private void RBCreate_CheckedChanged(object sender, EventArgs e)
{
BtnAdd.Enabled = true;
BtnUpdate.Enabled = false;
TextBoxClearEvent();
CmbCustID.Focus();
}
private void CustomerCreations_Load(object sender, EventArgs e)
{
LoadCustomerCombo();
LoadVehicleCombo();
GridViewLoad();
LoadSalesRepCombo();
CmbCustID.Select();
ToolTip tip = new ToolTip();
tip.SetToolTip(BtnExcel, "Export to excel");
tip.SetToolTip(ChkEnableSearch, "Check to enable search");
}