samuele
389 lines
12 KiB
C#
389 lines
12 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Web;
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using System.Web.UI;
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using System.Web.UI.WebControls;
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using SteamWare;
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using System.Text;
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namespace GMW_Term.WebUserControls
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{
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public partial class mod_searchRes : System.Web.UI.UserControl
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{
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/// <summary>
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/// idxBlocco selezionato
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/// </summary>
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protected int idxBlocco
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{
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get
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{
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return memLayer.ML.IntSessionObj("IdxBlocco_sel");
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}
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set
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{
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memLayer.ML.setSessionVal("IdxBlocco_sel", value);
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}
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}
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/// <summary>
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/// udc selezionato
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/// </summary>
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protected string udc
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{
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get
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{
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return memLayer.ML.StringSessionObj("UDC4det_sel");
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}
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set
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{
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memLayer.ML.setSessionVal("UDC4det_sel", value);
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}
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}
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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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idxBlocco = -1;
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grViewMag.SelectedIndex = 0;
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}
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showData();
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registraScripts();
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}
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/// <summary>
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/// registro scripts gestione navigazione via arrow keys
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/// </summary>
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private void registraScripts()
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{
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// registro script x gestione keyUp/keyDown
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ClientScriptManager cs = Page.ClientScript;
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String csname = "keyScript";
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Type cstype = this.GetType();
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// Check to see if the startup script is already registered.
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if (!cs.IsStartupScriptRegistered(cstype, csname))
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{
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string scriptKeyNav = @"function move(e) {
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var key = 0;
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if(window.event)
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key = event.keyCode;
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else
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key = e.keyCode;
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if(key == 38)
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document.getElementById('{ctlName}_btnUp').click();
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if(key == 40)
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document.getElementById('{ctlName}_btnDown').click();
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if(key == 37)
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document.getElementById('{ctlName}_btnLeft').click();
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if(key == 39)
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document.getElementById('{ctlName}_btnRight').click();
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if(key == 13)
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document.getElementById('{ctlName}_btnRight').click();
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}
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document.onkeydown=move;
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";
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// rif x codici: http://www.cambiaresearch.com/articles/15/javascript-char-codes-key-codes
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scriptKeyNav = scriptKeyNav.Replace("{ctlName}", this.UniqueID.Replace("$", "_"));
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// registro script!
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cs.RegisterClientScriptBlock(cstype, csname, scriptKeyNav, true);
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}
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}
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/// <summary>
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/// mostra i dati corretti
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/// </summary>
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private void showData()
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{
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bool showBlocchi = true;
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bool showUdc = false;
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bool showDetUdc = false;
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// controllo se ho un idxBlocco sel
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if (idxBlocco > 0)
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{
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showBlocchi = false;
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showUdc = true;
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}
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// controllo se ho un UDC selezionato
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if (udc !="")
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{
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showBlocchi = false;
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showUdc = false;
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showDetUdc = true;
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}
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pnlBlocchi.Visible = showBlocchi;
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pnlUdc.Visible = showUdc;
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pnlDetailUdc.Visible = showDetUdc;
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// fix frecce...
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if (!showDetUdc)
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{
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btnUp.Enabled = true;
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btnDown.Enabled = true;
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btnLeft.Enabled = true;
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btnRight.Enabled = true;
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btnUp.ImageUrl = "../Images/ArrowUp.png";
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btnDown.ImageUrl = "../Images/ArrowDown.png";
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btnLeft.ImageUrl = "../Images/ArrowLeft.png";
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btnRight.ImageUrl = "../Images/ArrowRight.png";
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}
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else // ...se showDetUdc --> mostro attivo solo ritorno!
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{
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btnUp.Enabled = false;
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btnDown.Enabled = false;
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btnLeft.Enabled = true;
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btnRight.Enabled = false;
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btnUp.ImageUrl = "../Images/ArrowUpDisab.png";
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btnDown.ImageUrl = "../Images/ArrowDownDisab.png";
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btnLeft.ImageUrl = "../Images/ArrowLeft.png";
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btnRight.ImageUrl = "../Images/ArrowRightDisab.png";
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}
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}
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/// <summary>
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/// va alla pagina dei buttons principale
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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 btnButtonsHome_Click(object sender, EventArgs e)
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{
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Response.Redirect("~/Search.aspx");
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}
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/// <summary>
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/// cambio index
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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 grViewMag_SelectedIndexChanged(object sender, EventArgs e)
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{
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idxBlocco = Convert.ToInt32(grViewMag.SelectedDataKey["IdxBlocco"].ToString());
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showData();
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}
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#region gestione frecce area MAG/Udc
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/// <summary>
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/// Mag: richiesto di salire di 1 riga
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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 btnUp_Click(object sender, ImageClickEventArgs e)
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{
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// controllo se sono in modalità Mag
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if (idxBlocco < 0)
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{
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MoveUpMag();
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}
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else // modalità UDC
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{
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MoveUpUdc();
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}
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}
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/// <summary>
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/// Mag: richiesto di scendere di 1 riga
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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 btnDown_Click(object sender, ImageClickEventArgs e)
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{
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if (idxBlocco < 0)
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{
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MoveDownMag();
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}
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else
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{
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MoveDownUdc();
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}
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}
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/// <summary>
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/// Mag: richiesto passare a dettaglio!
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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 btnRight_Click(object sender, ImageClickEventArgs e)
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{
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// controllo se sono in modalità Mag
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if (idxBlocco < 0)
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{
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reqDetailMag();
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}
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else // modalità UDC
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{
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reqDetailUdc();
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}
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}
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/// <summary>
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/// Mag: richiesto passare a pag precedente
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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 btnLeft_Click(object sender, ImageClickEventArgs e)
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{
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// controllo se sono in modalità Mag
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if (idxBlocco < 0)
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{
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resetSearch();
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}
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else // modalità UDC
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{
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// controllo se c'è UDC e quindi richiesta dettaglio UDC
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if (udc != "")
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{
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resetDetailUdc();
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}
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else
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{
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resetUdc();
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}
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}
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}
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#endregion
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#region gestione operazioni spostamento/dettaglio su gridview
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/// <summary>
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/// sposta UP selezione blocco MAG
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/// </summary>
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private void MoveUpMag()
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{
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int i = grViewMag.SelectedIndex;
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// condizione 1: sono entro la pagina
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if (i > 0)
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{
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grViewMag.SelectedIndex = grViewMag.SelectedIndex - 1;
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}
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else
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{
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// condizione 2: ho altre pagine precedenti
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if (grViewMag.PageIndex > 0)
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{
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grViewMag.PageIndex = grViewMag.PageIndex - 1;
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// seleziono prima riga
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grViewMag.SelectedIndex = grViewMag.PageSize - 1;
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}
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}
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}
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/// <summary>
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/// sposta DOWN selezione blocco MAG
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/// </summary>
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private void MoveDownMag()
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{
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int i = grViewMag.SelectedIndex;
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// condizione 1: sono entro la pagina
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if (i < grViewMag.Rows.Count - 1)
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{
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grViewMag.SelectedIndex = grViewMag.SelectedIndex + 1;
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}
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else
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{
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// condizione 2: ho altre pagine successive
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if (grViewMag.PageIndex < grViewMag.PageCount)
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{
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grViewMag.PageIndex = grViewMag.PageIndex + 1;
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// seleziono prima riga
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grViewMag.SelectedIndex = 0;
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}
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}
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}
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/// <summary>
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/// richiesta dettaglio Mag
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/// </summary>
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private void reqDetailMag()
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{
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idxBlocco = Convert.ToInt32(grViewMag.SelectedDataKey["IdxBlocco"].ToString());
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grViewUdc.SelectedIndex = 0;
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grViewUdc.PageIndex = 0;
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showData();
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}
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/// <summary>
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/// reset a ricerca
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/// </summary>
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private void resetSearch()
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{
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Response.Redirect("~/Search.aspx");
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}
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/// <summary>
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/// sposta UP selezione blocco UDC
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/// </summary>
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private void MoveUpUdc()
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{
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int i = grViewUdc.SelectedIndex;
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// condizione 1: sono entro la pagina
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if (i > 0)
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{
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grViewUdc.SelectedIndex = grViewUdc.SelectedIndex - 1;
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//grViewUdc.DataBind();
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}
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else
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{
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// condizione 2: ho altre pagine precedenti
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if (grViewUdc.PageIndex > 0)
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{
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grViewUdc.PageIndex = grViewUdc.PageIndex - 1;
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// seleziono prima riga
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grViewUdc.SelectedIndex = grViewUdc.PageSize - 1;
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}
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}
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grViewUdc.DataBind();
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}
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/// <summary>
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/// sposta DOWN selezione blocco UDC
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/// </summary>
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private void MoveDownUdc()
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{
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int i = grViewUdc.SelectedIndex;
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// condizione 1: sono entro la pagina
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if (i < grViewUdc.Rows.Count - 1)
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{
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grViewUdc.SelectedIndex = grViewUdc.SelectedIndex + 1;
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//grViewUdc.DataBind();
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}
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else
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{
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// condizione 2: ho altre pagine successive
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if (grViewUdc.PageIndex < grViewUdc.PageCount)
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{
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grViewUdc.PageIndex = grViewUdc.PageIndex + 1;
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// seleziono prima riga
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grViewUdc.SelectedIndex = 0;
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}
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}
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grViewUdc.DataBind();
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}
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/// <summary>
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/// UDC: richiesto passare a dettaglio!
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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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private void reqDetailUdc()
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{
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udc = grViewUdc.SelectedDataKey["UDC"].ToString();
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showData();
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}
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/// <summary>
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/// reset ricerca UDC
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/// </summary>
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private void resetUdc()
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{
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idxBlocco = -1;
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grViewMag.SelectedIndex = 0;
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grViewMag.PageIndex = 0;
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grViewMag.DataBind();
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showData();
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}
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/// <summary>
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/// reset ricerca dettaglio UDC
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/// </summary>
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private void resetDetailUdc()
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{
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udc = "";
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grViewUdc.DataBind();
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showData();
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}
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#endregion
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}
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} |