private void Dt_RowChanged(object sender, DataRowChangeEventArgs e)
{ // Change & Add
try
{
var sheet = Bexcel.Sheets.First(x => x.Name == ((dynamic)sender).TableName);
if (e.Action == DataRowAction.Add)
{
var bexcelRow = new Definitions.Bexcel.Row
{
Index1 = -1,
Index2 = 1
};
for (int i = 0; i < e.Row.ItemArray.Length; i++)
{
bexcelRow.Cells.Add(new Definitions.Bexcel.Cell {
Index = i, Name = Convert.ToString(e.Row.ItemArray[i])
});
}
sheet.Rows.Add(bexcelRow);
Debug.WriteLine($"New row added to {((dynamic)sender).TableName} table");
}
else
{
var rowIndex = sheet.Dt.Rows.IndexOf(e.Row);
for (int i = 0; i < e.Row.ItemArray.Length; i++)
{
if (sheet.Rows[rowIndex].Cells.Find(x => x.Index == i) != null)
{
sheet.Rows[rowIndex].Cells[i].Name = Convert.ToString(e.Row.ItemArray[i]);
}
else
{
sheet.Rows[rowIndex].Cells.Add(new Definitions.Bexcel.Cell
{
Index = i,
Name = Convert.ToString(e.Row.ItemArray[i])
});
}
}
Debug.WriteLine($"Row updated on {((dynamic)sender).TableName} table");
}
}
catch (Exception ex)
{
MessageBox.Show("An error happened when updating the row.\n\n" + ex);
}
}
private void MenuItem_Click(object sender, RoutedEventArgs e)
{
try
{
if (Bexcel == null || Sheet.ItemsSource == null)
{
return;
}
DataView dataViewSheet = (DataView)Sheet.ItemsSource;
var sheet = Bexcel.Sheets.First(x => x.Name == dataViewSheet.Table.TableName);
foreach (DataRow row in sheet.Dt.Rows)
{
var rowIndex = sheet.Dt.Rows.IndexOf(row);
if (sheet.Rows.ElementAtOrDefault(rowIndex) == null)
{
var bexcelRow = new Definitions.Bexcel.Row
{
Index1 = -1,
Index2 = 1
};
for (int i = 0; i < row.ItemArray.Length; i++)
{
bexcelRow.Cells.Add(new Definitions.Bexcel.Cell {
Name = (string)row.ItemArray[i]
});
}
sheet.Rows.Add(bexcelRow);
}
else
{
for (int i = 0; i < row.ItemArray.Length; i++)
{
sheet.Rows[rowIndex].Cells[i].Name = (string)row.ItemArray[i];
}
}
}
MessageBox.Show("Data saved to memory");
}
catch (Exception ex)
{
MessageBox.Show("An error happened when updating the row.\n\n" + ex);
}
}
public static Bexcel Read(string inputPath)
{
try
{
var bexcel = new Bexcel();
using (BinaryReader bReader = new BinaryReader(File.Open(inputPath, FileMode.Open, FileAccess.Read, FileShare.Read), Encoding.Unicode))
{
int sheetCount = bReader.ReadInt32();
for (int i = 0; i < sheetCount; i++)
{
var tableName = ReadString(bReader);
var tableType = bReader.ReadInt32();
bexcel.Sheets.Add(new Bexcel.Sheet
{
Name = tableName,
Type = tableType
});
}
sheetCount = bReader.ReadInt32();
for (int j = 0; j < sheetCount; j++)
{
string sheetName = ReadString(bReader);
var currentSheet = bexcel.Sheets.First(x => x.Name == sheetName);
currentSheet.Index1 = bReader.ReadInt32();
currentSheet.Index2 = bReader.ReadInt32();
int columnCount = bReader.ReadInt32();
for (int k = 0; k < columnCount; k++)
{
currentSheet.Columns.Add(new Bexcel.Column
{
//Index = k,
Name = ReadString(bReader)
});
}
int rowCount = bReader.ReadInt32();
for (int l = 0; l < rowCount; l++)
{
Bexcel.Row row = new Bexcel.Row
{
//Index = l,
Index1 = bReader.ReadInt32(),
Index2 = bReader.ReadInt32()
};
int cellCount = bReader.ReadInt32();
for (int m = 0; m < cellCount; m++)
{
row.Cells.Add(new Bexcel.Cell
{
Index = m,
Name = ReadString(bReader)
});
}
currentSheet.Rows.Add(row);
}
int columns = bReader.ReadInt32();
for (int n = 0; n < columns; n++)
{
currentSheet.Unknown1.Add(new Bexcel.Unknown
{
Index = n,
Text = ReadString(bReader),
Number = bReader.ReadInt32()
});
}
int rowCount2 = bReader.ReadInt32();
for (int num8 = 0; num8 < rowCount2; num8++)
{
currentSheet.TableDetails.Add(new Bexcel.Unknown
{
Index = num8,
Text = ReadString(bReader),
Number = bReader.ReadInt32()
});
}
}
bexcel.FileEnding = ReadString(bReader);
}
return(bexcel);
}
catch (Exception ex)
{
MessageBox.Show($"An error happened while reading Bexcel file. Is the file corrupted or not compatible?!\n\n{ex}");
}
return(null);
}