treeviewfile.cpp

本程序实现了自动平差的功能

			                
						  
						   }

					   }
		               catch(CDaoException* e)
					   {
			                  e->ReportError();
			                  e->Delete();
			                  return;
					   }

					   
			        pchildframe->m_bianjiview->m_pGridCtrl->Invalidate();
					pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,0,"");
                    m_recordset->Close();
			             
			  }
			   if(    !strcmp(p_treestr,"输入已知点坐标高程"))	
			   {      int row=1;  
				      pchildframe->m_bianjiview->m_pGridCtrl->DeleteNonFixedRows();
                      pchildframe->m_bianjiview->m_pGridCtrl->Invalidate();
				      pchildframe->m_bianjiview->m_pGridCtrl->SetColumnCount(4);
       				 //pchildframe->m_bianjiview->m_pGridCtrl-> SetFixedRowCount(2);
				      static char* xm[]={"点号","X 坐标","Y 坐标","高程"};
                      for(int i=0;i<4;i++)
                       pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(0,i,xm[i]);
  					   pchildframe->m_bianjiview->m_pGridCtrl->SetRowCount(2);
					   pchildframe->m_bianjiview->m_pGridCtrl->Invalidate();
			           mydoc->m_viewname=4;

					   try
					   {
						   CString strselect(_T("Select * From["));
	                 	 
						   strselect+="已知点坐标高程";
	                 	   strselect+=_T("]");
		                    m_recordset->Open(dbOpenDynaset,strselect);
                           if(!m_recordset->CanUpdate())
			                    return;
				  
		                   while(!m_recordset->IsEOF())
						   {      
			                    COleVariant var1,var2,var3,var4;
                                var1=m_recordset->GetFieldValue(0);
                                var2=m_recordset->GetFieldValue(1);
                                var3=m_recordset->GetFieldValue(2);
								var4=m_recordset->GetFieldValue(3);
                                pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,0,CCrack::strVARIANT(var1));
                                pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,1,CCrack::strVARIANT(var2));
                                pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,2,CCrack::strVARIANT(var3));
	                            pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,3,CCrack::strVARIANT(var4));

								row++;
                                pchildframe->m_bianjiview->m_pGridCtrl->InsertRow("1");

								m_recordset->MoveNext();
			                
						  
						   }

					   }
		               catch(CDaoException* e)
					   {
			                  e->ReportError();
			                  e->Delete();
			                  return;
					   }

					   
			        pchildframe->m_bianjiview->m_pGridCtrl->Invalidate();
					pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,0,"");
                    m_recordset->Close();
			  
			  }
			     if(!strcmp(p_treestr,"输入起始方向值"))	
				 {       int row=1;
					  pchildframe->m_bianjiview->m_pGridCtrl->DeleteNonFixedRows();
                      pchildframe->m_bianjiview->m_pGridCtrl->Invalidate();
				      pchildframe->m_bianjiview->m_pGridCtrl->SetColumnCount(3);
       				  //pchildframe->m_bianjiview->m_pGridCtrl-> SetFixedRowCount(2);
				      static char* xm[]={"首点","末点","方位角"};
                      for(int i=0;i<3;i++)
                       pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(0,i,xm[i]);
  					   pchildframe->m_bianjiview->m_pGridCtrl->SetRowCount(2);
					   pchildframe->m_bianjiview->m_pGridCtrl->Invalidate();
			        	mydoc->m_viewname=5;
					  try
					   {
						   CString strselect(_T("Select * From["));
	                 	 
						   strselect+="起始方位角";
	                 	   strselect+=_T("]");
		                    m_recordset->Open(dbOpenDynaset,strselect);
                           if(!m_recordset->CanUpdate())
			                    return;
				  
		                   while(!m_recordset->IsEOF())
						   {      
			                    COleVariant var1,var2,var3;
                                var1=m_recordset->GetFieldValue(0);
                                var2=m_recordset->GetFieldValue(1);
                                var3=m_recordset->GetFieldValue(2);
                                pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,0,CCrack::strVARIANT(var1));
                                pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,1,CCrack::strVARIANT(var2));
                                pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,2,CCrack::strVARIANT(var3));
		                        row++;
                                pchildframe->m_bianjiview->m_pGridCtrl->InsertRow("1");

								m_recordset->MoveNext();
			                
						  
						   }

					   }
		               catch(CDaoException* e)
					   {
			                  e->ReportError();
			                  e->Delete();
			                  return;
					   }

					   
			        pchildframe->m_bianjiview->m_pGridCtrl->Invalidate();
					pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,0,"");
                    m_recordset->Close();
			  
			  }
			   if(!strcmp(p_treestr,"输入水平方向观测值"))
			   {      int row=1;
                      pchildframe->m_bianjiview->m_pGridCtrl->DeleteNonFixedRows();
                      pchildframe->m_bianjiview->m_pGridCtrl->Invalidate();
				      pchildframe->m_bianjiview->m_pGridCtrl->SetColumnCount(3);
       				  //pchildframe->m_bianjiview->m_pGridCtrl-> SetFixedRowCount(2);
				      static char* xm[]={"测站点","照准点","角度"};
                      for(int i=0;i<3;i++)
                      pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(0,i,xm[i]);
  					  pchildframe->m_bianjiview->m_pGridCtrl->SetRowCount(2);
					  pchildframe->m_bianjiview->m_pGridCtrl->Invalidate();
		              mydoc->m_viewname=1;
					  try
					   {
						   CString strselect(_T("Select * From["));
	                 	 
						   strselect+="水平观测角";
	                 	   strselect+=_T("]");
		                    m_recordset->Open(dbOpenDynaset,strselect);
                           if(!m_recordset->CanUpdate())
			                    return;
				  
		                   while(!m_recordset->IsEOF())
						   {      
			                    COleVariant var1,var2,var3;
                                var1=m_recordset->GetFieldValue(0);
                                var2=m_recordset->GetFieldValue(1);
                                var3=m_recordset->GetFieldValue(2);
                                pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,0,CCrack::strVARIANT(var1));
                                pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,1,CCrack::strVARIANT(var2));
                                pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,2,CCrack::strVARIANT(var3));
		                        row++;
                                pchildframe->m_bianjiview->m_pGridCtrl->InsertRow("1");

								m_recordset->MoveNext();
			                
						  
						   }

					   }
		               catch(CDaoException* e)
					   {
			                  e->ReportError();
			                  e->Delete();
			                  return;
					   }

					   
			        pchildframe->m_bianjiview->m_pGridCtrl->Invalidate();
					pchildframe->m_bianjiview->m_pGridCtrl->SetItemText(row,0,"");
                    m_recordset->Close();
						  
			
			   }
	   if(!strcmp(p_treestr,"导线网平差"))
	   {  CPingcha pdlg;
		  if(pdlg.DoModal()==IDOK)
		  { //pchildframe->m_rightpaneview->DestroyWindow();
		     pchildframe->SetVisibleView((CView*)(pchildframe->m_pcview),(CView*)pchildframe->m_rightpaneview);
		  }
		   
	   }
	   m_database->Close();
	   delete m_database;
	   delete m_recordset;

	}
    }  
	*pResult = 0;
}


int CTreeViewFile::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	if (CTreeView::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	// TODO: Add your specialized creation code here

	return 0;
}

BOOL CTreeViewFile::PreCreateWindow(CREATESTRUCT& cs) 
{
	// TODO: Add your specialized code here and/or call the base class
	cs.style |= TVS_HASBUTTONS | TVS_HASLINES | TVS_LINESATROOT;
	return CTreeView::PreCreateWindow(cs);
}

void CLjbiao::Addcezhan(CString cez,CString dx)
{
 czd newczd=new Cezhand;

 newczd->czdian=cez;
 newczd->dxdian=dx;
 newczd->du=0;
 newczd->isjd=0;
 newczd->isknow=0;
 newczd->x=0;
 newczd->y=0;
 newczd->istuidao=0;
 newczd->pzzdian=NULL;
 newczd->xuhao=0;
 m_xian.Add(newczd);


}

void CLjbiao::Addzzdian(CString zd, CString cd, double jiaodu)
{   
	int j=Findczd(zd);
	if(j==-1)
		return;
	zzd newzzd=new zhaozhund;
	newzzd->dianhao=cd;
	newzzd->myjiaodu=jiaodu;
	newzzd->myzzdian=m_xian.GetAt(j)->pzzdian;
    m_xian.GetAt(j)->pzzdian=newzzd;
	m_xian.GetAt(j)->du++;
     
}

int CLjbiao::Findczd(CString pczd)
{  
	int count=m_xian.GetUpperBound();
	if(count<0)
		return -1;
   int i;
   for(i=0;i<=count;i++)
   {
     CString czstr=m_xian.GetAt(i)->czdian;
	 if(!strcmp(pczd,czstr))
		 return i;
   }
   
	   return -1;

}

void CLjbiao::DeleteAllItems()
{int count ;
count =m_xian.GetUpperBound();
for(int i=0;i<=count;i++)
{

	zzd pzzd1,pzzd2;
	pzzd1=m_xian.GetAt(i)->pzzdian;
	while(pzzd1)
	{
		pzzd2=pzzd1->myzzdian;
		delete pzzd1;
		pzzd1=pzzd2;

	}
	delete m_xian.GetAt(i);
}
m_xian.RemoveAll();
}