Thank u for ur reply. Actually I solved my problem by not returning 'DataSet' object, it pass as a reference in function parameter.

Hi, I have developed a small application. But it gives the above error It is declared in another class named "CPassword"

	SqlConnection ^connect = gcnew SqlConnection();
	connect->ConnectionString = ConfigurationManager::ConnectionStrings\["SQLConnection"\]->ConnectionString;;

	SqlCommand ^cmd = gcnew SqlCommand();
	cmd->CommandType = CommandType::StoredProcedure;
	cmd->CommandText = "GetUserPassword";

	DataSet ^dtSet = gcnew DataSet();

	try
	{
		connect->Open();
		SqlDataAdapter ^adp = gcnew SqlDataAdapter();
		adp->SelectCommand = cmd;

		cmd->Parameters->Add(gcnew SqlParameter("@user\_id",SqlDbType::VarChar));
		cmd->Parameters\["@user\_id"\]->Value = userID;

		adp->Fill(dtSet, "Password");
		return dtSet;
	}

And I am calling this function from another class

CPassword ^objPassword = gcnew CPassword();
DataSet ^dtSet = gcnew DataSet();
dtSet = objPassword->fn_ReturnPassword(txtUserId->Text);

Plese help.... Thanks to all

You can try SHFILEOPSTRUCT Structure

Thanks for replying I am not using VS 2003 or 05. I am using VS6. I have added a resource file. I already edit version info. but it does not display when i right click on it

Dear all, I have made a DLL using VS - 6. But it does not display any information when i go through by right click on it and goes to property. In case of other Microsoft DLL, that shows many info. So how can I set like author, version info etc. Thanks to all

Hi How can i get the screen width and height in Managed C++/CLI? I have used

Screen^ screen = gcnew Screen::PrimaryScreen;

But its not working. Thanks

Hi, Suppose I have a class named "Bounce". How can i declare array of objects in another class using managed c++? Thanks to all

modified on Wednesday, January 6, 2010 7:09 AM

Hi all, I have developed a SDI. It is divided into two parts using a splitter i)simple view ii) another is a dialog(derived from CFormView). My problem is, whenever i resizing the dialog, all static text and controls are erased and redrawing. How can i stop it? Thanks to all

Yes, but it is not displayed

I have created a new class for form view. There is no msg handler for OnEraseBkgnd

Whenever i scroll down, the other portion does not changes. How can i do that? I have used

void Cxxx::OnDraw(CDC* pDC)
{
CFormView::OnEraseBkgnd(pDC);
CRect rect;
GetClientRect(rect);
pDC->FillRect(&rect, &m_wndbkBrush);
return;
}

Thanks, it changes the background color

modified on Monday, December 7, 2009 5:52 AM

Hi, Not only controls color, but also want to change the background color

Hi, I have developed a SDI application and split it into two parts. One part is simple view and another part is form view, in which i have select a dialog as child. My problem is, I can't change the background of dialog and some 'static text' controls color. I have used

SetDialogBkColor(RGB(255, 0, 0), RGB(0, 255, 0));

in app class. But its not working. Pls hlp. Thanks in advanced

1. add message handler WM_RBUTTONDOWN 2. Under this method call ur function xxx();

U can download this e book. This is very helpful Programmin Visual c++ by D.J. Kruglinski

Hi all, Is there any function or API, which give me the name of opened .exe or file name and path(by right click->Open or by double clicking) from any drive or desktop. thanks

Hi all, I have a combo box. I have created it by declaring CComboBox m_comboBox; at MainFrame class and if(!m_comboBox.Create(CBS_DROPDOWN | CBS_SORT | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL, rect, &m_wndToolBar, ID_COMBO)) { TRACE(_T("Failed to create combo-box\n")); return FALSE; } But the text size very small. How can i increase the size of this text. Thanks

This is my simple code: CString openFilePath; CFileDialog fileOpen(true, NULL, NULL, NULL, L"Text file(.txt)||*.txt", NULL); if(fileOpen.DoModal() == IDOK) { openFilePath = fileOpen.GetPathName();//Here is a break point. at this stage //value of openFilePath display like {"e"} only. .. .. }

OK. Can i get full file when i open a file using 'CFileDialog's constructor?