internal void ClearEditBoxCell(bool bForgetCell = true)
{
if (bForgetCell)
{
SetCurrentCell(-1, null);
}
Hide();
m_Parent.Invalidate();
}
internal void OnMouseMove(MouseEventArgs e, int xOffset)
{
if (m_bMouseDownInHeader)
{
if (m_Resizing != null)
{
int X = FindColumnXPos(m_Resizing, xOffset);
int nWidth = m_Resizing.Width;
int WidthAdjust = e.X - (X + nWidth);
nWidth = nWidth + WidthAdjust;
nWidth = nWidth < 0 ? 0 : nWidth;
if (nWidth != m_Resizing.Width)
{
m_Resizing.Width = nWidth;
if (ColumnResizing != null)
{
ColumnResizing(m_Resizing.Index);
}
}
}
else
{
if (m_ResizingPrev != null)
{
int X = FindColumnXPos(m_ResizingPrev, xOffset);
int nWidth = m_ResizingPrev.Width;
int WidthAdjust = e.X - (X + nWidth);
nWidth = nWidth + WidthAdjust;
nWidth = nWidth < 0 ? 0 : nWidth;
if (nWidth != m_ResizingPrev.Width)
{
m_ResizingPrev.Width = nWidth;
if (ColumnResizing != null)
{
ColumnResizing(m_ResizingPrev.Index);
}
}
}
else
{
if (m_MouseDownIn != null)
{
int X = FindColumnXPos(m_MouseDownIn, xOffset);
m_Parent.Invalidate(new Rectangle(X, 0, m_MouseDownIn.Width, ColumnHeight));
}
}
}
}
else
{
Column MouseIn = FindColumn(e.X, xOffset);
if (MouseIn != null)
{
int X = FindColumnXPos(MouseIn, xOffset);
if ((e.X - X <= 4) && MouseIn.Index != 0)
{
Column PrevVis = FindPrevVisibleColumn(MouseIn);
if (PrevVis != null && PrevVis.AllowResize)
{
Cursor.Current = Cursors.VSplit;
}
}
else
{
if (((X + MouseIn.Width) - e.X) <= 4)
{
if (MouseIn.AllowResize)
{
Cursor.Current = Cursors.VSplit;
}
}
}
}
else
{
if (m_Columns.Count > 0 && (e.X - m_Columns.RowWidth + xOffset) <= 4)
{
if (m_Columns[m_Columns.Count - 1].AllowResize)
{
Cursor.Current = Cursors.VSplit;
}
}
}
}
}