public void SetGroupRights(int groupid)
{
var userGroupInfo = UserGroup.FindByKeyForEdit(groupid);
this.creditshigher.Text = userGroupInfo.Creditshigher.ToString();
this.creditslower.Text = userGroupInfo.Creditslower.ToString();
this.stars.Text = userGroupInfo.Stars.ToString();
this.color.Text = userGroupInfo.Color;
this.groupavatar.Text = userGroupInfo.Groupavatar;
this.readaccess.Text = userGroupInfo.Readaccess.ToString();
this.maxprice.Text = userGroupInfo.MaxPrice.ToString();
this.maxpmnum.Text = userGroupInfo.MaxPmNum.ToString();
this.maxsigsize.Text = userGroupInfo.MaxSigSize.ToString();
this.maxattachsize.Text = userGroupInfo.MaxAttachSize.ToString();
this.maxsizeperday.Text = userGroupInfo.MaxSizeperday.ToString();
}