|
public GetPageBounds ( int index ) : |
||
| index | int | |
| Результат | ||
protected virtual void EnsureFirstTabIsInView(ref Rectangle tabBounds, int index)
{
// Adjust first tab in the row to align with tabPage.
// Make sure we only reposition visible tabs, as we may have scrolled out of view.
bool firstTabinRow = _TabControl.IsFirstTabInRow(index);
if (firstTabinRow)
{
if (_TabControl.Alignment <= TabAlignment.Bottom)
{
if (_TabControl.RightToLeftLayout)
{
if (tabBounds.Left < _TabControl.Right)
{
int tabPageRight = _TabControl.GetPageBounds(index).Right;
if (tabBounds.Right > tabPageRight)
{
tabBounds.Width -= (tabBounds.Right - tabPageRight);
}
}
}
else
{
if (tabBounds.Right > 0)
{
int tabPageX = _TabControl.GetPageBounds(index).X;
if (tabBounds.X < tabPageX)
{
tabBounds.Width -= (tabPageX - tabBounds.X);
tabBounds.X = tabPageX;
}
}
}
}
else
{
if (_TabControl.RightToLeftLayout)
{
if (tabBounds.Top < _TabControl.Bottom)
{
int tabPageBottom = _TabControl.GetPageBounds(index).Bottom;
if (tabBounds.Bottom > tabPageBottom)
{
tabBounds.Height -= (tabBounds.Bottom - tabPageBottom);
}
}
}
else
{
if (tabBounds.Bottom > 0)
{
int tabPageY = _TabControl.GetPageBounds(index).Location.Y;
if (tabBounds.Y < tabPageY)
{
tabBounds.Height -= (tabPageY - tabBounds.Y);
tabBounds.Y = tabPageY;
}
}
}
}
}
}
