private void CreateLoginModuleDialog(UiTreeNode node)
{
if (node == null || !(node.ContextObject is GUILoginModule))
{
MessageBox.Show("请选择结点");
return;
}
LoginWindowDlg dlg = new LoginWindowDlg();
dlg.Project = this.project;
dlg.Text = "添加登录窗口";
foreach (TableInfo entity in this.project.Database.Tables)
{
dlg.cmbEntity.Items.Add(entity);
}
dlg.cmbEntity.SelectedIndex = 0;
if (dlg.ShowDialog() == DialogResult.OK)
{
GUILoginModule module = node.ContextObject as GUILoginModule;
if (module == null)
{
return;
}
TableInfo entityInfo = this.project.Database.Tables.Find(e => e.Name == dlg.cmbEntity.SelectedItem.ToString());
if (entityInfo == null)
{
return;
}
module.TableName = ((TableInfo)entityInfo).Name;
module.AccountField = dlg.cmbAccountField.SelectedItem.ToString();
module.PasswordField = dlg.cmbPasswordField.SelectedItem.ToString();
}
}
public override StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)
{
GUILoginModule loginModule = context.Instance as GUILoginModule;
string tableName = loginModule.TableName;
ContextObject rootContextObject = loginModule.GetRoot();
if (!(rootContextObject is Project))
{
return(new StandardValuesCollection(new string[] { }));
}
Project project = rootContextObject as Project;
List <string> list = new List <string>();
foreach (ColumnInfo column in project.Database.Tables.Find(e => e.Name == tableName).Columns)
{
list.Add(column.Name);
}
return(new StandardValuesCollection(list.ToArray()));
}
