private void ScrollInfoText(int rows, InfoScrollMode scrollMode)
{
SuspendLayout();
if (_currentInfo == null)
{
return;
}
switch (scrollMode)
{
case InfoScrollMode.Line:
if (rows > 0 && _currentInfo.TotalRows <= _currentInfo.VisibleRows)
{
return;
}
infoRow += rows;
break;
case InfoScrollMode.Page:
rows = _currentInfo.VisibleRows * rows;
if (rows > 0 && _currentInfo.TotalRows <= _currentInfo.VisibleRows)
{
return;
}
infoRow += rows;
break;
case InfoScrollMode.All:
if (rows < 0)
{
infoRow = 0;
}
else
{
int i = _currentInfo.TotalRows;
while (i > _currentInfo.VisibleRows)
{
infoRow += _currentInfo.VisibleRows;
i = GetMaxRows(GetShortInfoText());
}
}
break;
}
ResumeLayout();
infoRow = Math.Max(infoRow, 0);
}
private void ScrollInfoText(int rows, InfoScrollMode scrollMode)
{
SuspendLayout();
if (_currentInfo == null)
return;
switch (scrollMode)
{
case InfoScrollMode.Line:
if (rows > 0 && _currentInfo.TotalRows <= _currentInfo.VisibleRows)
return;
infoRow += rows;
break;
case InfoScrollMode.Page:
rows = _currentInfo.VisibleRows*rows;
if (rows > 0 && _currentInfo.TotalRows <= _currentInfo.VisibleRows)
return;
infoRow += rows;
break;
case InfoScrollMode.All:
if (rows < 0)
{
infoRow = 0;
}
else
{
int i = _currentInfo.TotalRows;
while (i > _currentInfo.VisibleRows)
{
infoRow += _currentInfo.VisibleRows;
i = GetMaxRows(GetShortInfoText());
}
}
break;
}
ResumeLayout();
infoRow = Math.Max(infoRow, 0);
}
