Gets or sets a value indicating whether the validation summary is displayed inline.
Namespace: System.Web.UI.WebControls
Assembly: System.Web (in system.web.dll)
Visual Basic (Declaration)
Public Property ShowSummary As Boolean
Dim instance As ValidationSummary
Dim value As Boolean
value = instance.ShowSummary
instance.ShowSummary = value
public bool ShowSummary { get; set; }
public:
property bool ShowSummary {
bool get ();
void set (bool value);
}
/** @property */
public boolean get_ShowSummary ()
/** @property */
public void set_ShowSummary (boolean value)
public function get ShowSummary () : boolean
public function set ShowSummary (value : boolean)
Property Value
true if the validation summary is displayed inline; otherwise, false. The default is true.
This property can be used in addition to the ShowMessageBox property to control where the validation summary is displayed. If this property is set to true, the validation summary is displayed on the Web page.
.gif) Note |
|---|
| If both the ShowMessageBox and ShowSummary properties are set to true, the validation summary is displayed in both a message box and on the Web page. |
The following code example demonstrates how to use the ShowMessageBox and ShowSummary properties to specify that the validation summary is displayed in both a message box and on the Web page.
<%@ Page Language="VB" AutoEventWireup="True" %>
<html>
<head>
</head>
<body>
<h3>ValidationSummary Sample</h3>
<p>
<form runat="server">
<table cellpadding=10>
<tr>
<td>
<table bgcolor="#eeeeee" cellpadding=10>
<tr>
<td colspan=3>
<b>Credit Card Information</b>
</td>
</tr>
<tr>
<td align=right>
Card Type:
</td>
<td>
<asp:RadioButtonList id=RadioButtonList1
RepeatLayout="Flow"
runat=server>
<asp:ListItem>MasterCard</asp:ListItem>
<asp:ListItem>Visa</asp:ListItem>
</asp:RadioButtonList>
</td>
<td align=middle rowspan=1>
<asp:RequiredFieldValidator
id="RequiredFieldValidator1"
ControlToValidate="RadioButtonList1"
ErrorMessage="Card Type. "
Display="Static"
InitialValue="" Width="100%" runat=server>
*
</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align=right>
Card Number:
</td>
<td>
<asp:TextBox id=TextBox1 runat=server />
</td>
<td>
<asp:RequiredFieldValidator
id="RequiredFieldValidator2"
ControlToValidate="TextBox1"
ErrorMessage="Card Number. "
Display="Static"
Width="100%" runat=server>
*
</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td></td>
<td>
<asp:Button
id=Button1
text="Validate"
runat=server />
</td>
<td></td>
</tr>
</table>
</td>
<td valign=top>
<table cellpadding=20>
<tr>
<td>
<asp:ValidationSummary
id="valSum"
DisplayMode="BulletList"
runat="server"
ShowSummary="True"
HeaderText="You must enter a value in the following fields:"
Font-Name="verdana"
Font-Size="12"/>
</td>
</tr>
</table>
</td>
</tr>
</table>
</form>
</body>
</html>
<%@ Page Language="C#" AutoEventWireup="True" %>
<html>
<head>
</head>
<body>
<h3>ValidationSummary Sample</h3>
<p>
<form runat="server">
<table cellpadding=10>
<tr>
<td>
<table bgcolor="#eeeeee" cellpadding=10>
<tr>
<td colspan=3>
<b>Credit Card Information</b>
</td>
</tr>
<tr>
<td align=right>
Card Type:
</td>
<td>
<asp:RadioButtonList id=RadioButtonList1
RepeatLayout="Flow"
runat=server>
<asp:ListItem>MasterCard</asp:ListItem>
<asp:ListItem>Visa</asp:ListItem>
</asp:RadioButtonList>
</td>
<td align=middle rowspan=1>
<asp:RequiredFieldValidator
id="RequiredFieldValidator1"
ControlToValidate="RadioButtonList1"
ErrorMessage="Card Type. "
Display="Static"
InitialValue="" Width="100%" runat=server>
*
</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align=right>
Card Number:
</td>
<td>
<asp:TextBox id=TextBox1 runat=server />
</td>
<td>
<asp:RequiredFieldValidator
id="RequiredFieldValidator2"
ControlToValidate="TextBox1"
ErrorMessage="Card Number. "
Display="Static"
Width="100%" runat=server>
*
</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td></td>
<td>
<asp:Button
id=Button1
text="Validate"
runat=server />
</td>
<td></td>
</tr>
</table>
</td>
<td valign=top>
<table cellpadding=20>
<tr>
<td>
<asp:ValidationSummary
id="valSum"
DisplayMode="BulletList"
runat="server"
ShowSummary="True"
HeaderText="You must enter a value in the following fields:"
Font-Name="verdana"
Font-Size="12"/>
</td>
</tr>
</table>
</td>
</tr>
</table>
</form>
</body>
</html>
Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.
.NET Framework
Supported in: 2.0, 1.1, 1.0