public void ConfigureView(long groupId, StudentManagment.Words.Areas.api.Models.Sheet.MiniModel sheet = null, int mode = 1)
 {
     // mode -1 (edit) mode -2 (list)
     //	if (sheet != null) {
     _selectSheet = sheet;
     _controllerMode = mode;
     _groupId = groupId;
     //		return;
     //	}
 }
 public void ConfigureView(StudentManagment.Words.Areas.api.Models.Sheet.MiniModel sheet)
 {
     _sheet = sheet;
     ComposeData (_sheet.Id);
 }