How to create a simple plugin for AXISVM

				
					public class Class1:IAxisVMDotNetAddonPluginInterface_v1_0
{
    // Variables used by AxisVM to assign the plugin, addon and application handles.
    static private int _AxisVMAddonFormHandle = 0;
    static private int _AxisVMMainFormHandle = 0;
    static private int _AxisVMApplicationHandle = 0;
  
    // The version of the plugin. It must be 1.
    public int Version { get { return 1; } }
    // The subversion of the plugin. It must be 0.
    public int SubVersion { get { return 0; } }
    // Properties used by AxisVM to assign the plugin, addon and application handles. 
    public int AxisVMMainFormHandle { get { return _AxisVMMainFormHandle; } set { _AxisVMMainFormHandle = value; } }
    public int AxisVMApplicationHandle
    {
        get { return _AxisVMApplicationHandle; }
        set { _AxisVMApplicationHandle = value; }
    }

    // This property should return the name of the plugin that will appear in AxisVM.
    public string Plugin_MenuItemText { get { return "NewPlugin"; } }
    // Determines whether the AddonPlugin is a modal window (AxisVM application/forms
    // will be disabled while AddonPlugin is running including the selection toolbar) or a
    // non-modal window. 
    // A modal AddonPlugin must return 1 and a non-modal must return 0
    public int Plugin_IsModalWindow { get { return 1; } }

    // Returns AddonPlugin’s hint (text). Hint is shown when cursor hovers over the Addon’s
    // button.
    public string Addon_HintText { get { return "NewPlugin"; } }
    // Modal window or non-modal window for the addon.
    public int Addon_IsModalWindow { get { return 1; } }
    // Determines the AddonPlugin’s button icon. If no data return, the default icon is used.
    public byte[] Addon_IconBitmap { get { return new byte[] { }; ; } }
    // Determines the transparent colour of the button icon.
    public int Addon_IconBitmapTransparentColor { get { return 0; } }
    // Determines the id of the form where addon button will be displayed.
    // 0 for the main form.
    public int Addon_ButtonPlaceFormId { get { return 0; } }
    // Determines the id of the toolbar (tab) on the form, where AddonPlugin’s button will
    // be displayed.
    // 0 => geometry,  1 => elements, 2 => loads, 3 => mesh ... 
    public int Addon_ButtonPlaceToolbarId { get { return 1; } }
    // Properties used by AxisVM to assign the plugin, addon and application handles. 
    public int Addon_FormHandle { get { return _AxisVMAddonFormHandle; } set { _AxisVMAddonFormHandle = value; } }
    
    public void Addon_Deinit(object iAxisVMApp)
    {
        iAxisVMApp = null;
    }
    // This function is called when the user clicks the AddonPlugin button.
    public int Addon_Execute(object iAxisVMApp)
    {
        return 0;
    }
    // Returns AddonPlugin’ hint (text) depending on the used language.
    // Hint is shown when cursor hovers over the Addon’s button.
    public string Addon_GetTranslatedHintText(int PrgLang)
    {
        return "NewPlugin";
    }
    // This function is called by AxisVM when AxisVM is fully loaded
    // (IAxisVMApplication Loaded event is fired) and COM server is available.
    public void Addon_Init(object iAxisVMApp)
    {
    }
    // AxisVM will call this function when AddonPlugin’s button is about to be displayed.
    // If it returns 0 then the button will be disabled otherwise it will be enabled.
    public int Addon_IsItemEnabled(object iAxisVMApp)
    {
        return 1;
    }
    // AxisVM will call this routine when AddonPlugin’s button is about to displayed.
    // If it returns 0 then the button won't be displayed otherwise it will be displayed.
    public int Addon_IsItemVisible(object iAxisVMApp)
    {
        return 1;
    }

    public void Plugin_Deinit(object iAxisVMApp)
    {
    }
    // This function is called when the user clicks the plugin menu item. 
    public int Plugin_Execute(object iAxisVMApp)
    {
        return 0;
    }
    // This function is called by AxisVM each time when the program language changed
    public string Plugin_GetTranslatedMenuItemText(int PrgLang)
    {
        return "NewPlugin";
    }

    public void Plugin_Init(object iAxisVMApp)
    {
    }
    // This function is called by AxisVM when the AddonPlugin menu is displayed to
    // determine whether the menu item can be enabled or not. 0 for disabled.
    public int Plugin_IsMenuItemEnabled(object iAxisVMApp)
    {
        return 1;
    }
    // This function is called by AxisVM when the AddonPlugin menu is displayed to
    // determine whether the menu item can be visible or not. 0 for hidden.
    public int Plugin_IsMenuItemVisible(object iAxisVMApp)
    {
        return 1;
    }   
}