private void CanCelData()
{
CB_Soko.SelectedIndex = 1;
CB_year.Text = string.Empty;
CB_OrderAttentionCD.Text = string.Empty;
CB_ReserveCD.Text = String.Empty;
CB_PostageCD.Text = String.Empty;
CB_Season.Text = string.Empty;
CB_NoticesCD.Text = string.Empty;
CB_Tagu1.Text = String.Empty;
CB_Tagu2.Text = String.Empty;
CB_Tagu3.Text = String.Empty;
CB_Tagu4.Text = String.Empty;
CB_Tagu5.Text = String.Empty;
TB_item.Text = string.Empty;
TB_mekashohinCD.Text = string.Empty;
TB_Bikokeyword.Text = string.Empty;
TB_mekashohinCD.Text = string.Empty;
TB_Catalog.Text = string.Empty;
TB_item.Text = string.Empty;
TB_Shijishobengo.Text = string.Empty;
TB_ShinkitorokuF.Text = String.Empty;
TB_ShinkitorokuT.Text = string.Empty;
TB_Shohinmei.Text = string.Empty;
TB_ShoninbiF.Text = string.Empty;
TB_ShoninbiT.Text = string.Empty;
TB_RackNoF.Text = string.Empty;
TB_RackNoT.Text = string.Empty;
TＢ_SaiShuhenkobiF.Text = string.Empty;
TB_SaiShuhenkobiT.Text = String.Empty;
jan.Clear();
sku.Clear();
Shiiresaki.Clear();
SearchBrand.Clear();
Maker.Clear();
Sports.Clear();
ckM_RB_or.Checked = true;
ckM_RB_and.Checked = false;
ckM_CKB_Mishohin.Checked = false;
ckM_CKB_suru.Checked = false;
CKB_searchsuru.Checked = false;
RB_item.Checked = false;
RB_Makashohincd.Checked = false;
CB_Soko.Focus();
GV_Zaiko.DataSource = null;
dtData.Clear();
}