diff options
Diffstat (limited to 'src/widgets/doc/src/model-view-programming.qdoc')
| -rw-r--r-- | src/widgets/doc/src/model-view-programming.qdoc | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/widgets/doc/src/model-view-programming.qdoc b/src/widgets/doc/src/model-view-programming.qdoc index 8fee91f0e5..098bb39fe2 100644 --- a/src/widgets/doc/src/model-view-programming.qdoc +++ b/src/widgets/doc/src/model-view-programming.qdoc @@ -354,7 +354,7 @@ the above code indicates, we need to supply more information when obtaining a model index. - \table + \table 70% \row \li \inlineimage modelview-tablemodel.png \li \b{Rows and columns} @@ -386,7 +386,7 @@ \snippet code/doc_src_model-view-programming.cpp 3 - \table + \table 70% \row \li \inlineimage modelview-treemodel.png \li \b{Parents, rows, and columns} @@ -417,7 +417,7 @@ \snippet code/doc_src_model-view-programming.cpp 6 - \table + \table 70% \row \li \inlineimage modelview-roles.png \li \b{Item roles} @@ -902,7 +902,7 @@ The table below highlights the differences between current item and selected items. - \table + \table 70% \header \li Current Item \li Selected Items @@ -1557,7 +1557,7 @@ of items. The selection mode works in the same way for all of the above widgets. - \table + \table 70% \row \li \image selection-single.png \li \b{Single item selections:} @@ -1957,7 +1957,7 @@ To provide read-only access to data provided by a model, the following functions \e{must} be implemented in the model's subclass: - \table 90% + \table 70% \row \li \l{QAbstractItemModel::flags()}{flags()} \li Used by other components to obtain information about each item provided by the model. In many models, the combination of flags should include @@ -1982,7 +1982,7 @@ Additionally, the following functions \e{must} be implemented in direct subclasses of QAbstractTableModel and QAbstractItemModel: - \table 90% + \table 70% \row \li \l{QAbstractItemModel::columnCount()}{columnCount()} \li Provides the number of columns of data exposed by the model. List models do not provide this function because it is already implemented in QAbstractListModel. @@ -1994,7 +1994,7 @@ functions to allow rows and columns to be inserted and removed. To enable editing, the following functions must be implemented correctly: - \table 90% + \table 70% \row \li \l{QAbstractItemModel::flags()}{flags()} \li Must return an appropriate combination of flags for each item. In particular, the value returned by this function must include \l{Qt::ItemIsEditable} in @@ -2024,7 +2024,7 @@ ensure that the appropriate functions are called to notify attached views and delegates: - \table 90% + \table 70% \row \li \l{QAbstractItemModel::insertRows()}{insertRows()} \li Used to add new rows and items of data to all types of model. Implementations must call @@ -2119,7 +2119,7 @@ structure, it is up to each model subclass to create its own model indexes by providing implementations of the following functions: - \table 90% + \table 70% \row \li \l{QAbstractItemModel::index()}{index()} \li Given a model index for a parent item, this function allows views and delegates to access children of that item. If no valid child item - corresponding to the @@ -2164,7 +2164,7 @@ The following types are used to store information about each item as it is streamed into a QByteArray and stored in a QMimeData object: - \table 90% + \table 70% \header \li Description \li Type \row \li Row \li int \row \li Column \li int @@ -2180,7 +2180,7 @@ export items of data in specialized formats by reimplementing the following function: - \table 90% + \table 70% \row \li \l{QAbstractItemModel::mimeData()}{mimeData()} \li This function can be reimplemented to return data in formats other than the default \c{application/x-qabstractitemmodeldatalist} internal @@ -2215,7 +2215,7 @@ To take advantage of QAbstractItemModel's default implementation for the built-in MIME type, new models must provide reimplementations of the following functions: - \table 90% + \table 70% \row \li \l{QAbstractItemModel::insertRows()}{insertRows()} \li {1, 2} These functions enable the model to automatically insert new data using the existing implementation provided by QAbstractItemModel::dropMimeData(). @@ -2228,7 +2228,7 @@ To accept other forms of data, these functions must be reimplemented: - \table 90% + \table 70% \row \li \l{QAbstractItemModel::supportedDropActions()}{supportedDropActions()} \li Used to return a combination of \l{Qt::DropActions}{drop actions}, indicating the types of drag and drop operations that the model accepts. |