I found answer after a research i'm able to update the table values from database using openxml
the below code which(if condition) added between table appending the rows and graphicdata appending
table1.Append(tableProperties1);
table1.Append(tableGrid1);
table1.Append(tableRow1);
table1.Append(tableRow2);
table1.Append(tableRow3);
table1.Append(tableRow4);
table1.Append(tableRow5);
table1.Append(tableRow6);
table1.Append(tableRow7);
#if true // Injects the table modification process
TableModifier tableModifier = new TableModifier();//Create a class
tableModifier.UpdateTable(table1);//Send the table object of which you wanted to update
#endif
graphicData1.Append(table1);
graphic1.Append(graphicData1);
In class of TableModifier
using DocumentFormat.OpenXml.Drawing;
using DocumentFormat.OpenXml.Packaging;
public class TableModifier
{
public TableModifier()
{
this.SetupDataSource();
}
public void UpdateTable(Table table)
{
var rows = table.Descendants<TableRow>().ToList();
for (int r = 0; r < rows.Count(); ++r)
{
var yourRow = this._rows[r];
var cells = rows[r].Descendants<TableCell>().ToList();
for (int c = 0; c < cells.Count(); ++c)
{
var yourCell = yourRow.Cells[c];
var text = cells[c].Descendants<Text>().FirstOrDefault();
if (text != null)
{
text.Text = yourCell.Value;
}
}
}
}
private void SetupDataSource()
{
this._rows.Add(new Row()
{
Cells = new List<Cell>()
{
new Cell(){ Value = "Products" },
new Cell(){ Value = "2010" },
new Cell(){ Value = "2011" },
new Cell(){ Value = "2012" },
}
});
for (int i = 0; i < 6; ++i)
{
var productName = string.Format("Product {0}", (char)(i + 'A'));
this._rows.Add(new Row()
{
Cells = new List<Cell>()
{
new Cell(){ Value = productName },
new Cell(){ Value = "10%" },
new Cell(){ Value = "20%" },
new Cell(){ Value = "30%" },
}
});
}
}
#region Private Data Structure
private class Row
{
public List<Cell> Cells { get; set; }
}
private class Cell
{
public string Value { get; set; }
}
#endregion
private List<Row> _rows = new List<Row>();
}