CustomValidator et UserControl...

Marsh Posté le 31-10-2005 à 12:44:07

Alors...

J'ai une page qui contient un UserControl "SearchBar".
Dans ce UserControl, j'ai un CustomValidator qui affiche un message d'erreur si aucun critère de recherche n'a été rempli.
Et ça, ça marche.

Ensuite, dans ma page, je voudrais savoir si le UserControl a levé une erreur ou non et...
Ben là ça se gâte

Page.IsValid plante, car je n'ai pas validé la page depuis ma page mais le UserControl
SearchBar.IsValid est toujours à True !!! (même s'il la contrôle est en erreur)
SearchBar.CustomValidator1.IsValid est aussi toujours à True

SearchBar.ascx.cs :

Code :

namespace bci.Controls
{
using System;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
/// <summary>
/// Summary description for SearchBar.
/// </summary>
public class SearchBar : System.Web.UI.UserControl
{
public System.Web.UI.WebControls.TextBox txtCodpro;
protected System.Web.UI.WebControls.Label Label1;
protected System.Web.UI.WebControls.Label Label2;
public System.Web.UI.WebControls.TextBox txtNompro;
public System.Web.UI.WebControls.CustomValidator CustomValidator1;
protected System.Web.UI.WebControls.Button Button1;
private void Page_Load(object sender, System.EventArgs e)
{
// Put user code to initialize the page here
}
#region Web Form Designer generated code
override protected void OnInit(EventArgs e)
{
//
// CODEGEN: This call is required by the ASP.NET Web Form Designer.
//
InitializeComponent();
base.OnInit(e);
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.Load += new System.EventHandler(this.Page_Load);
this.CustomValidator1.ServerValidate += new System.Web.UI.WebControls.ServerValidateEventHandler(this.CustomValidator1_ServerValidate);
}
#endregion
private void CustomValidator1_ServerValidate(object source, System.Web.UI.WebControls.ServerValidateEventArgs args)
{
if (this.txtCodpro.Text.Trim() == "" && this.txtNompro.Text.Trim() == "" )
{
args.IsValid = false;
}
else
{
args.IsValid = true;
}
}
}
}

Ma page :

Code :

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
namespace bci
{
/// <summary>
/// Summary description for Collection.
/// </summary>
public class Collection : System.Web.UI.Page
{
protected Controls.SearchBar SearchBar1;
private void Page_Load(object sender, System.EventArgs e)
{
// Ajouter le code pour bloquer si Session vide !
if (Session.Count == 0 || Session["login"] == null || Session["typtie"] == null || Session["codsoc"] == null)
{
Session.Clear();
Response.Redirect("Default.aspx", true);
}
Response.Write(((Decimal) Session["codsoc"]).ToString() + " - " + ((string) Session["typtie"]) + " - " + ((string) Session["login"]));
// On vérifie que les critères de recherche on bien été remplis
if (Page.IsPostBack)
{
Response.Write(SearchBar1.CustomValidator1.IsValid);
// if (Page.IsValid)
// {
if (SearchBar1.txtCodpro.Text.Trim() != "" )
{
Response.Write("Codpro est rempli" );
}
if (SearchBar1.txtNompro.Text.Trim() != "" )
{
Response.Write("Nompro est rempli" );
}
if (SearchBar1.txtCodpro.Text.Trim() == "" && SearchBar1.txtNompro.Text.Trim() == "" )
{
Response.Write("J'ai rien à foutre là..." );
}
// }
}
}
#region Web Form Designer generated code
override protected void OnInit(EventArgs e)
{
//
// CODEGEN: This call is required by the ASP.NET Web Form Designer.
//
InitializeComponent();
base.OnInit(e);
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.Load += new System.EventHandler(this.Page_Load);
}
#endregion
}
}