Tree View with Icons/primitives

Hello,


I am reading a database and would like to view the some of the contents of the database in tree view with items represented as icons/primitives(colored circles,rectangles) along with the text.

Could anyone provide some reference on that issue?


Thanks
Sajjad

Hi
Use QTreeView for displaying you data
QStandardItemModel for creating a tree
QStandardItem as an item in your tree, QStandardItem has a setIcon() method

do you mean how to set an icon in QTreeView or QTreeWidget?
for QTreeView use this method

Quote:

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bool QAbstractItemModel::setData ( const QModelIndex & index, const QVariant & value, int role = Qt::EditRole )

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example

Code:

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...
model()->setData(index, QIcon(fileName), Qt::DecorationRole);
...

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for QTreeWidget

Code:

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...
QTreeWidgetItem *item = new QTreeWidgetItem();
item->setIcon(column, QIcon(fileName));
...

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