public void sortByColumn_descending(int _columnIndex)
{
Contract.Requires(_columnIndex >= 0 && _columnIndex < columnCount);
PM_GridColumn _column = column(_columnIndex);
if (_column != null)
{
switch (_column.type)
{
case PM_ColumnType.STRING:
Array.Sort(__rows, 0, rowCount, new RowCompareDesc_string(_columnIndex));
break;
case PM_ColumnType.INT:
Array.Sort(__rows, 0, rowCount, new RowCompareDesc_int(_columnIndex));
break;
case PM_ColumnType.DOUBLE:
Array.Sort(__rows, 0, rowCount, new RowCompareDesc_double(_columnIndex));
break;
case PM_ColumnType.DATE:
Array.Sort(__rows, 0, rowCount, new RowCompareDesc_date(_columnIndex));
break;
default:
break;
}
}
else
{
throw new Exception("column(_columnIndex null.");
}
}
/// <summary>
/// Pose un model de colonne à l'index _index.
/// L'espace columnCount > _index doit avoir été réservé.
/// </summary>
public void setColumn(int _index, PM_ColumnType _type, double _width)
{
Contract.Requires(_index >= 0 && _index < columnCount);
PM_GridColumn _column = new PM_GridColumn(_type, _width);
setColumn(_index, _column);
}
void applyProperties(cellInfo _cellInfo)
{
PM_GridColumn _column = __model.column(_cellInfo.colIndex);
PM_GridRow _row = __model.row(_cellInfo.rowIndex);
_cellInfo.cell.applyControl_value();
if (_cellInfo.cell.type == PM_GridCellType.HORIZONTALHEADER)
{
applyHorizontalHeaderProperties(_cellInfo);
return;
}
if (_cellInfo.cell.type == PM_GridCellType.VERTICALHEADER)
{
applyVerticalHeaderProperties(_cellInfo);
return;
}
// readOnly
if (_cellInfo.cell.readOnly != PM_state.UNSET)
{
_cellInfo.cell.applyIsReadOnly(_cellInfo.cell.readOnly);
}
else
if (_row.readOnly != PM_state.UNSET)
{
_cellInfo.cell.applyIsReadOnly(_row.readOnly);
}
else
if (_column.readOnly != PM_state.UNSET)
{
_cellInfo.cell.applyIsReadOnly(_column.readOnly);
}
else
{
_cellInfo.cell.applyIsReadOnly(__model.readOnly);
}
// style
if (_cellInfo.cell.style != null)
{
_cellInfo.cell.applyStyle(_cellInfo.cell.style);
}
else
if (_row.style != null)
{
_cellInfo.cell.applyStyle(_row.style);
}
else
if (_column.style != null)
{
_cellInfo.cell.applyStyle(_column.style);
}
else
{
_cellInfo.cell.applyStyle(__model.style);
}
}
public void setColumnHeaderValue(int _columnIndex, object _value)
{
PM_GridColumn _column = __model.column(_columnIndex);
if (_column.header == null)
{
_column.header = new PM_GridCellHHeader(this);
}
_column.header.value = _value;
}
public void setColumnReadOnly(int _index, PM_state _readOnly)
{
PM_GridColumn _column = column(_index);
if (_column == null)
{
return;
}
_column.readOnly = _readOnly;
}
public void setColumnStyle(int _index, PM_GridCellStyle _style)
{
PM_GridColumn _column = column(_index);
if (_column == null)
{
return;
}
_column.style = _style;
}
public void setColumnVisibility(int _index, Visibility _visibility)
{
PM_GridColumn _column = column(_index);
if (_column == null)
{
return;
}
_column.visibility = _visibility;
}
bool showHScrollBar()
{
double _n = 0;
double _w = this.ActualWidth;
for (int _i = 0; _i < columnCount; _i++)
{
PM_GridColumn _column = __model.column(_i);
if (_column != null)
{
_n += __model.column(_i).width;
if (_n > _w)
{
return(true);
}
}
}
return(false);
}
/// <summary>
/// Pose un model de colonne à l'index _index.
/// L'espace columnCount > _index doit avoir été réservé.
/// </summary>
private void setColumn(int _index, PM_GridColumn _column)
{
__columns[_index] = _column;
}