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Hola Allan:
¿Podrías hacer un LIST STRUCTURE de la tabla y pegarlo aquí entero, con la info de cabecera?
Saludos.-
Allan Raúl Acuña
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Nov 14, 2013, 12:57:37 PM11/14/13
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Basicamente, los tengo en un documento RTF los cuales si los muestra bien en el control RichText y el texto en formato RTF en si lo guardo en un campo MEMO, que si se guardan bien.
Pero al leer el texto normal y pasarlos a una variable surge el inconveniente.
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Allan, eso no me sirve. La estructura seguro que tiene algo más útil.
Allan Raúl Acuña
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Nov 14, 2013, 1:14:20 PM11/14/13
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Entiendo, lo que pasa es que el texto puede o no guardarse en la base de datos, esto es indistinto, en el control se muestran bien los caracteres, dado que el control RichText es como que lo tengas en Word.
Pero al tratar de leer el texto o los caracteres es donde no los reconoce.
Intenté copiar y pegar la cadena de texto desde el control y asignarlo a una variabla y sucede los mismo muestra los ?. No asi si lo pego en Word.
Date: Thu, 14 Nov 2013 10:10:38 -0800 From: fdb...@gmail.com To: publice...@googlegroups.com Subject: Re: [vfp] Re: Trabajar con Caracteres Especiales (simbolos especiales)
Fernando D. Bozzo
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Nov 14, 2013, 1:30:56 PM11/14/13
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No entiendo. Si no guardás el RTF en un memo ¿cómo lo lees en variables?
Allan Raúl Acuña
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Nov 14, 2013, 9:32:54 PM11/14/13
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Es decir el control Richtext esta en el form, se abre un archivo RTF y estando el texto en el control leo desde alli.
El punto es que al leer la informacion o texto del control richtext, se visualiza bien en el control pero al extraerlo caracter por caracter es alli el detalle.
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En ese caso deberías hacer algunas pruebas con strconv () y pasar a utf8,doble byte, etc.
Saludos
Daniel Sánchez
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Nov 15, 2013, 8:01:52 AM11/15/13
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to Comunidad de Visual Foxpro en Español
El texto de un control richtext sin formato lo puedes obtener con la propiedad text del control, esa propiedad estas usando para recuperar el texto de ese control?
Saludos
-- Daniel Sánchez Escobar Investigación y Desarrollo Reset Software & Sistemas Móvil +051-949398047 Trujillo - Perú
Daniel Sánchez
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Nov 15, 2013, 8:09:14 AM11/15/13
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to Comunidad de Visual Foxpro en Español
He copiado el texto que muestras con el carácter especial en lo pegue mi control richtext y me muestra una letra e sin el símbolo arriba de el, lo pego en la linea de comando e igual, pero si lo pego a este mensaje lo toma como debe ser, cambie el tipo de letra en el control richtext a courier y tampoco lo pega bien sigue cambiando la letra e, porque sera???
Saludos
Fer
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Nov 15, 2013, 10:14:32 AM11/15/13
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Pues seguramente por la codificación de los caracteres, y por eso ayer comenté que seguramente se puede solucionar con strconv ()
Fidel Charny
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Nov 15, 2013, 2:51:50 PM11/15/13
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Como es viernes, les caigo con mi ignorancia para decir:
Has visto que si lo pegas en la ventana de comandos se transforma en una E? Con esto va que no encuentro cómo hacer pruebas con StrConv(). O sea, mi ignorancia.
El caracter Ē no existe en la página 1252. Si lo pego en un archivo de Notepad e intento guardarlo, me dice que tengo una cadena con formato unicode y no lo guarda, o lo guarda transformado en E.
Fernando D. Bozzo
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Nov 15, 2013, 2:59:51 PM11/15/13
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Hola Fidel:
¿Exactamente como hiciste la prueba? ¿Qué escribiste y de dónde copiaste? ¿Copiaste de la interfaz (marcar/copiar texto) o de la propiedad del control mediante una asignación?
Así intento reproducirlo.
Fernando D. Bozzo
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Nov 15, 2013, 3:01:35 PM11/15/13
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Hola Allan:
¿De qué propiedad lees el RTF del control?
Fidel Charny
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Nov 15, 2013, 3:40:10 PM11/15/13
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Fernando, hice un copy paste sobre la interfaz. Obvio que no llegué a nada. Se me ocurrió meterlo en una variable para, a su vez, bajarlo a un archivo en bajo nivel. Pero al pegarlo en cualquier lado de Fox se desaparece el carácter y se reemplaza por una simple "E". Fracaso.
Fernando D. Bozzo
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Nov 15, 2013, 3:40:42 PM11/15/13
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Allan, hice la prueba y me muestra todo bien. Puse un control RichText en un form, lo ejecuté, escribí esto:
Érase una vez. ÁÉÍÓÚÑ - áéíóúñ - ùäëïöü
Y desde la ventana de comandos lo asigné a una variable:
aa = _screen.ActiveForm.olecontrol1.Text
Y me lo muestra perfecto en la ventana principal de Fox.
¿Están haciendo algo distinto a esto?
Fidel Charny
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Nov 15, 2013, 4:01:40 PM11/15/13
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Fernando:
Fijate que la letra que pone Allan es Ē(tiene un guión arriba)
Las que pones en el ejemplo son de la página 1252.
Allan Raúl Acuña
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Nov 15, 2013, 5:42:26 PM11/15/13
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To: publice...@googlegroups.com Subject: Re: [vfp] Re: Trabajar con Caracteres Especiales (simbolos especiales)
Fernando D. Bozzo
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Nov 15, 2013, 5:51:42 PM11/15/13
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Allan, intento reproducirlo pero no puedo. No puedo copiar ese carácter desde la web ni desde el mapa de caracteres, ya que cuando lo pego en el control RichText se convierte en un E. ¿Cómo hacen para escribirlo?
Allan Raúl Acuña
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Nov 15, 2013, 5:55:49 PM11/15/13
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Ok, ya conseguí mostrarlo en el RichText, ¿y ahora que es lo que querés conseguir? ¿Para qué lo querés pasar a una variable? ¿Qué necesitás hacer con ese dato? ¿Guardarlo en una tabla?
Allan Raúl Acuña
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Nov 15, 2013, 6:02:10 PM11/15/13
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Lo que necesito es mostrarlo en un FRX, pero tomando el texto desde el control, no en si el texto enriquecido.
Al obtenerlo desde control.text, viene sin los especiales.
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Hola Allan:
Parece que no es fácil el tema. Una cosa es manejar caracteres especiales para guardarlos en archivos y otra visualizarlos e imprimirlos. La única solución posible que veo es que hagas un reporte HTML
Te dejo un link que habla sobre los juegos de caracteres y el HTML de Rick Strall: