/// <summary>
/// Verifica se l'utente è in EDIT su una riga della MyGridView.
/// </summary>
/// <returns></returns>
Boolean NoGridViewEditing()
{
Boolean RetValue = true;
if (this.Page.Form != null)
{
MyGridViewLibrary.MyGridView gridView = this.Page.Form.FindControl("GridView") as MyGridViewLibrary.MyGridView;
if (gridView != null)
{
try
{
if (gridView.EditIndex != -1)
{
//RetValue = GridViewMessages(GetValueDizionarioUI("MESSAGGIO_ERR_AIR"));
ViewMessage(GetValueDizionarioUI("MESSAGGIO_ERR_AIR"));
RetValue = false;
}
}
catch (Exception ex)
{
// Gestione messaggistica all'utente e trace in DB dell'errore
ExceptionPolicy.HandleException(ex, "Propagate Policy");
}
}
}
return(RetValue);
}
/// <summary>
/// Gestione abilitazione button della griglia in funzione del button cliccato
/// </summary>
/// <param name="rowIndex">Index della riga che si sta cercando di modificare</param>
/// <param name="clickedButton">Button cliccato</param>
/// <param name="grid">Nome della MyGridView</param>
protected void DisableButton(Int32 rowIndex, string clickedButton, MyGridViewLibrary.MyGridView grid)
{
try
{
if (clickedButton == "btnEdit")
{
grid.Rows[rowIndex].FindControl("btnEdit").Visible = false;
grid.Rows[rowIndex].FindControl("btnUpd").Visible = true;
grid.Rows[rowIndex].FindControl("btnCan").Visible = true;
grid.Rows[rowIndex].FindControl("btnDel").Visible = false;
//nascondo dropdown Record per Pagina
DropDownList dropDownListRecordPagina = this.Page.Form.FindControl("DropDownListRecordPagina") as DropDownList;
if (dropDownListRecordPagina != null)
{
dropDownListRecordPagina.Visible = false;
}
//nascondo la pulsantiera
HtmlGenericControl toolbar = this.Page.Form.FindControl("toolbar") as HtmlGenericControl;
if (toolbar != null)
{
toolbar.Disabled = true;
}
}
}
catch (Exception ex)
{
// Gestione messaggistica all'utente e trace in DB dell'errore
ExceptionPolicy.HandleException(ex, "Propagate Policy");
}
}
/// <summary>
/// Genera MyGridView
/// </summary>
/// <param name="gridView">Id MyGridView</param>
/// <param name="booViewRecordPagina">Flag per visualizzare/nascondere la DropDownList Record per Pagina</param>
/// <param name="booViewTotaleRecordPagina">Flag per visualizzare il totale Record Pagina</param>
protected void GenerateStardardMyGridView(string MyGridView, bool booViewTotaleRecordPagina, bool booViewRecordPagina)
{
if (this.Page.Form != null)
{
MyGridViewLibrary.MyGridView gridView = this.Page.Form.FindControl(MyGridView) as MyGridViewLibrary.MyGridView;
if (gridView != null)
{
if (booViewRecordPagina)
{
DropDownList dropDownListRecordPagina = this.Page.Form.FindControl("DropDownListRecordPagina") as DropDownList;
GenerateDropDownListRecordPagina();
HtmlGenericControl LabelRecordPagina = this.Page.Form.FindControl("LabelRecPagina") as HtmlGenericControl;
if (LabelRecordPagina != null)
{
LabelRecordPagina.InnerText = GetValueDizionarioUI("RECORD_PAGINA");
}
}
gridView.AllowPaging = true;
gridView.AllowSorting = true;
gridView.AutoGenerateColumns = false;
gridView.EnableViewState = true;
gridView.AutoGenerateEditButton = false;
gridView.PagerSettings.Mode = PagerButtons.NumericFirstLast;
//gridView.PagerSettings.Visible = true;
gridView.AlternatingRowStyle.CssClass = "ars";
DropDownList recordPagina = this.Page.Form.FindControl("DropDownListRecordPagina") as DropDownList;
gridView.PageSize = Convert.ToInt32(recordPagina.Items[0].Value);
VPage_Index = Convert.ToInt32(Request.QueryString["PAGE_INDEX"]);
gridView.PageIndex = VPage_Index;
//assegnazione Css
gridView.CssClass = "tableBrowser";
gridView.HeaderStyle.CssClass = "testataTabelle";
gridView.PagerStyle.CssClass = "GridViewPaginationLink";
gridView.SelectedRowStyle.CssClass = "selectedRowGridView";
//gridView.FooterRow.CssClass = "GridViewFooter";
//gridView.SelectedRowStyle.BackColor = "White";
//gridView.AlternatingRowStyle.BackColor = "White";
//gridView.BackColor = "White";
VGridViewColNames = MapGridViewColumnNames(gridView);
if (booViewTotaleRecordPagina)
{
Label LabelNroRecord = this.Page.Form.FindControl("LabelNroRecord") as Label;
if (LabelNroRecord != null)
{
LabelNroRecord.Text = "";
}
}
}
}
}
/// <summary>
/// Questa funzione è stata creata per far funzionare il numero di record per pagina in quei browser dove ci sono
/// più dropdown diverse (quindi più browser nella stessa pagina) è per le pagine vecchie, non per quelle nuove.
/// </summary>
/// <param name="idGridView"></param>
/// <param name="idDropDownList"></param>
protected void DropDownListRecPagina_SelectedIndexChanged(string idGridView, string idDropDownList)
{
if (this.Page.Form != null)
{
MyGridViewLibrary.MyGridView gridView = this.Page.Form.FindControl(idGridView) as MyGridViewLibrary.MyGridView;
DropDownList dropDownListRecordPagina = this.Page.Form.FindControl(idDropDownList) as DropDownList;
if (gridView != null)
{
gridView.PageSize = Convert.ToInt32(dropDownListRecordPagina.SelectedValue);
gridView.DataBind();
}
}
}
protected void DropDownListRecPagina_SelectedIndexChanged(object sender, EventArgs e)
{
if (NoGridViewEditing())
{
if (this.Page.Form != null)
{
MyGridViewLibrary.MyGridView gridView = this.Page.Form.FindControl("GridView") as MyGridViewLibrary.MyGridView;
DropDownList dropDownListRecordPagina = this.Page.Form.FindControl("DropDownListRecordPagina") as DropDownList;
if (gridView != null)
{
gridView.PageSize = Convert.ToInt32(dropDownListRecordPagina.SelectedValue);
callContentFunction("LoadDataSource");
}
}
}
}
/// <summary>
///
/// </summary>
protected void GridView_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
if (NoGridViewEditing())
{
//Si perde la riga selezionata
VPage_Index = e.NewPageIndex;
if (this.Page.Form != null)
{
MyGridViewLibrary.MyGridView gridView = this.Page.Form.FindControl("GridView") as MyGridViewLibrary.MyGridView;
if (gridView != null)
{
gridView.PageIndex = e.NewPageIndex;
callContentFunction("LoadDataSource");
}
}
}
}
protected void GridView_Sorting(object sender, GridViewSortEventArgs e)
{
if (NoGridViewEditing())
{
if (this.Page.Form != null)
{
MyGridViewLibrary.MyGridView gridView = this.Page.Form.FindControl("GridView") as MyGridViewLibrary.MyGridView;
if (gridView != null)
{
if (e.SortExpression == VSortExpression)
{
if (VSortDirection == "ASC")
{
VSortDirection = "DESC";
}
else
{
VSortDirection = "ASC";
}
}
else
{
VSortDirection = "ASC";
}
VSortExpression = e.SortExpression;
gridView.VSortExpression = e.SortExpression;
gridView.VSortDirection = VSortDirection;
callContentFunction("LoadDataSource");
}
}
}
else
{
e.Cancel = true;
}
}
protected void GridView_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e)
{
try
{
if (this.Page.Form != null)
{
MyGridViewLibrary.MyGridView gridView = this.Page.Form.FindControl("GridView") as MyGridViewLibrary.MyGridView;
if (gridView != null)
{
gridView.EditIndex = -1;
base.ReleaseLock();
callContentFunction("LoadDataSource");
}
}
}
catch (Exception ex)
{
// Gestione messaggistica all'utente e trace in DB dell'errore
ExceptionPolicy.HandleException(ex, "Propagate Policy");
}
}
/// <summary>
/// GridView_RowDataBound
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
/// <param name="editorType">Tipologia di visualizzazione editor</param>
/// <param name="keyName">Chiave della tabella</param>
/// <param name="enableViewDetail">Visualizza browser di dettaglio</param>
/// <param name="srcBrowserDetail">Src dell'iframe che contiene il browser di dettaglio</param>
protected void GridView_RowDataBound(object sender, GridViewRowEventArgs e, int editorType, string keyName, bool enableViewDetail, string srcBrowserDetail)
{
if (this.Page.Form != null)
{
MyGridViewLibrary.MyGridView gridView = this.Page.Form.FindControl("GridView") as MyGridViewLibrary.MyGridView;
if (gridView != null)
{
try
{
//Nella riga dedicata alla creazione di una nuova tratta sostituisco l'icona del MODIFICA
//con l'icona dell'aggiungi.
Button btnEdit = (Button)e.Row.FindControl("btnEdit");
//ImageButton btnDelete = (ImageButton)e.Row.FindControl("btnDel");
Button btnDelete = (Button)e.Row.FindControl("btnDel");
Button btnDetail = (Button)e.Row.FindControl("btnDetail");
Button btnUpdate = (Button)e.Row.FindControl("btnUpd");
Button btnCancel = (Button)e.Row.FindControl("btnCan");
Button btnSelect = (Button)e.Row.FindControl("btnSel");
if (e.Row.RowIndex != -1)
{
Int32 idRiga = Convert.ToInt32(gridView.DataKeys[e.Row.RowIndex].Values[keyName]);
btnDelete.ToolTip = GetValueDizionarioUI("ELIMINA");
btnDelete.CssClass = "buttonRowBrowser buttonDimension btnDel";
btnDelete.CommandName = "Delete";
btnDelete.CausesValidation = false;
btnDelete.OnClientClick = "if(confirm('" + GetValueDizionarioUI("ELIMINA_RECORD") + "')){return true;}else{return false;}";
btnCancel.ToolTip = GetValueDizionarioUI("ANNULLA_MODIFICHE");
btnCancel.CssClass = "buttonRowBrowser buttonDimension btnCan";
btnCancel.CommandName = "Cancel";
btnCancel.Visible = false;
btnCancel.CausesValidation = false;
btnUpdate.ToolTip = GetValueDizionarioUI("SALVA");
btnUpdate.CssClass = "buttonRowBrowser buttonDimension btnUpd";
btnUpdate.CommandName = "Update";
btnUpdate.Visible = false;
btnUpdate.OnClientClick = "//if(checkImporto($('#hIDFieldImportoAir').val(),'#pErroriAIR','#divErroriAIR','#hErrorAirFormatField')){return true;}else{return false;}";
btnEdit.ToolTip = GetValueDizionarioUI("MODIFICA");
btnEdit.CssClass = "buttonRowBrowser buttonDimension btnEdit";
btnEdit.Visible = false;
btnEdit.CommandName = "Edit";
btnEdit.CausesValidation = false;
btnSelect.ToolTip = GetValueDizionarioUI("SELECT");
btnSelect.CssClass = "HiddenColumn";
btnSelect.CommandName = "Select";
btnSelect.Visible = true;
btnDetail.ToolTip = GetValueDizionarioUI("DETTAGLIO_RECORD");
btnDetail.CssClass = "buttonRowBrowser buttonDimension btnDetail";
btnDetail.CausesValidation = false;
btnDetail.Visible = false;
if (gridView.DataKeys[e.Row.RowIndex].Values[0].ToString() == "-1")
{
if (btnEdit != null)
{
btnEdit.ToolTip = GetValueDizionarioUI("AGGIUNGI");
btnEdit.CssClass = "buttonRowBrowser buttonDimension btnAdd";
((Button)e.Row.FindControl("btnEdit")).Visible = true;
//Messa questa riga per far si che cliccando sul pulsante AGGIUNGI non faccia il doppio postback
//uno dovuto dal click sul pulsante e l'altro dovuto dal click sulla riga.
btnEdit.OnClientClick = "return false;";
btnEdit.Focus();
//Nascondo la riga per l'inserimento nuovo record. Verrà visualizzata al click sul pulsante NewButton.
if ((gridView.EditIndex == -1) || (gridView.EditIndex > 0))
{
e.Row.CssClass = "displayNone";
}
}
if (btnDelete != null)
{
btnDelete.Visible = false;
}
}
else
{
if (enableViewDetail)
{
btnDetail.Visible = true;
btnDetail.OnClientClick = "loadIframeDetail('" + srcBrowserDetail + idRiga + "');return false;";
}
}
e.Row.Attributes.CssStyle.Add("cursor", "pointer");
switch (editorType)
{
case editRow_PopUp:
//Collego la funzione a tutte le celle con id > 0.
//La cella con id=0 è quella che contiene i pulsanti e gli eventuali checkbox.
for (int i = 1; i < e.Row.Cells.Count; i++)
{
e.Row.Cells[i].Attributes["onclick"] = "openPopUp('" + idRiga + "');";
}
break;
case editRow_Inline:
e.Row.Attributes["onclick"] = "document.getElementById('" + e.Row.FindControl("btnSel").ClientID.ToString() + "').click();";
break;
case editRow_SubstituteBrowser:
for (int i = 1; i < e.Row.Cells.Count; i++)
{
e.Row.Cells[i].Attributes["onclick"] = "substituteBrowser('" + idRiga + "');";
}
break;
}
}
//Se BlockGrid è True vuol dire che non posso operare sulle griglie.
if (BlockGrid() || qMODALITA == "VIEW")
{
if (btnDelete != null)
{
btnDelete.Visible = false;
}
if (btnEdit != null)
{
btnEdit.Visible = false;
}
e.Row.Attributes["onclick"] = "";
}
}
catch (Exception ex)
{
//Gestione messaggistica all'utente e trace in DB dell'errore
ExceptionPolicy.HandleException(ex, "Propagate Policy");
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
/// <param name="tableKey">Chiave riga da utilizzare per il lock</param>
/// <param name="tableName">Tabella da utilizzare per il lock</param>
/// <param name="focusField">Campo che riceve il focus</param>
/// <param name="editorType">Tipologia di editor (popUp, inline, substitute)</param>
protected void GridView_SelectedIndexChanging(object sender, GridViewSelectEventArgs e, int tableKey, string tableName, int editorType, string focusField)
{
if (this.Page.Form != null)
{
MyGridViewLibrary.MyGridView gridView = this.Page.Form.FindControl("GridView") as MyGridViewLibrary.MyGridView;
if (gridView != null)
{
try
{
int indiceRiga;
if (NoGridViewEditing())
{
if (!isLocked(tableKey, tableName))
{
switch (editorType)
{
case editRow_Inline:
indiceRiga = e.NewSelectedIndex + 1;
gridView.EditIndex = e.NewSelectedIndex;
callContentFunction("LoadDataSource");
DisableButton(e.NewSelectedIndex, "btnEdit", gridView);
gridView.Rows[e.NewSelectedIndex].Attributes["onclick"] = "";
GridViewRow row = gridView.Rows[e.NewSelectedIndex];
row.FindControl(focusField).Focus();
break;
case editRow_PopUp:
//Configurato nella GridView_RowDataBound
break;
case editRow_SubstituteBrowser:
//Configurato nella GridView_RowDataBound
break;
}
}
else
{
ViewMessage(GetValueDizionarioUI("LOCK_MESSAGE"));
}
}
else
{
e.Cancel = true;
}
}
catch (Exception ex)
{
// Gestione messaggistica all'utente e trace in DB dell'errore
//ExceptionPolicy.HandleException(ex, "Propagate Policy");
e.Cancel = true;
handleUpdatePanelException(ex);
}
}
}
}