/// <summary>
/// Delete the word
/// </summary>
private void BtnDelete()
{
if (!SpecificDictionaryWord.DeleteByKey(word, languageCode, SessionState.User.Id))
{
lbMessage.Text = "Error: Word can't be deleted";
lbMessage.CssClass = "hc_error";
lbMessage.Visible = true;
}
else
{
Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "clientScript", "<script>back();</script>");
}
}
/// <summary>
/// Delete words selected
/// </summary>
private void DeleteSelectedItems()
{
lbMessage.Text = string.Empty;
int nbDeletedRows = 0;
int nbSelectedRows = 0;
foreach (Infragistics.WebUI.UltraWebGrid.UltraGridRow dr in dg.Rows)
{
TemplatedColumn col = (TemplatedColumn)dr.Cells.FromKey("Select").Column;
CheckBox cb = (CheckBox)((CellItem)col.CellItems[dr.Index]).FindControl("g_sd");
if (cb.Checked)
{
nbSelectedRows++;
if (!SpecificDictionaryWord.DeleteByKey(dr.Cells.FromKey("word").ToString(), ViewState["LanguageCode"].ToString(), SessionState.User.Id))
{
lbMessage.Text = "Error: word [" + dr.Cells.FromKey("word").ToString() + "] can't be deleted<br>";
lbMessage.CssClass = "hc_error";
lbMessage.Visible = true;
break;
}
else
{
nbDeletedRows++;
}
}
}
if (nbSelectedRows == 0)
{
lbMessage.Text = "No words selected";
lbMessage.CssClass = "hc_error";
lbMessage.Visible = true;
}
else
{
lbMessage.Text = nbDeletedRows.ToString() + " words deleted";
lbMessage.CssClass = "hc_success";
lbMessage.Visible = true;
UpdateDataView();
dg.DisplayLayout.Pager.CurrentPageIndex = 1;
}
}