public void UpdateTab(int index, string title, Color backColor, Color textColor)
{
SheetTabItem item = this.canvas.Children[index] as SheetTabItem;
if (item != null)
{
item.ChangeTitle(title);
this.canvas.ColumnDefinitions[index].Width = new GridLength(item.Width + 1);
item.BackColor = backColor;
item.TextColor = textColor;
}
}
public void InsertTab(int index, string title)
{
var tab = new SheetTabItem(this, title)
{
Height = this.canvas.Height,
};
this.canvas.Width += tab.Width + 1;
this.canvas.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(tab.Width + 1)
});
this.canvas.Children.Add(tab);
Grid.SetColumn(tab, index);
tab.MouseDown += (s, e) =>
{
var arg = new SheetTabMouseEventArgs()
{
Handled = false,
Location = e.GetPosition(this),
Index = index,
MouseButtons = WPFUtility.ConvertToUIMouseButtons(e),
};
if (this.TabMouseDown != null)
{
this.TabMouseDown(this, arg);
}
if (!arg.Handled)
{
this.SelectedIndex = index;
}
};
if (this.canvas.Children.Count == 1)
{
tab.IsSelected = true;
}
}
public void InsertTab(int index, string title)
{
var tab = new SheetTabItem(this, title)
{
Height = this.canvas.Height,
};
this.canvas.Width += tab.Width + 1;
this.canvas.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(tab.Width + 1)
});
this.canvas.Children.Add(tab);
Grid.SetColumn(tab, index);
tab.MouseDown += Tab_MouseDown;
if (this.canvas.Children.Count == 1)
{
tab.IsSelected = true;
}
}