public static T GetSelectedRow <T>(string Text, string HeaderText, IEnumerable <T> DataSource, T SelectedRow, params SelectItemForm.ColumnDefinition[] Columns)
{
if (DataSource == null || DataSource.Count() == 0)
{
return(default(T));
}
if (DataSource.Count() == 1)
{
return(DataSource.First());
}
using (var form = new SelectItemForm(new SortableBindingList <T>(DataSource), SelectedRow == null ? DataSource.First() : SelectedRow, Columns))
{
if (!string.IsNullOrWhiteSpace(Text))
{
form.Text = Text;
}
if (!string.IsNullOrWhiteSpace(HeaderText))
{
form.SetHeaderText(HeaderText);
}
if (FormServices.ShowFormDialog(form) == DialogResult.OK && form.bindingSource.Current is T)
{
return((T)form.bindingSource.Current);
}
else
{
return(default(T));
}
}
}
/// <summary>
///
/// </summary>
/// <param name="DataSource"></param>
/// <param name="Text"></param>
/// <param name="HeaderText"></param>
/// <returns></returns>
public static SelectItemForm CreateFormWithoutColumns(object DataSource, string Text = null, string HeaderText = null)
{
var form = new SelectItemForm(DataSource, null, new SelectItemForm.ColumnDefinition[] { null });
if (!string.IsNullOrWhiteSpace(Text))
{
form.Text = Text;
}
if (!string.IsNullOrWhiteSpace(HeaderText))
{
form.SetHeaderText(HeaderText);
}
return(form);
}
/// <summary>
///
/// </summary>
/// <param name="DataSource"></param>
/// <param name="Text"></param>
/// <param name="HeaderText"></param>
/// <param name="Columns"></param>
/// <returns></returns>
public static void ShowData(object DataSource, string Text, string HeaderText, params SelectItemForm.ColumnDefinition[] Columns)
{
using (var form = new SelectItemForm(DataSource, null, Columns))
{
if (!string.IsNullOrWhiteSpace(Text))
{
form.Text = Text;
}
if (!string.IsNullOrWhiteSpace(HeaderText))
{
form.SetHeaderText(HeaderText);
}
FormServices.ShowFormDialog(form);
}
}