/usr/include/Wt/WTableColumn is in libwt-dev 3.3.3+dfsg-4.1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 | // This may look like C code, but it's really -*- C++ -*-
/*
* Copyright (C) 2008 Emweb bvba, Kessel-Lo, Belgium.
*
* See the LICENSE file for terms of use.
*/
#ifndef WTABLE_COLUMN_H_
#define WTABLE_COLUMN_H_
#include <Wt/WObject>
#include <Wt/WString>
namespace Wt {
class DomElement;
class WLength;
class WTable;
/*! \class WTableColumn Wt/WTableColumn Wt/WTableColumn
* \brief A table column.
*
* A %WTableColumn is returned by WTable::columnAt() and managing
* various properties of a single column in a table (it is however not
* a widget).
*
* A table column corresponds to the HTML <tt><col></tt> tag.
*
* \sa WTable, WTableRow
*/
class WT_API WTableColumn : public WObject
{
public:
/*! \brief Creates a new table column.
*
* Table columns must be added to a table using WTable::insertColumn()
* before you can access contents in it using elementAt().
*/
WTableColumn();
/*! \brief Destructor.
*/
~WTableColumn();
/*! \brief Returns the table to which this column belongs.
*
* \sa WTable::rowAt()
*/
WTable *table() const { return table_; }
/*! \brief Access the column element at the given row.
*
* Like WTable::elementAt(), if the row is beyond the current table
* dimensions, then the table is expanded automatically.
*
* The column must be inserted within a table first.
*/
WTableCell *elementAt(int row);
/*! \brief Returns the column number of this column in the table.
*
* Returns -1 if the column is not yet part of a table.
*
* \sa WTable::columnAt()
*/
int columnNum() const;
/*! \brief Sets the column width.
*
* The default column width is WLength::Auto.
*
* \sa width(), WWidget::resize()
*/
void setWidth(const WLength& width);
/*! \brief Returns the column width.
*
* \sa setWidth(const WLength&)
*/
WLength width() const;
/*! \brief Sets the CSS style class for this column.
*
* The style is inherited by all table cells in this column.
*
* \sa styleClass(), WWidget::setStyleClass()
*/
void setStyleClass(const WT_USTRING& style);
/*! \brief Returns the CSS style class for this column.
*
* \sa styleClass(), WWidget::styleClass()
*/
const WT_USTRING& styleClass() const { return styleClass_; }
/*! \brief Sets the CSS Id.
*
* Sets a custom Id. Note that the Id must be unique across the whole
* widget tree, can only be set right after construction and cannot
* be changed.
*
* \sa WObject::id()
*/
void setId(const std::string& id);
virtual const std::string id() const;
private:
WTable *table_;
WLength *width_;
std::string *id_;
WT_USTRING styleClass_;
void updateDom(DomElement& element, bool all);
friend class WTable;
};
}
#endif // WTABLE_COLUMN_H_
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