public frmPopUpSimpleList(Container_HelperWPFDataGrid container)
{
this.Container = container;
InitializeComponent();
MyGrid.ItemsSource = container.Data;
//possible todo: try to figure out initial form position in screen and size
this.Width = 300;
this.Height = 300;
Closing += OnWindowClosing;
}
private static DataGridColumn GetGridColumn(string columnName, Container_HelperWPFDataGrid container, DataGrid dataGrid)
{
var parameter = container.ColumnsInGrid.Where(x => x.FieldName == columnName).FirstOrDefault();
foreach (DataGridColumn columnInGrid in dataGrid.Columns)
{
string gridColumnName = columnInGrid.Header.ToString();
if (parameter.FieldName == gridColumnName)
{
return(columnInGrid);
}
}
return(null);
}
/// <summary>
/// Change column headers
/// </summary>
/// <param name="container"></param>
/// <param name="dataGrid"></param>
public static void SetColumnHeaders(Container_HelperWPFDataGrid container, DataGrid dataGrid)
{
foreach (DataGridColumn columnInGrid in dataGrid.Columns)
{
string gridColumnName = columnInGrid.Header.ToString();
bool found = false;
foreach (ColumnParametertInGrid setupColumn in container.ColumnsInGrid)
{
if (gridColumnName == setupColumn.FieldName)
{
found = true;
columnInGrid.Header = setupColumn.FieldHeader;
break;
}
}
}
}
/// <summary>
/// Changee the order of displayed columns
/// </summary>
/// <param name="container"></param>
/// <param name="dataGrid"></param>
public static void ChangeColumnOrder(Container_HelperWPFDataGrid container, DataGrid dataGrid)
{
int columnIndex = 0;
foreach (ColumnParametertInGrid setupColumn in container.ColumnsInGrid)
{
foreach (DataGridColumn columnInGrid in dataGrid.Columns)
{
string gridColumnName = columnInGrid.Header.ToString();
if (gridColumnName == setupColumn.FieldName)
{
columnInGrid.DisplayIndex = columnIndex;
columnIndex++;
break;
}
}
}
}
/// <summary>
/// Send grid and columns and it will sort by default. Example (column): "col1;asc,col2;desc,col3;asc"
/// </summary>
public static void ShowOrHideColumns(Container_HelperWPFDataGrid container, DataGrid dataGrid)
{
foreach (DataGridColumn columnInGrid in dataGrid.Columns)
{
string gridColumnName = columnInGrid.Header.ToString();
bool found = false;
foreach (ColumnParametertInGrid setupColumn in container.ColumnsInGrid)
{
if (gridColumnName == setupColumn.FieldName)
{
columnInGrid.IsReadOnly = !setupColumn.UserCanEdit;
found = true;
break;
}
}
if (!found)
{
columnInGrid.Visibility = Visibility.Collapsed;
}
}
}
/// <summary>
/// Send grid and columns and it will sort by default. Example (column): "col1;asc,col2;desc,col3;asc"
/// </summary>
/// <param name="dataGrid"></param>
/// <param name="columns"></param>
public static void SortGrid(string columnsToSort, Container_HelperWPFDataGrid container, DataGrid dataGrid)
{
foreach (var col in dataGrid.Columns)
{
col.SortDirection = null;
}
var colToSort = columnsToSort.Split(',');
// Clear current sort descriptions
dataGrid.Items.SortDescriptions.Clear();
foreach (string column in colToSort)
{
var aux = column.Split(";");
string fieldName = aux[0];
string sortDirectionFromParam = aux[1];
ListSortDirection sortDirection = ListSortDirection.Ascending;
if (sortDirectionFromParam.ToLower() == "asc")
{
sortDirection = ListSortDirection.Ascending;
}
else
{
sortDirection = ListSortDirection.Descending;
}
DataGridColumn dataGridColumn = GetGridColumn(fieldName, container, dataGrid);
var sortDescription = new SortDescription(dataGridColumn.SortMemberPath, sortDirection);
// Add the new sort description
dataGrid.Items.SortDescriptions.Add(sortDescription);
}
// Refresh items to display sort
dataGrid.Items.Refresh();
}