List <FormReportColumSetting> ParseListView(ListView.ListViewItemCollection rows)
{
var result = new List <FormReportColumSetting>();
foreach (ListViewItem row in rows)
{
var item = row.SubItems;
var obj = new FormReportColumSetting();
obj.GUID = item[0].Text.TrimString();
obj.Sequence = int.Parse(item[1].Text.TrimString());
obj.ColumName = item[2].Text.TrimString();
obj.ColumNote = item[3].Text.TrimString() + //防止列明重复
(rows.Cast <ListViewItem>().Count(a => a.SubItems[2].Text == row.SubItems[2].Text) > 1
? ""
: "");
obj.TableName = item[4].Text.TrimString();
obj.IsHidden = bool.Parse(item[5].Text.TrimString());
obj.IsPrimaryKey = bool.Parse(item[6].Text.TrimString());
obj.Type = item[7].Text.TrimString();;
obj.Length = item[8].Text.TrimString();;
obj.CanNull = bool.Parse(item[9].Text.TrimString());
obj.DefaultValue = item[10].Text.TrimString();
obj.ForeignKey = item[11].Text.TrimString();
obj.ForeignTable = item[12].Text.TrimString();
obj.ControlType = item[13].Text.TrimString().ToControlType();
obj.Regex = item[14].Text.TrimString();
obj.QuerType = item[15].Text.TrimString().ToQueryType();
obj.IsSelectItem = bool.Parse(item[16].Text.TrimString());
result.Add(obj);
}
return(result);
}
/// <summary>
/// Provides the ability to remove selected rows in detail view.
/// </summary>
/// <param name="sender"></param>
/// <returns></returns>
public static List <ListViewItem> SelectedRows(this ListView.ListViewItemCollection sender)
{
return(sender.Cast <ListViewItem>()
.Where(listViewItem => listViewItem.Selected)
.Select(listViewItem => listViewItem)
.ToList());
}
List <ReportColumSetting> ParseListView(ListView.ListViewItemCollection rows)
{
var result = new List <ReportColumSetting>();
foreach (ListViewItem row in rows)
{
var obj = new ReportColumSetting();
obj.GUID = row.SubItems[0].Text.TrimString();
obj.ColumName = row.SubItems[1].Text.TrimString();
obj.ColumNote = row.SubItems[2].Text.TrimString() + //防止列明重复
(rows.Cast <ListViewItem>().Count(a => a.SubItems[2].Text == row.SubItems[2].Text) > 1
? DateTime.Now.Random(2)
: "");
obj.TableName = row.SubItems[3].Text.TrimString();
obj.IsHidden = bool.Parse(row.SubItems[4].Text.TrimString());
obj.Sequence = int.Parse(row.SubItems[5].Text.TrimString());
obj.ForeignKey = row.SubItems[6].Text.TrimString();
obj.ForeignTable = row.SubItems[7].Text.TrimString();
obj.QuerType = row.SubItems[8].Text.TrimString().ToQueryType();
result.Add(obj);
}
return(result);
}
List <FormColumSetting> ParseListView(ListView.ListViewItemCollection rows, bool hasPre)
{
var result = new List <FormColumSetting>();
foreach (ListViewItem row in rows)
{
var item = row.SubItems;
var obj = new FormColumSetting();
obj.GUID = item[0].Text.TrimString();
obj.Sequence = int.Parse(item[1].Text.TrimString());
obj.TableName = item[4].Text.TrimString(); obj.AddTable(obj.TableName); obj.HasPre = hasPre;
obj.ColumName = item[2].Text.TrimString();
obj.ColumName = hasPre ? obj.TableName + "-" + obj.ColumName : obj.ColumName; //加前缀
obj.ColumNote = item[3].Text.TrimString() + //防止列明重复
(rows.Cast <ListViewItem>().Count(a => a.SubItems[2].Text == row.SubItems[2].Text) > 1
? ""
: "");
obj.IsHidden = bool.Parse(item[5].Text.TrimString());
obj.IsPrimaryKey = bool.Parse(item[6].Text.TrimString());
obj.Type = item[7].Text.TrimString();
obj.Length = item[8].Text.TrimString();
obj.CanNull = bool.Parse(item[9].Text.TrimString());
obj.DefaultValue = item[10].Text.TrimString();
obj.ForeignKey = item[11].Text.TrimString();
obj.ForeignTable = item[12].Text.TrimString();
obj.ControlType = obj.IsHidden?
(obj.Type.ToLower().Contains("datetime") ? FormControlType.HideTime:FormControlType.Hide):
item[13].Text.TrimString().ToControlType();
obj.Regex = item[14].Text.TrimString();
obj.ShowControlType = item[15].Text.TrimString().ToControlType();
result.Add(obj);
}
return(result);
}
public IEnumerator <ListViewItem> GetEnumerator()
{
return(_collection.Cast <ListViewItem>().GetEnumerator());
}
public static ListViewItem FirstOrDefault <ListViewItem>(this ListView.ListViewItemCollection e, Func <ListViewItem, bool> func)
{
return(e.Cast <ListViewItem>().FirstOrDefault(func));
}
public static IEnumerable <ListViewItem> Where <ListViewItem>(this ListView.ListViewItemCollection e, Func <ListViewItem, bool> func)
{
return(e.Cast <ListViewItem>().Where(func));
}
private static bool IsContains(ListView.ListViewItemCollection checkedListViewItemCollection, string name)
{
return(checkedListViewItemCollection.Cast <ListViewItem>().Any(item => item.Text == name));
}
public static IEnumerable <ListViewItem> ToEnumerable(this ListView.ListViewItemCollection viewItemCollection)
{
return(viewItemCollection.Cast <ListViewItem>());
}
public IEnumerator <GenericListViewItem <T> > GetEnumerator()
{
return(_items.Cast <GenericListViewItem <T> >().GetEnumerator());
}
private ListViewItem GetExisting(ListView.ListViewItemCollection items, Node node)
{
return(items.Cast <ListViewItem>().FirstOrDefault(item => (Guid)item.Tag == node.Id));
}