/// <summary>
/// Called by the UI when the document is ready for display.
/// </summary>
/// <param name="presenter">The presenter used to display the document.</param>
public virtual void Init(IDocumentPresenter presenter)
{
if (presenter == null)
throw new ArgumentNullException("presenter");
Presenter = presenter;
}
/// <summary>
/// Called by the UI when the document is ready for display.
/// </summary>
/// <param name="presenter">The presenter used to display the document.</param>
public virtual void Init(IDocumentPresenter presenter)
{
if (presenter == null)
{
throw new ArgumentNullException("presenter");
}
Presenter = presenter;
}
public void PrepareExport(GridControl grid, bool exportColors, HashSet <GridColumn> excludeColumn,
Action <ExcelExportData, IDocumentPresenter, ExcelExportProgressCommand> afterExportComplete,
ExcelExportProgressCommand progressCommand, IDocumentPresenter document)
{
Rows = grid.VisibleRowCount;
progressCommand.Rows = Rows;
progressCommand.CurrentRow = 0;
var tv = grid.View as TableView;
var eo = new ExcelExportObject
{
VisibleColumns =
grid.Columns.Where(
c => !excludeColumn.Contains(c) && !(c is GridExpandColumn) && c.Visible)
.OrderBy(c => c.VisibleIndex)
.ToList(),
RowBrushes = new Brush[grid.VisibleRowCount],
CurrentRow = 0,
PrevRow = 0,
ExportColors = exportColors && tv != null,
Grid = grid,
RowData = new List <object>(),
ProgressCommand = progressCommand,
AfterExportComplete = afterExportComplete,
Document = document
};
Headers = new RealColumnHeadersCollection(eo.VisibleColumns.Select(c => GetHeaderString(c.Header)).ToArray());
Columns = eo.VisibleColumns.Count;
NumberFormatting.ClearFormats();
for (int i = 0; i < eo.VisibleColumns.Count; i++)
{
NumberFormatting.AddFormat(i, eo.VisibleColumns[i].FieldType);
}
eo.CellBrushes = new Brush[grid.VisibleRowCount, eo.VisibleColumns.Count];
eo.Cells = new string[grid.VisibleRowCount, eo.VisibleColumns.Count];
if (eo.ExportColors)
{
eo.PhantomCells = new CellContentPresenter[32, Columns];
eo.PhantomRows = new GridRowContent[32];
for (int i = 0; i < 32; i++)
{
eo.PhantomRows[i] = new GridRowContent()
{
Style = tv.RowStyle
};
for (int j = 0; j < Columns; j++)
{
eo.PhantomCells[i, j] = new CellContentPresenter {
Style = eo.VisibleColumns[j].CellStyle
}
}
;
}
}
DoExport(eo);
}
