C# Discussion Boards - CodeProject

Re: Multi Page Application

5-May-15 2:21

You're welcome!

Bad command or file name. Bad, bad command! Sit! Stay! Staaaay...

Sascha Lefèvre5-May-15 1:43

Sascha Lefèvre

5-May-15 1:43

OriginalGriff already gave you a good answer. I just want to mention for your better understanding that you misunderstood the meaning of "Multi Page Application". You can safely forget about that and about "ISwitchable" and "Magellan" Smile | :)

If the brain were so simple we could understand it, we would be so simple we couldn't. — Lyall Watson

How to use chrome webbrowser in C# .NET windows form application

Member 116126623-May-15 23:22

Member 11612662

3-May-15 23:22

Hi,

I'm going to use HTML5 in C# windows form application.
But WebBrowser tool in my toolbox does not support HTML5.
So, I want to use chrome browser in my C# application.
Please help.

Re: How to use chrome webbrowser in C# .NET windows form application

Eddy Vluggen3-May-15 23:24

Eddy Vluggen

3-May-15 23:24

There's a library available called "Chromium"; you'll need the SDK and the C# bindings.

Google knows where to find them.

Bastard Programmer from Hell Suspicious | :suss:

If you can't read my code, try converting it here[^]

Re: How to use chrome webbrowser in C# .NET windows form application

Member 116126624-May-15 16:09

Member 11612662

4-May-15 16:09

Thank you for you answer.
I download cef_binary_3.2171.1979_windows32, but it doesn't supply WebRTC.

How to use "altChunk" to put HTML into a MS Word object that is embedded into a PowerPoint slide?

pats2Kdynasty3-May-15 11:53

pats2Kdynasty

3-May-15 11:53

Ok so I saw the cast on "altChunk" (https://www.youtube.com/watch?v=couuEc6eEjE) and the blog (http://blogs.msdn.com/b/ericwhite/archive/2008/10/27/how-to-use-altchunk-for-document-assembly.aspx), especially the HTML section. I am very new to XML and it's tools and I have been struggling to put all the pieces together. 85% of code is from research and altered.

OBJECTIVE: I have a PowerPoint slide template that has a couple of text fields that I fill (id [uic], name, PreviousDate, CurrentDate, ...) then it has two embedded word objects representing Previous Notes and Current Notes respectively. These two embedded Word objects are what I am trying to put HTML in. The HTML comes from user input via the web and stores it in a DB field. So I am looping through my data rows-->creating a copy of the slide template-->filling the placeholders (id [uic], name, PreviousDate, CurrentDate) with the data from a row-->then I am trying to fill each embedded Word object with it's HTML data-->save the slide and start the process over for each row of data.

Here is what I have so far. I have gone down many rabbit trails but I have tried to clean the code up to show just current code. My current issue is that when the slide saves it disposes my object/connection/stream(?) so I can not fill the second object. Do I need to not save until I fill both Word objects? I see the "altChunkID" but I can not tell if it actually references anything. Do I need to declare an XNamespace for the altChunk relationship?

I think I am close, but I just missing a few pieces that tie it all together. Any assistance would be educational and greatly appreciated. Below is my code; starting with a call to renderPPT(). ...Thank you in advance. :

using System;
using System.Globalization;
using System.Data;
using System.Data.Odbc;
using System.Drawing;
using System.IO;
using System.Collections.Generic;
using System.Linq;
using System.Configuration;
using System.Security.Principal;
using System.Text;
using System.Data.SqlClient;
using DocumentFormat.OpenXml;
using DocumentFormat.OpenXml.Wordprocessing;
using DocumentFormat.OpenXml.Presentation;
using DocumentFormat.OpenXml.Packaging;
using DocumentFormat.OpenXml.Drawing;
using System.Xml;
using System.Xml.Linq;


namespace NotesFor.HtmlToOpenXml
{
    public partial class Data2PPT : System.Web.UI.Page
    {
        static int index = 1;
        XDocument mainDocX = new XDocument();


        public partial class Data2Powerpoint
        {
            public string strUIC;
            public string strANAME;
            public string strPrevUpdate;
            public HtmlAgilityPack.HtmlDocument htmlPrevNotes;
            public HtmlAgilityPack.HtmlDocument htmlCurrNotes;
            public string strCurrUpdate;


            public Data2Powerpoint()
            { }
        }


        public void renderPPT()
        {
            if (File.Exists(Server.MapPath("PowerPointTemplate/FAMBriefingNotes.pptx"))) //delete powerpoint file if it exits
            { File.Delete(Server.MapPath("PowerPointTemplate/FAMBriefingNotes.pptx")); }


            File.Copy(Server.MapPath("PowerPointTemplate/EmbedWordPPT.pptx"), Server.MapPath("PowerPointTemplate/FAMBriefingNotes.pptx"), true);


            using (PresentationDocument myPres = PresentationDocument.Open(Server.MapPath("PowerPointTemplate/FAMBriefingNotes.pptx"), true))
            {
                PresentationPart presPart = myPres.PresentationPart;  //Get presentation part


                if (presPart != null && presPart.Presentation != null) //verify that pres part and presentation exists
                {
                    Presentation pres = presPart.Presentation;  //get presentation object


                    if (pres.SlideIdList != null)  //verify that slideId list exists
                    {
                        var slideIDs = pres.SlideIdList.ChildElements;  //collection of slide IDs from slide list
                        string slidePartRelationshipID = (slideIDs[0] as SlideId).RelationshipId;  //get relationship id 
                        SlidePart sldPart = (SlidePart)presPart.GetPartById(slidePartRelationshipID);  //use relatioship id to get slide part


                        //SlidePart sectionSlidePart = (SlidePart)presPart.GetPartById("rId3");


                        if (Session["dtbl2ppt"] != null)  // is there a session variable
                        {
                            DataTable dt = (DataTable)Session["dtbl2ppt"];
                            if (dt.Rows.Count > 0)   //does the datatable have any rows  tblPPTNotes````````````````
                            {                               
                                for (int i = 0; i < dt.Rows.Count; i++)
                                {
                                    SlidePart newSldPart = CloneSlidePart(presPart, sldPart);
                                    //SwapPlaceholderText(newTablePart, "Section", "FAM Briefing Notes2");


                                    //Add style back in to innerHtml to give meaning to span class references
                                    string HTMLheader = @"<html> <p align='left'>
                                    <head>
                                        <style id='oboutEditorDefaultStyle'>
                                        .blueItalic    { color: #0000ff; font-style:italic;}
                                        body       {
                                                    color:#404040;background-color: #fff;
                                                    border-width: 0px;margin-top: 0px; margin-bottom: 0px;
                                                    margin-left: 0px; margin-right: 0px;
                                                    padding-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px;
                                                   }
                                        body,table td
                                                   {
                                                    font-family: verdana,sans-serif;font-size: 10pt;
                                                   }
                                        h1         {
                                                    font-size: 24pt;
                                                   }
                                        h2         {
                                                    font-size: 18pt;
                                                   }
                                        h3         {
                                                    font-size: 14pt;
                                                   }
                                        h4         {
                                                    font-size: 12pt;
                                                   }
                                        h5         {
                                                    font-size: 10pt;
                                                   }
                                        h6         {
                                                    font-size:  8pt;
                                                   }          
                                        </style>
                                        </head>
                                        <body>";


                                    string HTMLfooter = @"</p></body></html>"; 


                                    HtmlAgilityPack.HtmlDocument htmlPrevNotesDoc = new HtmlAgilityPack.HtmlDocument();
                                    htmlPrevNotesDoc.OptionOutputAsXml = true;
                                    htmlPrevNotesDoc.LoadHtml(HTMLheader + dt.Rows[i]["PrevUnitNotes"].ToString() + HTMLfooter);


                                    HtmlAgilityPack.HtmlDocument htmlCurrNotesDoc = new HtmlAgilityPack.HtmlDocument();
                                    htmlCurrNotesDoc.OptionOutputAsXml = true;
                                    htmlCurrNotesDoc.LoadHtml(HTMLheader + dt.Rows[i]["CurrUnitNotes"].ToString() + HTMLfooter);


                                    //format dates
                                    String strPrevDT = ""; String strCurrDT = "";
                                    if (dt.Rows[i]["PrevUpdate"] != null && dt.Rows[i]["PrevUpdate"].ToString().Length > 0)
                                    { strPrevDT=DateTime.Parse(dt.Rows[i]["PrevUpdate"].ToString()).ToString("yyyy-MMM-dd HH:MM"); }
                                    if (dt.Rows[i]["CurrUpdate"] != null && dt.Rows[i]["CurrUpdate"].ToString().Length > 0)
                                    { strCurrDT = DateTime.Parse(dt.Rows[i]["CurrUpdate"].ToString()).ToString("yyyy-MMM-dd HH:MM"); }


                                    SwapPlaceholderText(myPres, newSldPart, "UIC", dt.Rows[i]["UIC"].ToString(), false, i);
                                    SwapPlaceholderText(myPres, newSldPart, "ANAME", dt.Rows[i]["ANAME"].ToString(), false, i);
                                    SwapPlaceholderText(myPres, newSldPart, "PrevUpdate", strPrevDT, false, i);
                                    SwapPlaceholderText(myPres, newSldPart, "CurrUpdate", strCurrDT, false, i);
                                    SwapPlaceholderText(myPres, newSldPart, "PrevUnitNotes", htmlPrevNotesDoc.DocumentNode.InnerHtml, true, i);
                                    SwapPlaceholderText(myPres, newSldPart, "CurrUnitNotes", htmlCurrNotesDoc.DocumentNode.InnerHtml, true, i + 1);
                                   
                                    //try { var test = myPres.PresentationPart; }
                                    //catch (ObjectDisposedException)
                                    //{
                                    //    using (PresentationDocument myPres2 = PresentationDocument.Open(Server.MapPath("PowerPointTemplate/FAMBriefingNotes.pptx"), true))
                                    //    {
                                    //        SwapPlaceholderText(myPres2, current, "CurrUnitNotes", htmlCurrNotesDoc.DocumentNode.InnerHtml, true, i+1);
                                    //    }
                                    //}


                                    //Cleanup because ppt parses xml with or without tags in the same run for placeholders
                                    List<DocumentFormat.OpenXml.Drawing.Text> begTagList = newSldPart.Slide.Descendants<DocumentFormat.OpenXml.Drawing.Text>()
                                        .Where(t => t.Text.Contains("<#")).ToList();
                                    foreach (DocumentFormat.OpenXml.Drawing.Text text in begTagList)
                                        text.Text = "";
                                    List<DocumentFormat.OpenXml.Drawing.Text> endTagList = newSldPart.Slide.Descendants<DocumentFormat.OpenXml.Drawing.Text>()
                                        .Where(t => t.Text.Contains("#>")).ToList();
                                    foreach (DocumentFormat.OpenXml.Drawing.Text text in endTagList)
                                        text.Text = "";


                                }


                                //DeleteTemplateSlide(presPart, sectionSlidePart, "rId3");
                                //DeleteTemplateSlide(presPart, newSldPart, "tblPPTNotes");
                                DeleteTemplateSlide(presPart, sldPart, slidePartRelationshipID);  //delete template slide after records loop is done filling data
                            }
                        }
                    }
                    else
                    {
                        Response.Write("No rows found.");
                    }
                }
            }
        }


        static void SwapPlaceholderText(PresentationDocument pDoc, SlidePart slidePart, string placeholder, string value, bool outputXML, int cnt)
        {
            //bool blnThereIsNotes = false;


            //Slide slid = slidePart.Slide;
            //ShapeTree shpTree = slid
            //    .CommonSlideData
            //    .ShapeTree;


            //DocumentFormat.OpenXml.Presentation.GraphicFrame GF = shpTree.Elements<DocumentFormat.OpenXml.Presentation.GraphicFrame>().FirstOrDefault();
            //if (GF.NonVisualGraphicFrameProperties.OuterXml.Contains("PrevUnitNotes"))
            //{
            //     blnThereIsNotes = true; 
            //}


            if (!outputXML)
            {
                List<DocumentFormat.OpenXml.Drawing.Text> textList = slidePart.Slide.Descendants<DocumentFormat.OpenXml.Drawing.Text>()
                .Where(t => t.Text.Contains(placeholder)).ToList();


                foreach (DocumentFormat.OpenXml.Drawing.Text text in textList)
                    text.Text = value;
            }
            else if (placeholder == "PrevUnitNotes" ||  placeholder == "CurrUnitNotes")
            {
                using (pDoc)
                {
                    //var presAccess = pDoc.FileOpenAccess;
                Slide sld = slidePart.Slide;
                    
                var oleObject = sld.Descendants<OleObject>().FirstOrDefault();
                if (oleObject != null)
                {
                    var pp = pDoc.PresentationPart;
                    var sld1 = pp.Presentation.SlideIdList.ChildElements.OfType<SlideId>().FirstOrDefault();
                    var rid = sld1.RelationshipId.Value;
                    var sldPt = (SlidePart)pp.GetPartById(rid);


                    var oleRid = oleObject.Id.Value;
                    var embeddedPackagePart = (EmbeddedPackagePart)sldPt.GetPartById(oleRid);


                    XNamespace w = "http://schemas.openxmlformats.org/wordprocessingml/2006/main";
                    XNamespace r = "http://schemas.openxmlformats.org/officeDocument/2006/relationships";


                    using(var stream = embeddedPackagePart.GetStream())
                    using (WordprocessingDocument wDoc = WordprocessingDocument.Open(stream, true))
                    {
                        var wpDocPart = wDoc.MainDocumentPart;
                        HtmlConverter converter = new HtmlConverter(wpDocPart);
                        Body bdy = wpDocPart.Document.Body;


                        string altChunkId = "AltChunkId" + cnt;
                        AlternativeFormatImportPart chunk = wpDocPart.AddAlternativeFormatImportPart("application/xhtml+xml", altChunkId);
                        using (Stream chunkStream = chunk.GetStream(FileMode.OpenOrCreate, FileAccess.ReadWrite))
                        using (StreamWriter stringStream = new StreamWriter(chunkStream))
                            stringStream.Write(value);
                        XElement altChunk = new XElement(w + "altChunk", new XAttribute(r + "id", altChunkId));
                        XDocument mainDocX = GetXDocument(wDoc);
                        mainDocX.Root
                            .Element(w + "body")
                            .Elements(w + "p")
                            .Last()
                            .AddAfterSelf(altChunk);


                        SaveXDocument(wDoc, mainDocX);
                    }
                }


                }
            }
        }


        private static void SaveXDocument(WordprocessingDocument myDoc, XDocument mainDocumentXDoc)
        {
            //Serialize the XDocument back into part
            using (Stream str = myDoc.MainDocumentPart.GetStream(FileMode.Create, FileAccess.Write))
            using (XmlWriter xw = XmlWriter.Create(str))
                mainDocumentXDoc.Save(xw);
        }


        private static XDocument GetXDocument(WordprocessingDocument myDoc)
        {
            //Load main Document part into an XDocument
            XDocument mainDocumentXDoc;
            using (Stream str = myDoc.MainDocumentPart.GetStream())
            using (XmlReader xr = XmlReader.Create(str))
                mainDocumentXDoc = XDocument.Load(xr);
            return mainDocumentXDoc;
        }


        static SlidePart CloneSlidePart(PresentationPart presentationPart, SlidePart slideTemplate)
        {
                SlidePart newSlidePart = presentationPart.AddNewPart<SlidePart>("newSlide" + index);
                index++;


                newSlidePart.FeedData(slideTemplate.GetStream(FileMode.Open));


                newSlidePart.AddPart(slideTemplate.SlideLayoutPart);


                SlideIdList slideIdList = presentationPart.Presentation.SlideIdList;


                uint maxSlideId = 1;
                SlideId prevSlideId = null;
                foreach (SlideId slideId in slideIdList.ChildElements)
                {
                    if (slideId.Id > maxSlideId)
                    {
                        maxSlideId = slideId.Id;
                        prevSlideId = slideId;
                    }
                }
                maxSlideId++;


                SlideId newSlideId = slideIdList.InsertAfter(new SlideId(), prevSlideId);


                newSlideId.Id = maxSlideId;
                newSlideId.RelationshipId = presentationPart.GetIdOfPart(newSlidePart);
                return newSlidePart;
        }


        static void DeleteTemplateSlide(PresentationPart presentationPart, SlidePart slideTemplate, string relId)
        {


            SlideIdList slideIdList = presentationPart.Presentation.SlideIdList;


            foreach (SlideId slideId in slideIdList.ChildElements)
            {
                if (slideId.RelationshipId.Value.Equals(relId))
                    slideIdList.RemoveChild(slideId);
            }


            presentationPart.DeletePart(slideTemplate);
        }


        static void CalculateImageEmus(Bitmap bitmap, out int widthInEmu, out int heightInEmu)
        {
            float verticalResolution = bitmap.VerticalResolution;
            float horizontalResolution = bitmap.HorizontalResolution;
            int width = bitmap.Size.Width;
            int height = bitmap.Size.Height;


            float widthInInches = (float)width / horizontalResolution;
            float heightInInches = (float)height / verticalResolution;


            widthInEmu = (int)(widthInInches * 914400);
            heightInEmu = (int)(heightInInches * 914400);
        }


    }
}

Google Speech Recognition

Member 114365473-May-15 1:17

3-May-15 1:17

Hi, I'm fairly new to C# and recently I started developing a speech recognition program. At the moment I have a grammar builder which reads from a text file. This means it will only recognise a command if it's in that text file. I would really like to implement Google speech in to my program so I can search google, youtube etc without adding it to a text file. I know you can do it because I've seen people do it and it works by sending a audio file and then Google sends back the closest to confidence text.

If possible I'd really like for someone to help me to implement this. My current code(the rest is just commands) http://pastebin.com/yukznbeD[^]

See https://docs.google.com/document/d/1vH9Zf86XNuqIwUFg5OJn56Q2qP3HeMEUoezx0NPQddY/edit[^].

Richard MacCutchan3-May-15 2:14

Richard MacCutchan

3-May-15 2:14

Member 114365473-May-15 2:17

3-May-15 2:17

Yes this is something that I'm looking for but I'm not sure how I would implement this into my C# project.

Richard MacCutchan3-May-15 2:24

Richard MacCutchan

3-May-15 2:24

You start by studying the documentation.

Member 114365473-May-15 2:27

3-May-15 2:27

I've been reading various articles and topics over the past few days. But most of them are either how to implement them into a website or something else. I just found a vb.net code snippet of how to do this so I converted it into C# so I have the right code I just don't know how I would record a flac file or add it to my code.

Sascha Lefèvre3-May-15 3:00

Sascha Lefèvre

3-May-15 3:00

I have no experience with that, but did you take a look here?

Fun with Google Speech Recognition Service[^]

https://www.google.com/search?q=google+record+flac+c%23&ie=utf-8&oe=utf-8[^]

If the brain were so simple we could understand it, we would be so simple we couldn't. — Lyall Watson

Member 114365473-May-15 3:30

3-May-15 3:30

I just downloaded this and spent some time looking at it. It looks useful although I have no idea how to implement all this. I'm thinking about hiring someone to do this for me because there is no way I'm going to be able to do this.

OriginalGriff3-May-15 3:53

3-May-15 3:53

Member 11436547 wrote:
there is no way I'm going to be able to do this.

Well, you will never be able to do it unless you at least try.

If you hire someone, all you will get is more code you don't understand, can't maintain, and which doesn't help you with the next version.
If you at least try, you may learn something - and sufficient learning means you ended up doing it yourself all along.

But...if you want to hire someone I suggest you go to Freelancer.com and ask there.
But be aware: you get what you pay for. Pay peanuts, get monkeys.

Bad command or file name. Bad, bad command! Sit! Stay! Staaaay...

Member 114365473-May-15 4:06

3-May-15 4:06

Yes you're right but I have no idea how to even start Frown | :(

OriginalGriff3-May-15 4:17

3-May-15 4:17

You have a lot of reference documents: start reading them!

None of us know where to start when it comes to something completely new; and since there are never tutorials that specify exactly what you want to do (or there would be no point in doing it at all) all we can do is start reading, start thinking, and start trying! Laugh | :laugh:

Give it a go. What's the worst that can happen? You have to throw away what you have done and restore from a backup! Wink | ;)

And BTW: No, I've never tried Google speech to text... Laugh | :laugh:

Bad command or file name. Bad, bad command! Sit! Stay! Staaaay...

Member 114365473-May-15 4:29

3-May-15 4:29

Thank you! That was so motivational! You're right what's the worse that can happen Smile | :)

OriginalGriff3-May-15 4:46

3-May-15 4:46

You're welcome! Thumbs Up | :thumbsup:

Bad command or file name. Bad, bad command! Sit! Stay! Staaaay...

code dataGridView1[e.ColumnIndex, e.RowIndex].Value.ToString() doesnt work

Gerry Schmitz3-May-15 10:45

Gerry Schmitz

3-May-15 10:45

What OG said.

Even if you hire someone, you need to educate yourself to some level first; else you will not know if you are being taken advantage of.

aahamdan2-May-15 6:24

aahamdan

2-May-15 6:24

Dear Experts,

I am trying to get the value for current cell in DatagridView. I wrote code

dataGridView1[e.ColumnIndex, e.RowIndex].Value.ToString();

in CellLeave event.
but the code raise an error.
Object reference not set to an instance of an object.

But if I write the code in Button_Click event, it is working properly.
Please help.

Ahmad

Re: code dataGridView1[e.ColumnIndex, e.RowIndex].Value.ToString() doesnt work

OriginalGriff2-May-15 6:39

Re: code dataGridView1[e.ColumnIndex, e.RowIndex].Value.ToString() doesnt work

2-May-15 6:39

Use the debugger.
When you get the exception, use the debugger to look at the various parts of that, and work out what the values of each part are: e.ColumnIndex, e.RowIndex, and so forth.

Personally, I'd be using dataGridView1.Rows[rowindex].Cells[columnIndex] and checking the return value to make sure there is one.

I suspect you have just mixed up the row and column, and been lucky not to get an index out of range error.
But the debugger is the best way to find out.

Bad command or file name. Bad, bad command! Sit! Stay! Staaaay...

aahamdan2-May-15 6:48

aahamdan

2-May-15 6:48

Thank you Sir,
I have tried your code, but I get the same error.
Below is the exception message I received.

The code works under Button_Cleck event.

System.NullReferenceException was unhandled
  Message=Object reference not set to an instance of an object.
  Source=ERP
  StackTrace:
       at ERP.frmCalendar.dataGridView1_CellLeave(Object sender, DataGridViewCellEventArgs e) in C:\Projects\ERP\ERP\GL\frmCalendar.cs:line 103
       at System.Windows.Forms.DataGridView.OnCellLeave(DataGridViewCellEventArgs e)
       at System.Windows.Forms.DataGridView.OnCellLeave(DataGridViewCell& dataGridViewCell, Int32 columnIndex, Int32 rowIndex)
       at System.Windows.Forms.DataGridView.CommitEdit(DataGridViewCell& dataGridViewCurrentCell, DataGridViewDataErrorContexts context, DataGridViewValidateCellInternal validateCell, Boolean fireCellLeave, Boolean fireCellEnter, Boolean fireRowLeave, Boolean fireRowEnter, Boolean fireLeave)
       at System.Windows.Forms.DataGridView.EndEdit(DataGridViewDataErrorContexts context, DataGridViewValidateCellInternal validateCell, Boolean fireCellLeave, Boolean fireCellEnter, Boolean fireRowLeave, Boolean fireRowEnter, Boolean fireLeave, Boolean keepFocus, Boolean resetCurrentCell, Boolean resetAnchorCell)
       at System.Windows.Forms.DataGridView.CommitEditForOperation(Int32 columnIndex, Int32 rowIndex, Boolean forCurrentCellChange)
       at System.Windows.Forms.DataGridView.ScrollIntoView(Int32 columnIndex, Int32 rowIndex, Boolean forCurrentCellChange)
       at System.Windows.Forms.DataGridView.TabToNextCell()
       at System.Windows.Forms.DataGridView.ProcessTabKey(Keys keyData)
       at System.Windows.Forms.DataGridView.ProcessDialogKey(Keys keyData)
       at System.Windows.Forms.Control.ProcessDialogKey(Keys keyData)
       at System.Windows.Forms.TextBoxBase.ProcessDialogKey(Keys keyData)
       at System.Windows.Forms.Control.PreProcessMessage(Message& msg)
       at System.Windows.Forms.Control.PreProcessControlMessageInternal(Control target, Message& msg)
       at System.Windows.Forms.Application.ThreadContext.PreTranslateMessage(MSG& msg)
       at System.Windows.Forms.Application.ThreadContext.System.Windows.Forms.UnsafeNativeMethods.IMsoComponent.FPreTranslateMessage(MSG& msg)
       at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(IntPtr dwComponentID, Int32 reason, Int32 pvLoopData)
       at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
       at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
       at System.Windows.Forms.Application.Run(Form mainForm)
       at ERP.frmLogin.runAppl() in C:\Projects\ERP\ERP\frmLogin.cs:line 103
       at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
       at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean ignoreSyncCtx)
       at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
       at System.Threading.ThreadHelper.ThreadStart()
  InnerException:

Re: code dataGridView1[e.ColumnIndex, e.RowIndex].Value.ToString() doesnt work

OriginalGriff2-May-15 7:18