Qt provides extensive database interoperability, with support for products from both open source and proprietary vendors.
SQL support is integrated with Qt's model/view architecture, making it easier to provide GUI integration for your database applications.
Shows how to use Qt SQL classes with a model/view framework |
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Cached Table example shows how a table view can be used to access a database, caching any changes to the data until the user explicitly submits them using a push button |
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Drill Down example shows how to read data from a database as well as submit changes, using the QSqlRelationalTableModel and QDataWidgetMapper classes |
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Master Detail Example shows how to present data from different data sources in the same application. The album titles, and the corresponding artists and release dates, are kept in a database, while each album's tracks are stored in an XML file |
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Query Model example shows how to make customized versions of data obtained from a SQL query, using a model that encapsulates the query and table views to display the results |
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Relational Table Model example shows how to use table views with a relational model to visualize the relations between items in a database |
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SQL Browser example shows how a data browser can be used to visualize the results of SQL statements on a live database |
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SQL Widget Mapper example shows how to use a map information from a database to widgets on a form |
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Table Model example shows how to use a specialized SQL table model with table views to edit information in a database |
Examples marked with an asterisk (*) are fully documented.
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