//粘贴字段 private void PasteField() { try { FieldListContent content = XmlUtility.StringToObject <FieldListContent>(Clipboard.GetText()); for (int i = 0; i < content.DataList.Count; i++) { NodeField field = content.DataList[i]; string fieldName = field.FieldName; while (m_NodeClass.ExistFieldName(fieldName)) { fieldName += "_New"; } field.FieldName = fieldName; m_NodeClass.AddField(field); } Exec("Refresh"); MainForm.Instance.ShowInfo("您粘贴了" + content.DataList.Count + "个字段!!!"); } catch (Exception ex) { MainForm.Instance.ShowInfo("无法进行粘贴,错误信息:" + ex.Message); MainForm.Instance.ShowMessage("无法进行粘贴,错误信息:" + ex.Message, "警告"); } }
//复制字段 private void CopyField() { if (listViewFields.SelectedItems.Count > 0) { FieldListContent content = new FieldListContent(); foreach (ListViewItem lvItem in listViewFields.SelectedItems) { if (lvItem.Tag is NodeField) { content.DataList.Add((NodeField)lvItem.Tag); } } if (content.DataList.Count > 0) { Clipboard.SetText(XmlUtility.ObjectToString(content)); } MainForm.Instance.ShowInfo("您复制了" + content.DataList.Count.ToString() + "个字段!!!"); } else { MainForm.Instance.ShowInfo("您必须选择至少一个进行复制!!!"); MainForm.Instance.ShowMessage("您必须选择至少一个进行复制!!!", "警告"); } }