Samuele E. Locatelli
91 lines
1.9 KiB
C#
91 lines
1.9 KiB
C#
using SteamWare;
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using System;
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using System.Web.UI;
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namespace ES3.WebUserControls
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{
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public partial class cmp_numRow : SteamWare.UserControl
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{
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/// <summary>
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/// indicato (nuovo) numero righe x pagina
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/// </summary>
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public event EventHandler eh_newNum;
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/// <summary>
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/// caricamento pagina
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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 Page_Load(object sender, EventArgs e)
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{
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if (!Page.IsPostBack)
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{
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numRowReq = numRowPag;
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}
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}
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/// <summary>
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/// aggiorno controllo paginazione...
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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 txtNumRighe_TextChanged(object sender, EventArgs e)
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{
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// salvo num righe...
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numRowPag = numRowReq;
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// sollevo evento nuovo valore...
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if (eh_newNum != null)
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{
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eh_newNum(this, new EventArgs());
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}
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}
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/// <summary>
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/// numero righe per pagina (in sessione)
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/// </summary>
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public int numRowPag
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{
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get
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{
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int answ = 10;
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try
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{
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answ = memLayer.ML.IntSessionObj("numRowPag" + uid);
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}
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catch
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{
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answ = 10;
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}
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return answ;
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}
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set
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{
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memLayer.ML.setSessionVal("numRowPag" + uid, value);
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numRowReq = value;
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}
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}
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/// <summary>
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/// numero righe gridview da mostrare legato a controllo textbox
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/// </summary>
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protected int numRowReq
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{
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get
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{
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int answ = numRowPag;
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try
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{
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answ = Convert.ToInt32(txtNumRighe.Text.Trim());
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if (answ == 0)
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{
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answ = numRowPag;
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txtNumRighe.Text = answ.ToString();
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}
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}
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catch
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{ }
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return answ;
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}
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set
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{
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txtNumRighe.Text = value.ToString();
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}
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}
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}
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} |