Qtableview can set the color of each cell? Or set the color of each row?

CodePudding user response:

Combined with the model is used, can,

CodePudding user response:

See example: $${QT_DIR} \ examples, widgets, tutorials, modelview

CodePudding user response:

Check the Qt: : ItemDataRole types in Qt: : BackgroundRole in model setData (index, QBrush (QColor (" # 0 x00ff00 ")), Qt: : BackgroundRole);

CodePudding user response:

3/f is the way you said a test?

CodePudding user response:

This is my way the implementation of the http://www.cnblogs.com/justwake/archive/2013/06/02/3113634.html

CodePudding user response:

QAbstractItemModel http://www.cnblogs.com/justwake/archive/2012/12/22/justwake_3.html

CodePudding user response:

Set the cell color, it is set up on the Item of the Model, to get a case of Item (QStandardItem Item) QBrush brush=QColor (255, 0, 0). Item. SetBackground (brush);//set to red QBrush br=QColor (255, 255, 0). Item. SetForeground (br);//font for yellow

CodePudding user response:

The

reference 3 floor response:

check the Qt: : ItemDataRole types in Qt: : BackgroundRole in model setData (index, QBrush (QColor (" # 0 x00ff00 ")), Qt: : BackgroundRole);

3/f is available, thanks. Rewrite the data originally, find so you can

QStandardItemModel * m_Model;//data model

//selectedIndexes () the entire line, corresponding selectedRows () the first cell
QModelIndexList indexList=UI - & gt; TableView - & gt; The selectionModel () - & gt; SelectedIndexes ();
Foreach (QModelIndex index, indexList)
{
M_Model - & gt; SetData (index, QBrush (QColor (Qt: : darkGray)), Qt: : BackgroundRole);
}