        restaurantConnString = "Data Source=SEBIPC;Initial Catalog=Restaurant;Persist Security Info=True;User ID=sa;Password=*";
        conn = new SqlConnection(restaurantConnString);
        conn.Open();
    }

and

 public partial class spProduse_Inspectare : global::System.Data.DataSet

It's a dataset produced by a StoredProcedure

Answer 1

The compiler is confusing the field names with the declared names for the inner classes created by the designer. To remove the conflict you need to make sure that the field names do not match the class names, in your case, for example, using dmProduse1 instead of dmProduse .