Is there any particular reason CellEditor in following code will not work. I need to set columns of DataGridControl manually. When I do this columns are displayed properly but editing does not work at all.
I have tested different cell editors (standard and read from resource), set AutoCreateColumns to true/false, surrounded column creation code with BeginInit/EndInit, invoked Items.Refresh() and set all ReadOnly properties to false. Nothing works.
EditableGridTestWindow.xaml:
<Window x:Class="EditableGridTest.EditableGridTestWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:xc="http://schemas.xceed.com/wpf/xaml/datagrid"
Title="Editable Grid Test" Height="300" Width="400" Loaded="Window_Loaded">
<DockPanel>
<xc:DataGridControl x:Name="testEditableDataGrid" />
</DockPanel>
</Window>
EditableGridTestWindow.xaml.cs:
using System.Windows.Data;
using Xceed.Wpf.DataGrid;
namespace EditableGridTest
{
public partial class EditableGridTestWindow
{
private const int COLUMNS_COUNT = 5;
private const int ROWS_COUNT = 10;
private string[][] testData;
private void LoadSimpleTestData()
{
if (testData == null)
{
testData = new string[ROWS_COUNT][];
for (int i = 0; i < ROWS_COUNT; ++i)
{
testData[ i ] = new string[COLUMNS_COUNT];
for (int j = 0; j < COLUMNS_COUNT; ++j)
testData[ i ][j] = string.Format("{0}-{1}", i, j);
}
}
testEditableDataGrid.ItemsSource = testData;
}
private void CreateColumnsManually()
{
testEditableDataGrid.BeginInit();
testEditableDataGrid.Columns.Clear();
for (int i = 0; i < COLUMNS_COUNT; ++i)
{
Column col = new Column(string.Format("Value{0}", i), string.Format("[{0}]", i),
new Binding(string.Format("[{0}]", i)));
col.CellEditor = CellEditor.TextBoxEditor;
testEditableDataGrid.Columns.Add(col);
}
testEditableDataGrid.AutoCreateColumns = false;
testEditableDataGrid.EndInit();
}
public EditableGridTestWindow()
{
InitializeComponent();
}
private void Window_Loaded(object sender, System.Windows.RoutedEventArgs e)
{
LoadSimpleTestData();
CreateColumnsManually();
}
}
}
