Samuele E. Locatelli
140 lines
4.1 KiB
C#
140 lines
4.1 KiB
C#
using SteamWare;
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using System;
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using System.Web.UI.WebControls;
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public partial class mod_elFamMacch : ApplicationUserControl
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{
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public event EventHandler eh_selezioneValore;
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public event EventHandler eh_resetSelezione;
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/// <summary>
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/// evento dati associati a controllo
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void grView_DataBound(object sender, EventArgs e)
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{
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if (grView.Rows.Count > 0)
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{
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LinkButton lb;
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// aggiorno gli headers
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foreach (TableCell cella in grView.HeaderRow.Cells)
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{
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try
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{
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lb = (LinkButton)cella.Controls[0];
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lb.Text = traduci(lb.Text);
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}
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catch
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{ }
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}
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int totRecord = grView.Rows.Count + grView.PageSize * (grView.PageCount - 1);
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lblNumRec.Text = string.Format("{0} records of ~ {1}", grView.Rows.Count, totRecord);
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}
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else
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{
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lblNumRec.Text = "";
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}
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}
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/// <summary>
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/// reset delle selezioni
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void btnReset_Click(object sender, EventArgs e)
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{
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resetSelezione();
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}
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/// <summary>
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/// resetta la selezione dei valori in caso di modifiche su altri controlli
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/// </summary>
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public void resetSelezione()
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{
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grView.SelectedIndex = -1;
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grView.DataBind();
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if (eh_resetSelezione != null)
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{
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eh_resetSelezione(this, new EventArgs());
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}
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}
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/// <summary>
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/// seleziono valore in editing...
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void grView_RowEditing(object sender, GridViewEditEventArgs e)
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{
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// seleziono la riga corrente...
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grView.SelectedIndex = e.NewEditIndex;
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}
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/// <summary>
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/// gestione evento inserimento nuovo record standard (se ZERO presenti)
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void btnNewFromEmpty_Click(object sender, EventArgs e)
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{
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// reset selezione...
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resetSelezione();
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// i primi valori ("0") di default sono "ND"... li inserisco come standard...
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GIM_dataLayer.DS_applicazioneTableAdapters.AnagFamMacchineTableAdapter taFamMacc = new GIM_dataLayer.DS_applicazioneTableAdapters.AnagFamMacchineTableAdapter();
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taFamMacc.Insert(memLayer.ML.confReadString("newFamMacchina"));
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grView.DataBind();
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}
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protected void grView_SelectedIndexChanged(object sender, EventArgs e)
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{
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if (eh_selezioneValore != null)
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{
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eh_selezioneValore(this, new EventArgs());
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}
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}
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/// <summary>
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/// restituisce il valore selezionato... se non selezionato restituisce -1
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/// </summary>
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public int idxFamMacc_sel
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{
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get
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{
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int answ = -1;
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if (grView.SelectedIndex != -1)
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{
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answ = Convert.ToInt32(grView.SelectedValue);
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}
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return answ;
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}
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}
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protected void ods_Updated(object sender, ObjectDataSourceStatusEventArgs e)
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{
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grView.SelectedIndex = -1;
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grView.DataBind();
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}
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/// <summary>
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/// determina se sia cancellabile
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/// </summary>
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/// <param name="idx"></param>
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/// <returns></returns>
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public bool isDeletable(object idx)
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{
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bool answ = isWritable();
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if (answ)
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{
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answ = false;
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// controllo SOLO se è permessa cancellazione globale...
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if (memLayer.ML.confReadBool("allowDelete"))
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{
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if (TA_app.obj.taMacc2Fam.getByFam(Convert.ToInt32(idx)).Rows.Count == 0)
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{
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answ = true;
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}
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}
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}
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return answ;
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}
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/// <summary>
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/// esegue update
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/// </summary>
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public void doUpdate()
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{
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grView.DataBind();
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}
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}
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