Based on the content in my database, I need to populate different form
controls and validators, such as textbox, dropdownlist,
requiredfieldva lidators , etc.
Then I need to check if the form has been filled out correctly. If so, I
need to update a database, and do other things.
In order to check if the form is ok, I've tried looping through the
validator controls, and I've also tried using page.isvalid.
Nomatter what, the form seems to be incorrrectly filled out. The validator
controls comes out as "false", and Page.isvalid also comes out as false.
Regards C.H
Here is a modified example of my problem, so that you can see what I'm
dealing with.
<%@ Page language="c#" Codebehind="tes tfil1.aspx.cs" AutoEventWireup ="false"
Inherits="smbuC lass.testfil1" Trace=true enableViewState =false %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
<HEAD>
<title>testfil1 </title>
<meta name="GENERATOR " Content="Micros oft Visual Studio 7.0">
<meta name="CODE_LANG UAGE" Content="C#">
<meta name="vs_defaul tClientScript" content="JavaSc ript">
<meta name="vs_target Schema"
content="http://schemas.microso ft.com/intellisense/ie5">
</HEAD>
<body MS_POSITIONING= "GridLayout ">
<form runat="server" ID="Form1" method="post" action="testfil 1.aspx">
<asp:placeholde r id="plh" runat="server" />
<asp:button Text="Click" runat="server" CausesValidatio n="true"
ID="Button" />
</form>
</body>
</HTML>
using System;
using System.Data;
using System.Web.UI;
using System.Web.UI.W ebControls;
using System.Collecti ons;
namespace smbuClass
{
public class testfil1 : System.Web.UI.P age
{
protected RequiredFieldVa lidator validator2 = new
RequiredFieldVa lidator();
protected TextBox txtfield=new TextBox();
protected System.Web.UI.W ebControls.Butt on Button;
protected PlaceHolder plh;
private void Page_Load(Objec t sender,EventArg s e)
{
txtfield.ID="tx tfield";
plh.Controls.Ad d(txtfield);
validator2.Cont rolToValidate=t xtfield.ID+"";
validator2.ID=" validator2";
validator2.Text = "Error";
validator2.Erro rMessage="Error ";
validator2.Enab leClientScript= false;
plh.Controls.Ad d(validator2);
if(Page.IsPostB ack)
{
Page.Validate() ;
if(Page.IsValid )
Response.Write( "all ok");
else
Response.Write( "not ok");
foreach(BaseVal idator b in Page.Validators )
{
Trace.Warn(b.Is Valid + " " +b.ID + " ");
}
}
}
override protected void OnInit(EventArg s e)
{
//
// CODEGEN: This call is required by the ASP.NET Web Form Designer.
//
InitializeCompo nent();
base.OnInit(e);
}
private void InitializeCompo nent()
{
this.Load += new System.EventHan dler(this.Page_ Load);
}
}
}
