protected void DeleteAlbum_Click(object sender, EventArgs e)
{
//any other business rules
if (string.IsNullOrEmpty(AlbumID.Text))
{
MessageUserControl2.ShowInfo("Missing Data", "Missing Album Id. Use Find to locate the album you wish to maintain.");
}
else
{
int albumid = 0;
if (int.TryParse(AlbumID.Text, out albumid))
{
MessageUserControl2.TryRun(() =>
{
AlbumController sysmgr = new AlbumController();
sysmgr.Albums_Delete(albumid);
}, "Delete Album", "Album has been successfully delete from the database.");
}
else
{
MessageUserControl2.ShowInfo("Invalid Data", "Album Id. Use Find to locate the album you wish to maintain.");
}
}
}
protected void Delete_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(AlbumID.Text))
{
Message.Text = "Look up an album to delete.";
}
else
{
try
{
AlbumController sysmgr = new AlbumController();
int rowsaffected = sysmgr.Albums_Delete(int.Parse(AlbumID.Text));
if (rowsaffected == 0)
{
Message.Text = "Delete had a problem. Album not found.";
}
else
{
Message.Text = "Delete successful.";
SearchResults.DataBind();
}
}
catch (Exception ex)
{
Message.Text = ex.Message;
}
}
}
