public bool Delete()
{
if (this.lvType.SelectedItems == null || this.lvType.SelectedItems.Count < 1)
{
return(false);
}
GoodsType u = new GoodsType();
u.TypeNO = Convert.ToInt32(this.lvType.SelectedItems[0].Tag.ToString());
if (u.Delete())
{
this.lvType.Items.Remove(this.lvType.SelectedItems[0]);
this.txtType.Text = string.Empty;
return(true);
}
return(false);
}
public bool Modify()
{
if (this.lvType.SelectedItems == null || this.lvType.SelectedItems.Count < 1 ||
this.txtType.Text.Trim().Length == 0)
{
return(false);
}
GoodsType u = new GoodsType();
u.TypeNO = Convert.ToInt32(this.lvType.SelectedItems[0].Tag.ToString());
u.TypeName = this.txtType.Text.Trim();
if (u.Update())
{
this.lvType.SelectedItems[0].SubItems[1].Text = u.TypeName;
return(true);
}
return(false);
}
public bool Save()
{
if (this.txtType.Text.Trim().Length == 0)
{
return(false);
}
GoodsType u = new GoodsType();
u.TypeName = this.txtType.Text.Trim();
if (u.Save())
{
this.lvType.Items.Add(new ListViewItem(new string[] { Convert.ToString(this.lvType.Items.Count + 1).PadLeft(3, ' '), u.TypeName })
{
Tag = u.TypeNO
});
this.txtType.Text = string.Empty;
return(true);
}
return(false);
}
public void LoadGoodsType()
{
GoodsType.ListType(this.GoodsTypeTree);
}
