/// <summary> /// Generate a list of OLVColumns based on the attributes of the given type /// If allProperties to true, all public properties will have a matching column generated. /// If allProperties is false, only properties that have a OLVColumn attribute will have a column generated. /// </summary> /// <param name="type"></param> /// <param name="allProperties">Will columns be generated for properties that are not marked with [OLVColumn].</param> /// <returns>A collection of OLVColumns matching the attributes of Type that have OLVColumnAttributes.</returns> public override IList <OLVColumn> GenerateColumns(Type type, bool allProperties) { List <OLVColumn> columns = new List <OLVColumn>(); // Sanity if (type == null) { return(columns); } PropertyInfo[] pList = AttrHelper.GetBasePropertiesFirst(type); PropertyInfo pName = AttrHelper.GetProperty <JNameProperty>(type); if (pName != null) { pList = pList.OrderBy(x => x != pName).ToArray(); } // Iterate all public properties in the class and build columns from those that have // an OLVColumn attribute and that are not ignored. //foreach (PropertyInfo pinfo in type.GetProperties()) foreach (PropertyInfo pinfo in pList) { if (Attribute.GetCustomAttribute(pinfo, typeof(OLVIgnoreAttribute)) != null) { continue; } //added j if (Attribute.GetCustomAttribute(pinfo, typeof(JIgnore)) != null) { continue; } //if (Attribute.GetCustomAttribute(pinfo, typeof(JManyToOne)) != null) // continue; //обычно дублирована с JForeinKey поэтому оставляем одну OLVColumnAttribute attr = Attribute.GetCustomAttribute(pinfo, typeof(OLVColumnAttribute)) as OLVColumnAttribute; OLVColumn column = null; if (attr == null) { if (allProperties) { column = this.MakeColumnFromPropertyInfo(pinfo); } } else { column = this.MakeColumnFromAttribute(pinfo, attr); } if (column != null) { columns.Add(column); } } // How many columns have DisplayIndex specifically set? int countPositiveDisplayIndex = 0; foreach (OLVColumn col in columns) { if (col.DisplayIndex >= 0) { countPositiveDisplayIndex += 1; } } // Give columns that don't have a DisplayIndex an incremental index int columnIndex = countPositiveDisplayIndex; foreach (OLVColumn col in columns) { if (col.DisplayIndex < 0) { col.DisplayIndex = (columnIndex++); } } columns.Sort(delegate(OLVColumn x, OLVColumn y) { return(x.DisplayIndex.CompareTo(y.DisplayIndex)); }); return(columns); }
/// <summary> /// Generate a list of OLVColumns based on the attributes of the given type /// If allProperties to true, all public properties will have a matching column generated. /// If allProperties is false, only properties that have a OLVColumn attribute will have a column generated. /// </summary> /// <param name="type"></param> /// <param name="allProperties">Will columns be generated for properties that are not marked with [OLVColumn].</param> /// <returns>A collection of OLVColumns matching the attributes of Type that have OLVColumnAttributes.</returns> public override IList <OLVColumn> GenerateColumns(Type type, bool allProperties) { List <OLVColumn> columns = new List <OLVColumn>(); // Sanity if (type == null) { return(columns); } PropertyInfo[] pList = AttrHelper.GetBasePropertiesFirst(type); PropertyInfo pName = AttrHelper.GetProperty <JNameProperty>(type); if (pName != null) { pList = pList.OrderBy(x => x != pName).ToArray(); } // Iterate all public properties in the class and build columns from those that have // an OLVColumn attribute and that are not ignored. //foreach (PropertyInfo pinfo in type.GetProperties()) foreach (PropertyInfo pinfo in pList) { if (Attribute.GetCustomAttribute(pinfo, typeof(OLVIgnoreAttribute)) != null) { continue; } //added j if (Attribute.GetCustomAttribute(pinfo, typeof(JIgnore)) != null) { continue; } OLVColumnAttribute attr = Attribute.GetCustomAttribute(pinfo, typeof(OLVColumnAttribute)) as OLVColumnAttribute; OLVColumn column = null; if (attr == null) { if (allProperties) { column = this.MakeColumnFromPropertyInfo(pinfo); } } else { column = this.MakeColumnFromAttribute(pinfo, attr); } if (column != null) { //reset checkboxes (setted by ConfigurePossibleBooleanColumn()) for correct working of virtual lists column.CheckBoxes = false; columns.Add(column); } } // How many columns have DisplayIndex specifically set? int countPositiveDisplayIndex = 0; foreach (OLVColumn col in columns) { if (col.DisplayIndex >= 0) { countPositiveDisplayIndex += 1; } } // Give columns that don't have a DisplayIndex an incremental index int columnIndex = countPositiveDisplayIndex; foreach (OLVColumn col in columns) { if (col.DisplayIndex < 0) { col.DisplayIndex = (columnIndex++); } } columns.Sort(delegate(OLVColumn x, OLVColumn y) { return(x.DisplayIndex.CompareTo(y.DisplayIndex)); }); return(columns); }