Hello,

My project compiles alright with no errors or warnings, but when I go to add the dll to SolidWorks (by dragging it in) I get this error:

Unable to initialize Add-in Componet.

Edit: When I try to manually add the dll from the command prompt I get this error.

Edit2: I tried registering it with RegAsm and I got this error.

Since Visual Studio can't point me to what I'm doing wrong I hope someone on here can.

<p>using System.Runtime.InteropServices;<br>using SolidWorks.Interop.sldworks;<br>using SolidWorks.Interop.swconst;<br>using System;</p><p></p><p>namespace SolidworksPlugin<br>{<br>    public class SolidworksPlugin<br>    {<br>        int FrameState { get; set; }<br>        public SldWorks swApp = (SldWorks)System.Runtime.InteropServices.Marshal.GetActiveObject("SldWorks.Application");<br>        public SolidworksPlugin()<br>        {<br>            ModelDoc2 swModel = swApp.ActiveDoc as ModelDoc2;<br>            ModelDocExtension swModExt = swModel.Extension;<br>            DrawingDoc swDrawDoc = (DrawingDoc)swModel;<br>            Sheet swSheet = (Sheet)swModel;<br>            string userName = System.Environment.UserName;<br>            string dateTime = DateTime.Now.ToString("MM/dd/yyyy hh:mm tt");<br>            string filePath = swModel.GetPathName();<br>            int Errors = 0;<br>            int Warnings = 0;<br>            string sheetName = swSheet.GetName();<br>            string lineOfText = filePath + " " + sheetName + " " + dateTime + " " + " by " + userName;<br>            string[] obj = null;<br>            bool boolstatus = false;<br>            DispatchWrapper[] dispWrapArr = null;<br>            int swSelNOTES = 15;</p><p></p><p>            swModel.EditSketch();<br>            swModel.SelectByID("", "Note", 0.008199680981595, 0.00594718404908, 0);</p><p></p><p>            SelectionMgr swSelMgr = swModel.SelectionManager as SelectionMgr;<br>            object selObj;<br>            int selCount = swSelMgr.GetSelectedObjectCount2(-1);<br>            if (selCount != 0)<br>            {<br>                selObj = (object)swSelMgr.GetSelectedObject6(1, -1);<br>                if (swSelMgr.GetSelectedObjectType3(1, -1) == swSelNOTES)<br>                {<br>                    swModel.EditSketch();<br>                }<br>            }</p><p></p><p>            swModel.SelectByID("1", "SHEET", 0.008199680981595, 0.00594718404908, 0);<br>            swModel.InsertNewNote3(lineOfText, true, true, 1, 0, 0, 0, 0, true);<br>            swModel.EditSketch();</p><p></p><p>            swModel.SelectByID("", "NOTE", 0.008199680981595, 0.00594718404908, 0);<br>            swModel.FontPoints(11);<br>            swModel.ClearSelection2(true);<br>            object swActiveView = swModel.ActiveView;<br>            FrameState = 1;</p><p></p><p>            ExportPdfData swExportPDFData = (ExportPdfData)swApp.GetExportFileData((int)swExportDataFileType_e.swExportPdfData);</p><p></p><p>            // Get the names of the drawing sheets in the drawing<br>            // to get the size of the array of drawing sheets<br>            swDrawDoc = (DrawingDoc)swModel;<br>            obj = (string[])swDrawDoc.GetSheetNames();<br>            int count = 0;<br>            count = obj.Length;<br>            int i = 0;<br>            object[] objs = new object[count - 1];</p><p></p><p>            // Active each drawing sheet, except the last drawing sheet for<br>            // demonstration purposes only, and add each sheet to an array<br>            // of drawing sheets<br>            for (i = 0; i < count - 1; i++)<br>            {<br>                boolstatus = swDrawDoc.ActivateSheet((obj[i]));<br>                swSheet = (Sheet)swDrawDoc.GetCurrentSheet();<br>                objs[i] = swSheet;<br>            }</p><p></p><p>            // Convert the .NET array of drawing sheets objects to IDispatch<br>            dispWrapArr = (DispatchWrapper[])ObjectArrayToDispatchWrapperArray((objs));</p><p></p><p>            // Save the drawings sheets to a PDF file<br>            boolstatus = swExportPDFData.SetSheets((int)swExportDataSheetsToExport_e.swExportData_ExportSpecifiedSheets, (dispWrapArr));<br>            boolstatus = swModExt.SaveAs(filePath, (int)swSaveAsVersion_e.swSaveAsCurrentVersion, (int)swSaveAsOptions_e.swSaveAsOptions_Silent, swExportPDFData, ref Errors, ref Warnings);<br>        }</p><p></p><p>        public DispatchWrapper[] ObjectArrayToDispatchWrapperArray(object[] Objects)<br>        {<br>            int ArraySize = 0;<br>            ArraySize = Objects.GetUpperBound(0);<br>            DispatchWrapper[] d = new DispatchWrapper[ArraySize + 1];<br>            int ArrayIndex = 0;<br>            for (ArrayIndex = 0; ArrayIndex <= ArraySize; ArrayIndex++)<br>            {<br>                d[ArrayIndex] = new DispatchWrapper(Objects[ArrayIndex]);<br>            }<br>            return d;<br>        }<br>    }<br>}</p>