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; } } } } }