protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
int bookId = Convert.ToInt32(GridView1.DataKeys[e.RowIndex].Values[0]);
TransLogic.DeleteBook(bookId);
GridView1.EditIndex = -1;
}
protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
GridViewRow row = GridView1.Rows[e.RowIndex];
int bookId = Convert.ToInt32(GridView1.DataKeys[e.RowIndex].Values[0]);
int stock = Convert.ToInt32((row.FindControl("TextBox1") as TextBox).Text);
decimal price = Convert.ToDecimal((row.FindControl("TextBox2") as TextBox).Text);
TransLogic.UpdateBook(bookId, stock, price);
GridView1.EditIndex = -1;
}
protected void Button1_Click(object sender, EventArgs e)
{
GridView_Purchase_BookList.DataSource = TransLogic.Searched(TextBox1.Text);
GridView_Purchase_BookList.DataBind();
}
protected void Button3_Click(object sender, EventArgs e)
{
GridView1.EditIndex = -1;
GridView1.DataSource = TransLogic.Searched(TextBox3.Text);
GridView1.DataBind();
}
private void GridBind()
{
GridView1.DataSource = TransLogic.ListAllBook();
GridView1.DataBind();
}
