RichEdit Control not show text

[a343]

Hi,

I'm triying to show a CString in RichEditControl with SetWindowsText, but when the dialog appear only show the container in white, but not show the text. What happen?

This is the code of my function:

void CDlgDescriptivos::DescUnivariantesMostrar(void)
{
	CString aux;
	CString cadena;
	CTime fecha;
	CString dato;
	double *d;
	int t,k=0,i;
	CDatos* p = (CDatos*)Variables.GetAt (0);
	
	t = p->Tam ;
	
	
	int Tam,tsin;
	Tam = p->Tam;
	tsin = p->Tam;
	double total_acum=0;
	int cont=0,cont2=0;

	informe.Nombre = _T("DescUniv") + p->Nombre ;
	informe.Descripcion = _T("Análisis Descriptivo Univariante de la variable ") + p->Nombre;
	informe.nPerdidos = p->Tam -t ;
	informe.nTamano = 22;
	informe.VarsImplicadas = p->Nombre ;
	fecha = CTime::GetCurrentTime ();
	dato = fecha.Format ("%d/%m/%y");
	informe.Fecha = dato;
	dato = fecha.Format ("%H:%M");
	informe.Hora = dato;
	informe.Tipo = 900;
	informe.Tam = 22;
	informe.Datos = new CString [22];

	if(p->Tipo==0 && p->Escala==0 )
	{
		d = QuitarAusentes (p->Datos , t, p->Ausente );
	
	
		cadena.Format( _T("\n\n \t\tMEDIDAS DE POSICIÓN\n\n"));
		informe.Datos [0] = cadena;
		if (Moda (d, t)!= d[0])
		{
			cadena.Format(_T("\n\tModa no única: Min es %f"),d[0]);
	
			informe.Datos [1] = cadena;
		}
		else
		{
			cadena.Format(_T("\n\tModa:\t\t%f"),PRESICION, Moda (d, t));
	
			informe.Datos [1] = cadena;
		}
		cadena.Format (_T("\n\tMediana:\t\t%.*f"), PRESICION, Mediana (d, t));
		informe.Datos [2] = cadena;
		cadena.Format (_T("\n\tMedia:\t\t%.*f"), PRESICION, Media (d, t));
		informe.Datos [3] = cadena;
		cadena.Format (_T("\n\tMínimo:\t\t%.*f"), PRESICION, Minimo (d, t));
		informe.Datos [4] = cadena;
		cadena.Format (_T("\n\tMáximo:\t\t%.*f"), PRESICION, Maximo (d, t));
		informe.Datos [5] = cadena;
		cadena.Format (_T("\n\tCuartil1:\t\t%.*f"), PRESICION, Cuartil1(d, t));
		informe.Datos [6] = cadena;
		cadena.Format (_T("\n\tCuartil2:\t\t%.*f"), PRESICION, Cuartil2 (d, t));
		informe.Datos [7] = cadena;
		cadena.Format (_T("\n\tCuartil3:\t\t%.*f\n"), PRESICION, Cuartil3(d, t));
		informe.Datos [8] = cadena;
		cadena.Format( _T("\n\t\tMEDIDAS DE DISPERSIÓN\n\n"));
		informe.Datos [9] = cadena;
		cadena.Format (_T("\n\tRango:\t\t\t%.*f"), PRESICION, Rango (d, t));
		informe.Datos [10] = cadena;
		cadena.Format (_T("\n\tRango Intercuartílico:\t%.*f"), PRESICION, RInter (d, t));
		informe.Datos [11] = cadena;
		cadena.Format (_T("\n\tSemi Rango Intercuartílico:\t%.*f"), PRESICION, SRInter (d, t));
		informe.Datos [12] = cadena;
		cadena.Format (_T("\n\tVarianza:\t\t\t%.*f"), PRESICION, Varianza (d, t));
		informe.Datos [13] = cadena;
		cadena.Format (_T("\n\tCuasi Varianza:\t\t%.*f"), PRESICION, CVarianza (d, t));
		informe.Datos [14] = cadena;
		cadena.Format (_T("\n\tDesviación Típica:\t\t%.*f"), PRESICION, DesvTip (d, t));
		informe.Datos [15] = cadena;
		cadena.Format (_T("\n\tCuasi Desviación Típica:\t%.*f"), PRESICION, CDesvTip (d, t));
		informe.Datos [16] = cadena;
		cadena.Format (_T("\n\tCoeficiente de Variación:\t%.*f"), PRESICION, CoefVar (d, t));
		informe.Datos [17] = cadena;
		cadena.Format (_T("\n\tError Estándar:\t\t%.*f\n"), PRESICION, ErrorStandar (d, t));
		informe.Datos [18] = cadena;
		cadena.Format(_T("\n\t\tMEDIDAS DE ASIMETRÍA Y DEFORMACIÓN\n\n"));
		informe.Datos [19] = cadena;
		cadena.Format (_T("\n\tCoeficiente de Asimetría:\t%.*f"), PRESICION, CoefAsim (d, t));
		informe.Datos [20] = cadena;
		cadena.Format (_T("\n\tCoeficiente de Kurtosis:\t%.*f"), PRESICION, Kurtosis (d, t));
		informe.Datos [21] = cadena;
		
	}
	
	
	if(p->Tipo==0 && p->Escala==1 )
	{
	
		d = QuitarAusentes (p->Datos , t, p->Ausente );
	
		cadena.Format(_T( "\n\n \t\tMEDIDAS DE POSICIÓN\n\n"));
		informe.Datos [0] = cadena;
		if (Moda (d, t)!= d[0])
		{
			cadena.Format(_T("\n\tModa no única: Min es %f"),d[0]);
	
			informe.Datos [1] = cadena;
		}
		else
		{
			cadena.Format(_T("\n\tModa:\t\t%f"),Moda(d,t));
	
			informe.Datos [1] = cadena;
		}
		cadena.Format (_T("\n\tMediana:\t\t%.*f"), PRESICION, Mediana (d, t));
		informe.Datos [2] = cadena;
	
		cadena.Format (_T("\n\tCuartil1:\t\t%.*f"), PRESICION, Cuartil1(d, t));
		informe.Datos [3] = cadena;
		cadena.Format (_T("\n\tCuartil2:\t\t%.*f"), PRESICION, Cuartil2 (d, t));
		informe.Datos [4] = cadena;
		cadena.Format (_T("\n\tCuartil3:\t\t%.*f\n"), PRESICION, Cuartil3(d, t));
		informe.Datos [5] = cadena;
	}

	if(p->Tipo==0 && p->Escala==2 )
	{
		d = QuitarAusentes (p->Datos , t, p->Ausente );	
	
	
		cadena.Format(_T( "\n\n \t\tMEDIDAS DE POSICIÓN\n\n"));
		informe.Datos [0] = cadena;

		if (Moda (d, t)!= d[0])
		{
			cadena.Format(_T("\n\tModa no única: Min es %f"),d[0]);
	
			informe.Datos [1] = cadena;
	
		}
		
		else
		{
			cadena.Format(_T("\n\tModa:\t%f"),Moda(d,t));
	
			informe.Datos [1] = cadena;
	
		}
	
		
	}
	
	else if(p->Tipo==1)
	{
		int rep=0,k;
		int tamano=0;
		CString *nuevo,cad;
		double *vector;
		vector= new double[t];
		nuevo=new CString [t];
	
		for(i=0;i<t;i++)
		{
			nuevo[i]=p->Dat_Txt[i];
		}

		for(i=0;i<t;i++)
		{
		vector[i]=atoi(CT2CA(nuevo[i]));
		}
	
	
		//d = QuitarAusentes (vector , t, p->Ausente );	
	
		
		cadena.Format( _T("\n\n \t\tMEDIDAS DE POSICI&#211;N\n\n"));
		informe.Datos [0] = cadena;

		if (Moda (vector, t)!= vector[0])
		{
			cadena.Format( _T("\n\tModa no &#250;nica: Min es %f"),vector[0]);
	
			informe.Datos [1] = cadena;
	
		}
		else
		{
			cadena.Format( _T("\n\tModa:\t%f"),Moda(vector,t));
	
			informe.Datos [1] = cadena;
	
	
		}
		
	}
	
	cadena=  _T("\n\t") + informe.Descripcion +  _T("\n\n");
	cadena +=  _T("\tFecha creaci&#243;n:\t") + informe.Fecha +  _T("\n");
	cadena +=  _T("\tHora creaci&#243;n:\t") + informe.Hora +  _T("\n");
	aux.Format ( _T("%d"), informe.nTamano );
	cadena +=  _T("\tTama&#241;o Muestra:\t") + aux+  _T("\n");
	aux.Format ( _T("%d"), informe.nPerdidos );
	cadena +=  _T("\tDatos Perdidos:\t") + aux +  _T("\n");
	cadena +=  _T("\tVariable:\t\t") + informe.VarsImplicadas ;
	k=0;
		for (i=0;i<informe.nTamano;i++)
		{
		cadena +=  _T("\t") + informe.Datos[k];
			k++;				
		}
		
  
   m_rich.SetWindowText (cadena);	
	
}

[Skizmo]

SetWindowText sets the text of a CWnd. A RichEditControl is much more and has its own functions to set the text. Check the help on a RichEditControl.

[a343]

SetWindowText sets the text of a CWnd. A RichEditControl is much more and has its own functions to set the text. Check the help on a RichEditControl.

Could you give me any web, plz? Do you know which is the function to show the text?

[Skizmo]

Googling is hard these days

[a343]

I'm sorry, I'm so silly, but I've looked all day and I didn't find the function to show the text in richEdit control 2.0. Please, Could you give the name or the web?
I'm learning to program in visual c++

[ProgramArtist]

Hi,

I'm sorry, I'm so silly, but I've looked all day and I didn't find the function to show the text in richEdit control 2.0. Please, Could you give the name or the web?
I'm learning to program in visual c++

"Learning to program in visual c++" is much harder then learning how to use a web search engine (just like google like Skizmo proposed).

Why should we google that for you? In Post #2 Skizmo provided you the right idea and suggested to google for the details. Please be so kind and google that by your own. It seems to me that you don't want to "learn to program in visual c++" : What you want to do is : Getting finished working code from CodeGuru ...