/// <summary>
/// Fired when the number of columns change
/// </summary>
/// <param name="e">The <see cref="Fr.Medit.MedDataGrid.IndexRangeEventArgs"/> instance containing the event data.</param>
protected virtual void OnColumnsRemoved(IndexRangeEventArgs e)
{
if (ColumnsRemoved != null)
{
ColumnsRemoved(this, e);
}
}
/// <summary>
/// Fired when the number of columns change
/// </summary>
/// <param name="e">The <see cref="Fr.Medit.MedDataGrid.IndexRangeEventArgs"/> instance containing the event data.</param>
protected virtual void OnRowsRemoved(IndexRangeEventArgs e)
{
if (RowsRemoved != null)
{
RowsRemoved(this, e);
}
}
private void columns_ColumnsRemoved(object sender, IndexRangeEventArgs e)
{
// N.B. Uso m_Cells.GetLength(0) anziche' RowsCount e
// m_Cells.GetLength(1) anziche' ColumnsCount per essere sicuro di lavorare sulle righe effetivamente allocate
for (int c = e.StartIndex + e.Count; c < CellsCols; c++)
{
for (int r = 0; r < CellsRows; r++)
{
ICell tmp = cells[r, c];
RemoveCell(r, c);
InsertCell(r, c - e.Count, tmp);
}
}
RedimCellsMatrix(CellsRows, CellsCols - e.Count);
if (Redraw)
{
RefreshGridLayout();
}
}
/// <summary>
/// Handles the ColumnsAdded event of the columns control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="Fr.Medit.MedDataGrid.IndexRangeEventArgs"/> instance containing the event data.</param>
private void columns_ColumnsAdded(object sender, IndexRangeEventArgs e)
{
// N.B. Uso m_Cells.GetLength(0) anziche' RowsCount e
// m_Cells.GetLength(1) anziche' ColumnsCount per essere sicuro di lavorare sulle righe effetivamente allocate
RedimCellsMatrix(CellsRows, CellsCols + e.Count);
// dopo aver ridimensionato la matrice sposto le celle in modo da fare spazio alla nuove righe
for (int c = CellsCols - 1; c > (e.StartIndex + e.Count - 1); c--)
{
for (int r = 0; r < CellsRows; r++)
{
ICell tmp = cells[r, c - e.Count];
RemoveCell(r, c - e.Count);
InsertCell(r, c, tmp);
}
}
if (Redraw)
{
RefreshGridLayout();
}
}
/// <summary>
/// Handles the ColumnsAdded event of the columns control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="Fr.Medit.MedDataGrid.IndexRangeEventArgs"/> instance containing the event data.</param>
private void columns_ColumnsAdded(object sender, IndexRangeEventArgs e)
{
// N.B. Uso m_Cells.GetLength(0) anziche' RowsCount e
// m_Cells.GetLength(1) anziche' ColumnsCount per essere sicuro di lavorare sulle righe effetivamente allocate
RedimCellsMatrix(CellsRows, CellsCols + e.Count);
// dopo aver ridimensionato la matrice sposto le celle in modo da fare spazio alla nuove righe
for (int c = CellsCols - 1; c > (e.StartIndex + e.Count - 1); c--)
{
for (int r = 0; r < CellsRows; r++)
{
ICell tmp = cells[r, c - e.Count];
RemoveCell(r, c - e.Count);
InsertCell(r, c, tmp);
}
}
if (Redraw)
{
RefreshGridLayout();
}
}
private void rows_RowsRemoved(object sender, IndexRangeEventArgs e)
{
// N.B. Uso m_Cells.GetLength(0) anziche' RowsCount e
// m_Cells.GetLength(1) anziche' ColumnsCount per essere sicuro di lavorare sulle righe effetivamente allocate
for (int r = e.StartIndex + e.Count; r < CellsRows; r++)
{
for (int c = 0; c < CellsCols; c++)
{
ICell tmp = cells[r, c];
RemoveCell(r, c);
InsertCell(r - e.Count, c, tmp);
}
}
RedimCellsMatrix(CellsRows - e.Count, CellsCols);
if (Redraw)
{
RefreshGridLayout();
}
}
private void rows_RowsRemoved(object sender, IndexRangeEventArgs e)
{
Range l_RemovedRange = new Range(e.StartIndex, 0, e.StartIndex + e.Count - 1, ColumnsCount - 1);
if (l_RemovedRange.Contains(FocusCellPosition))
{
SetFocusCell(Position.Empty);
}
if (l_RemovedRange.Contains(mouseCellPosition))
{
mouseCellPosition = Position.Empty;
}
if (l_RemovedRange.Contains(mouseDownPosition))
{
mouseDownPosition = Position.Empty;
}
}
/// <summary>
/// Handles the RowsAdded event of the rows control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="Fr.Medit.MedDataGrid.IndexRangeEventArgs"/> instance containing the event data.</param>
private void rows_RowsAdded(object sender, IndexRangeEventArgs e)
{
if (Redraw && !this.DrawColLine)
{
RefreshGridLayout();
}
}
