How to convert code from VS 2003 to VS 2005 - C# Discussion Boards

Hi guys,

I need some help pretty urgently please...

I'm using a console application (C#) to clear emails out of the Deleted Items folder on a outlook app running on a server - keeping the latest 300 mails. That part works fine - I created the application class, namespace (MAPI), folder and explorer for this instance - the first problem I have is, clearing the Deleted Items folder works, but how do I move from the Deleted Items folder to a user created folder called 'test'?

Secondly, how do I move between multiple mailboxes within the same outlook instance?

Any help would be greatly appreciated!

Thanks!

Hi,

I'm trying to write the data in the dataset to Excel. Following is my code snippet:

Excel.Application xlApp;
Excel.Workbook xlBook;
Excel.Worksheet xlSheet1;
public void ToExcel(DataSet M_Dataset)
{
object oMissing=System.Reflection.Missing.Value;
try
{
DateTime dt1=DateTime.Now;
string GetCurrentDate="";
string strFilePath = string.Empty;
GetCurrentDate=dt1.ToString("ddMMMyy");

//Start Excel, and then create a new workbook.
xlApp = new Excel.ApplicationClass();
xlBook = xlApp.Workbooks.Add(Missing.Value );
xlSheet1 = (Excel.Worksheet)xlBook.Worksheets.get_Item(1);
xlSheet1.Name = "FinalBonds_"+"_"+GetCurrentDate ;
EventDel_BeforeBookClose =new Excel.AppEvents_WorkbookBeforeCloseEventHandler( BeforeBookClose)
xlApp.WorkbookBeforeClose += EventDel_BeforeBookClose;

//Add an event handler for the Change event of both worksheet objects.

EventDel_CellsChange = new Excel.DocEvents_ChangeEventHandler( CellsChange);
xlSheet1.Change += EventDel_CellsChange;
System.Data.DataTable xlsTbl=M_Dataset.Tables[0];
int ColumnIndex=0;
foreach(DataColumn col in xlsTbl.Columns)
{
ColumnIndex++;
xlSheet1.Cells[1,ColumnIndex]=col.ColumnName;
//((Range)xlSheet1.Cells[1,ColumnIndex]).EntireRow.Font.Bold=true;
//((Range)xlSheet1.Cells[1,ColumnIndex]).Columns.AutoFit();
}
int rowIndex=0;
foreach(DataRow row in xlsTbl.Rows)
{
rowIndex++;
ColumnIndex=0;
foreach(DataColumn col in xlsTbl.Columns)
{
ColumnIndex++;
xlSheet1.Cells[rowIndex+1,ColumnIndex]=row[col.ColumnName];
}
}
errMessage="Sucessfully written records in Sheet 1.";
//cfg.LogMessage(errMessage);

strFilePath = @"C:\Projects\LiquidCreditChains\LIQReports\FinalUniverseBonds.xls";
xlBook.SaveCopyAs(strFilePath);

}
catch(Exception ex)
{
string strErrMsg = string.Empty;
strErrMsg = ex.Message;
}
}

I'm getting the error message as "Exception from HRESULT: 0x800A03EC.". I don't know what it means. Please help. Please let me know if you require further information to resolve the issue.
The dataset contains 40 columns and 4500 rows.

Thanks,
Frown | :-(

-- modified at 7:59 Tuesday 25th September, 2007

Meeram395

Good Afternoon

I have a button sitting on form1 and i would like form2 to trigger that button

How do I go about doing that:

in form1 i just say button1.PerformClick();

and it works however I would like to call the event using form2

Assuming that form2 has a reference to form1, then you can simply create a public method to perform the click.

public void ClickButton() {
    button1.PerformClick();
}
 
// ... Then in form2 you would call it like
 
form1.ClickButton();

Take care,
Tom

-----------------------------------------------
Check out my blog at http://tjoe.wordpress.com

I understand that but how would i reference it

Check out Martin#'s response and reply back if that doesn't help.

Take care,
Tom

-----------------------------------------------
Check out my blog at http://tjoe.wordpress.com

Hello,

This article[^] from Colin, gives you all you need!

All the best,

Martin

In VS 2003 i've used Datagrid and code bellow but in VS 2005 I use gridView but don't know how to change the code to VS2005(Gridview format). I'm new in VS 2005.Somebody help me pleaes...

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

namespace Webtest
{
///

/// Summary description for WebForm12.
///

public class WebForm12 : System.Web.UI.Page
{
protected System.Web.UI.WebControls.DataGrid DataGrid1;
DataTable dt;
private void Page_Load(object sender, System.EventArgs e)
{
dt = new DataTable();
dt.Columns.Add("this");
dt.Columns.Add("is");
dt.Columns.Add("a");
dt.Columns.Add("test");

DataRow dr = dt.NewRow();
dr["this"] = "1";
dr["is"] = "data1";
dr["a"] = "data1.1";
dr["test"] = "data1.2";
dt.Rows.Add(dr);

dr = dt.NewRow();
dr["this"] = "1";
dr["is"] = "data1";
dr["a"] = "data2.1";
dr["test"] = "data2.2";
dt.Rows.Add(dr);

dr = dt.NewRow();
dr["this"] = "1";
dr["is"] = "data1.3";
dr["a"] = "data3.1";
dr["test"] = "data3.2";
dt.Rows.Add(dr);

dr = dt.NewRow();
dr["this"] = "2";
dr["is"] = "data2";
dr["a"] = "data4.1";
dr["test"] = "data4.2";
dt.Rows.Add(dr);

dr = dt.NewRow();
dr["this"] = "2";
dr["is"] = "data2";
dr["a"] = "data5.1";
dr["test"] = "data5.2";
dt.Rows.Add(dr);

dr = dt.NewRow();
dr["this"] = "3";
dr["is"] = "data3";
dr["a"] = "data6.1";
dr["test"] = "data6.2";
dt.Rows.Add(dr);

dr = dt.NewRow();
dr["this"] = "4";
dr["is"] = "data4";
dr["a"] = "data7.1";
dr["test"] = "data7.2";
dt.Rows.Add(dr);

dr = dt.NewRow();
dr["this"] = "4";
dr["is"] = "data4";
dr["a"] = "data8.1";
dr["test"] = "data8.2";
dt.Rows.Add(dr);

dr = dt.NewRow();
dr["this"] = "4";
dr["is"] = "data4.4";
dr["a"] = "data9.1";
dr["test"] = "data9.2";
dt.Rows.Add(dr);

dr = dt.NewRow();
dr["this"] = "5";
dr["is"] = "data0.4";
dr["a"] = "data0.1";
dr["test"] = "data0.2";
dt.Rows.Add(dr);

int icom = dt.Rows.Count;

for(int i = 0;i<dt.rows.count;i++)
{
="" this.irow.add(0);
="" this.irowspan.add(1);=""
="" }

="" datagrid1.datasource="dt;
" datagrid1.databind();
="" #region="" web="" form="" designer="" generated="" code
="" override="" protected="" void="" oninit(eventargs="" e)
="" codegen:="" this="" call="" is="" required="" by="" the="" asp.net="" designer.
="" initializecomponent();
="" base.oninit(e);
="" }
="" <summary=""> /// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
///
private void InitializeComponent()
{
this.DataGrid1.ItemCreated+=new DataGridItemEventHandler(DataGrid1_ItemCreated);
this.Load += new System.EventHandler(this.Page_Load);

}
#endregion

protected ArrayList iRow = new ArrayList();
protected ArrayList iRowSpan = new ArrayList();

private void DataGrid1_ItemCreated(object sender, DataGridItemEventArgs e)
{
if(e.Item.ItemType == ListItemType.AlternatingItem
|| e.Item.ItemType == ListItemType.Item)
{
if(e.Item.ItemIndex > 0)
{
for(int iCol = 0;iCol < dt.Columns.Count;iCol++)
{
if(dt.Rows[e.Item.ItemIndex][iCol]
== dt.Rows[e.Item.ItemIndex - 1][iCol])
{
iRowSpan[iCol] = Convert.ToInt32(iRowSpan[iCol])+1;
}
else
{
DataGridItem dgi = this.DataGrid1.Items[Convert.ToInt32(iRow[iCol])];
dgi.Cells[iCol].RowSpan = Convert.ToInt32(iRowSpan[iCol]);
for(int i = Convert.ToInt32(iRow[iCol]) + 1;i <= e.Item.ItemIndex - 1;i++)
{
this.DataGrid1.Items[i].Cells[iCol].Visible = false;
}
iRowSpan[iCol] = 1;
iRow[iCol] = e.Item.ItemIndex;
}
}
}
}
}
}
}

123456789

Simple - Convert
there's a build in convertion from ... to ...
check the menu bar when u start VS 2005
have fun

kobkob

Thanks very much...;)

123456789

Hello,
I am using config file in C# form application. I have provided UI which takes the data form user and on request saves the data to the Properties.Settings.Default.MyVal

The problem is that internally(while debugging the application i saw) it knows that the particular data has been modified and reads the modified data but these changes are not reflected in app.config file.

How should i save the data to the Properties.Settings.Default.MyVal file so that it reflects to the app.config file exacly.

Thanks.

gajesh wrote:
The problem is that internally(while debugging the application i saw) it knows that the particular data has been modified and reads the modified data but these changes are not reflected in app.config file.

I had a couple of thoughts on this, though I'm not an expert:

When you are running in debug mode, I thought it wrote changes to a temporary config file in the Debug directory rather than in the project directory. You might check that.

Also, how are you writing out application-scoped settings? I know that user-scoped ones can be assigned, but I thought application ones were read-only. I know you can read the XML yourself and do it, but I *thought* only user settings were writable.

Good Luck!

It isn't enough to do well in life.
One must do good when and where one can.
Otherwise, what's the point?

HI,

I hope anyone can point me to an article or anoyher aource
where i can find out how to handle COM(Serial Bus) and to
R/W from Hardware Cards, Smile | :)

TNKS

kobkob

There's at least one article on this site, I used it to handle COM communicaton in .NET 1.1 ( where I needed an external dll, but I think 2.0 has it built in )

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

TNK and again TNK Smile | :)

kobkob

Use the SerialPort class.

Standards are great! Everybody should have one!

TNK and again TNK Smile | :)

kobkob

i made a window service haveing window service controler and the window service is also listening Web service from Server.... There is also the timer "tick" and "Elaspsed" used in window service and service controler.... The Service controller is working right but after some time (no spicfic time) Try Catch message appear

that cann't stop New Service (service name) on computer qasim(system name). After this the time are not updated(which i mention in web service that should update) and the service is running and when the exe is running again it work properly but after some time the same situation happen as mention earlier.....

Please Help me some one i m working on it for more then a week......

Qasim AFridi

i am here to learn from u peoples
i am a student and doing my bcs and i am in my last year and wana make some work in vc++

so i wana make any help form here so that is why

I guess that means this question belongs in the ASP.NET forum ?

Why are you asking us instead of reading the docs for the toolkit ?

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Thanks dude, I expected answer not your anger Smile | :)

jebin k wrote:
I expected answer not your anger

Anger would imply emotional involvement. Christian has spent too much time here to get worked up about something as unimportant as this.

Deja View - the feeling that you've seen this post before.

Actually, I am trying to help. If you post in the right forum, more people who can help, will see it. This is especially important when you're hoping to find someone who is using the same framework as you ( i.e. only a subset of people here ), to avoid having to read the docs.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

hi, im here again. i created simple console application which logs my documents history activities.and
it runs in hidden mode,it starts when i double clicked.
successfully compiled and it is working fine.

Questions here is:

1. I want run this console to start Automatically without clicking.

2. And also i need to make this application to work in fully invisible.
(example; assume that console application currently is in a folder, when i open this folder it should run automatically in INVISIBLE mode.

thanks and great to one that help me. Confused | :confused:

so much of happy ending...

go for windows service than console application

Paras Kaneriya
The difference between genius and stupidity is that genius has its limits.

You launched another thread on this subject two days ago.
This is what you can do to have it invisible:
- forget about Console app, it shows a Console by default, and would require P/Invoke
to become invisible after it has been visible
- create a Windows app and modify it such that it does not (initially) show its main form;
the ApplicationContext class helps you do that.
- you may want to choose a Windows service, depends on whether it should run also before
someone got logged into Windows.

This is what you can do to have it launched automatically:
- if not a Windows service, put a shortcut to it in your personal Startup folder
- if a Windows service, read MSDN (maybe here[^])

Smile | :)

Luc Pattyn [Forum Guidelines] [My Articles]

this weeks tips:
- make Visual display line numbers: Tools/Options/TextEditor/...
- show exceptions with ToString() to see all information
- before you ask a question here, search CodeProject, then Google