private void RunExportCall(string fileName)
{
PropertyGridExportState state = this.SavePropertyGridState();
this.columnWidths = new List <int>();
if (this.ExportVisualSettings)
{
this.elementProvider = this.propertyGrid.PropertyGridElement.PropertyTableElement.ViewElement.ElementProvider as PropertyGridItemElementProvider;
}
try
{
this.spreadExportRenderer.GetFormatProvider(this.ExportFormat);
fileName = Path.GetDirectoryName(fileName) + (object)Path.DirectorySeparatorChar + Path.GetFileNameWithoutExtension(fileName) + this.spreadExportRenderer.GetFileExtension(this.ExportFormat);
FileStream fileStream;
if (this.FileExportMode == FileExportMode.NewSheetInExistingFile && File.Exists(fileName) && this.ExportFormat == SpreadExportFormat.Xlsx)
{
fileStream = new FileStream(fileName, FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite, 32768, false);
this.spreadExportRenderer.ImportWorkbook((Stream)fileStream);
}
else
{
fileStream = new FileStream(fileName, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite, 32768, false);
this.spreadExportRenderer.CreateWorkbook();
}
using (fileStream)
this.ExportToStream((Stream)fileStream);
this.OnExportCompleted(new EventArgs());
ControlTraceMonitor.TrackAtomicFeature((RadControl)this.propertyGrid, "Export", (object)fileName);
}
finally
{
this.applicationDoEvents = false;
this.RestorePropertyGridState(state);
}
}
private List <PropertyGridSpreadExportRow> GetPropertyGridDataSnapshot()
{
List <PropertyGridSpreadExportRow> gridSpreadExportRowList = new List <PropertyGridSpreadExportRow>();
if (this.ExportVisualSettings)
{
this.elementProvider = this.propertyGrid.PropertyGridElement.PropertyTableElement.ViewElement.ElementProvider as PropertyGridItemElementProvider;
}
int num = 0;
PropertyGridTraverser propertyGridTraverser = new PropertyGridTraverser(this.propertyGrid.PropertyGridElement.PropertyTableElement);
propertyGridTraverser.TraverseHirarchy = true;
bool skipHiddenChildItems = false;
bool exportChildItemsHidden = false;
int collapsedParentLevel = 0;
this.valueCellWidth = this.propertyGrid.PropertyGridElement.SplitElement.PropertyTableElement.ValueColumnWidth;
this.textCellWidth = this.propertyGrid.PropertyGridElement.PropertyTableElement.Size.Width - this.propertyGrid.PropertyGridElement.PropertyTableElement.VScrollBar.Size.Width - this.valueCellWidth;
if (this.ExportChildItemsGrouped)
{
this.InitializeRowGroupDataStructures();
}
while (propertyGridTraverser.MoveNext())
{
PropertyGridItemBase current = propertyGridTraverser.Current;
int level = current.Level;
if (current is PropertyGridItem && this.isGridGrouped)
{
++level;
}
if (!skipHiddenChildItems || collapsedParentLevel >= level)
{
skipHiddenChildItems = false;
PropertyGridSpreadExportRow exportRow = this.CreateExportRow(current, level, num, ref skipHiddenChildItems, ref collapsedParentLevel, ref exportChildItemsHidden);
gridSpreadExportRowList.Add(exportRow);
if (this.ExportChildItemsGrouped)
{
this.ProcessCurrentRowGrouping(level, num);
}
++num;
}
}
return(gridSpreadExportRowList);
}
private void RunExportCall(Stream exportStream)
{
PropertyGridExportState state = this.SavePropertyGridState();
this.columnWidths = new List <int>();
if (this.ExportVisualSettings)
{
this.elementProvider = this.propertyGrid.PropertyGridElement.PropertyTableElement.ViewElement.ElementProvider as PropertyGridItemElementProvider;
}
try
{
this.spreadExportRenderer.GetFormatProvider(this.ExportFormat);
this.spreadExportRenderer.CreateWorkbook();
this.ExportToStream(exportStream);
this.OnExportCompleted(new EventArgs());
ControlTraceMonitor.TrackAtomicFeature((RadControl)this.propertyGrid, "Export");
}
finally
{
this.applicationDoEvents = false;
this.RestorePropertyGridState(state);
}
}
