private void columnHeader_Click(object sender, RoutedEventArgs e)
{
var columnHeader = sender as DataGridColumnHeader;
var lll = columnHeader.DisplayIndex;
if (columnHeader != null)
{
//POINT p = new POINT();
Point pp = Mouse.GetPosition(e.Source as FrameworkElement); //WPF方法
Point ppp = (e.Source as FrameworkElement).PointToScreen(pp); //WPF方法
SelectColumn sc = new SelectColumn(tbGLXM.Text, columnHeader.DataContext.ToString());
sc.WindowStartupLocation = WindowStartupLocation.Manual;
sc.Left = ppp.X;
sc.Top = ppp.Y;
if (sc.ShowDialog() == true)
{
for (int i = 0; i < DataGrid1.Columns.Count; i++)
{
DataGridTextColumn dgcol = DataGrid1.Columns[i] as DataGridTextColumn;
DataGridColumn col = DataGrid1.Columns[i];
Binding binding = dgcol.Binding as Binding;
string path = binding.Path.Path;
if (path == columnHeader.DataContext.ToString())
{
DataGrid1.Columns[i].Header = sc.Name; break;
}
}
//columnHeader.Content = sc.Name;
}
}
}
private void BtnSelect_Click(object sender, RoutedEventArgs e)
{
if (ListBox1.SelectedIndex == -1)
{
MessageBox.Show("在左边列表中请选择一个字段"); return;
}
ListBoxItem item = (ListBoxItem)ListBox1.SelectedItem;
SelectColumn win = new SelectColumn(tableName, item.Tag.ToString());
if (win.ShowDialog() == true)
{
ListBoxItem temp = new ListBoxItem();
temp.Content = item.Content + " >> " + win.Name;
temp.Tag = item.Tag;
dic.Add(item.Tag.ToString(), win.Name);
ListBox1.Items.Remove(ListBox1.SelectedItem);
ListBox2.Items.Add(temp);
}
}