public static void DeserializeGrid(JkDataGridView grid, String filename)
{
if (!File.Exists(filename))
{
throw new Exception("Filename: " + filename + " doesn't exists");
}
using (TextReader reader = new StreamReader(filename))
{
XmlSerializer serializer = new XmlSerializer(typeof(List <JkGridColumnProperties>));
List <JkGridColumnProperties> propCollection;
try
{
propCollection = serializer.Deserialize(reader) as List <JkGridColumnProperties>;
reader.Close();
}
catch (Exception ex)
{
throw new Exception("JkGridColumnSerializer Error: " + ex.Message);
}
foreach (JkGridColumnProperties prop in propCollection)
{
grid.CreateColumn(prop.ColumnType, grid.DataSet.Columns.Find(c => c.Name == prop.DataPropertyName), prop, grid);
}
}
}
public static void SerializeGrid(JkDataGridView grid, String filename)
{
using (TextWriter writer = new StreamWriter(filename))
{
XmlSerializer serializer = new XmlSerializer(typeof(List <JkGridColumnProperties>));
List <JkGridColumnProperties> propCollection = new List <JkGridColumnProperties>();
foreach (DataGridViewColumn column in grid.Columns)
{
JkGridColumnProperties prop = new JkGridColumnProperties();
if (column is DataGridViewCheckBoxColumn)
{
prop.ColumnType = JkDataGridView.ColumnType.CheckBoxColumn;
}
else if (column is DataGridViewComboBoxColumn)
{
prop.ColumnType = JkDataGridView.ColumnType.ComboBoxColumn;
}
else
{
prop.ColumnType = JkDataGridView.ColumnType.TextBoxColumn;
}
prop.Name = column.Name;
prop.HeaderText = column.HeaderText;
prop.Width = column.Width;
prop.Visible = column.Visible;
prop.DataPropertyName = column.DataPropertyName;
prop.ReadOnly = column.ReadOnly;
propCollection.Add(prop);
}
try
{
serializer.Serialize(writer, propCollection);
writer.Close();
}
catch (Exception ex)
{
throw new Exception("JkGridColumnSerializer Error: " + ex.Message);
}
}
}
