Calendar.ShowGridLines Property

Reference

Definition

Namespace:: System.Web.UI.WebControls

Assembly:: System.Web.dll

Important

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Gets or sets a value indicating whether the days on the Calendar control are separated with gridlines.

public:
 property bool ShowGridLines { bool get(); void set(bool value); };

[System.ComponentModel.Bindable(true)]
public bool ShowGridLines { get; set; }

public bool ShowGridLines { get; set; }

[<System.ComponentModel.Bindable(true)>]
member this.ShowGridLines : bool with get, set

member this.ShowGridLines : bool with get, set

Public Property ShowGridLines As Boolean

Property Value

Boolean

true if the days on the Calendar control are separated with gridlines; otherwise, false. The default value is false.

Attributes: BindableAttribute

Examples

The following code example demonstrates how to use the ShowGridLines property to display the gridlines between days in the Calendar control.

<%@ Page Language="C#" AutoEventWireup="True" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
    <title>Calendar Example</title>
</head>
<body>

   <form id="form1" runat="server">

      <h3>Calendar Example</h3>

      <asp:Calendar id="calendar1" runat="server"
           ShowGridLines="True"/>
            
   </form>        

</body>
</html>

<%@ Page Language="VB" AutoEventWireup="True" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
    <title>Calendar Example</title>
</head>
<body>

   <form id="form1" runat="server">

      <h3>Calendar Example</h3>

      <asp:Calendar id="calendar1" runat="server"
           ShowGridLines="True"/>
            
   </form>        

</body>
</html>

<%@ Page Language="C#" AutoEventWireup="True" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
   <script runat="server" >
  
      void Check_Change(Object sender, EventArgs e)
      {
   
         // Show or hide the gridlines in the Calendar control
         // depending on the state of the ShowGridLinesCheckBox CheckBox
         // control.
         if (ShowGridLinesCheckBox.Checked)
         {

            Calendar1.ShowGridLines = true;

         }
         else
         {

            Calendar1.ShowGridLines = false;

         }

      }
  
   </script>
  
<head runat="server">
    <title> Calendar ShowGridLines Example </title>
</head>
<body>

   <form id="form1" runat="server">
  
      <h3> Calendar ShowGridLines Example </h3>

      Select whether to show or hide the gridlines.

      <br /><br /> 
  
      <asp:Calendar id="Calendar1" 
           ShowTitle="True"
           runat="server"/>

      <br /><br />

      <asp:CheckBox id="ShowGridLinesCheckBox"
           Text="Show/Hide gridlines"
           AutoPostBack="True"
           Checked="False"
           OnCheckedChanged="Check_Change"
           runat="server"/>
  
   </form>

</body>
</html>

<%@ Page Language="VB" AutoEventWireup="True" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
   <script runat="server" >
  
      Sub Check_Change(sender As Object, e As EventArgs)
   
         ' Show or hide the gridlines in the Calendar control
         ' depending on the state of the ShowGridLinesCheckBox CheckBox
         ' control.
         If ShowGridLinesCheckBox.Checked Then

            Calendar1.ShowGridLines = True

         Else

            Calendar1.ShowGridLines = False

         End If

      End Sub
  
   </script>
  
<head runat="server">
    <title> Calendar ShowGridLines Example </title>
</head>
<body>

   <form id="form1" runat="server">
  
      <h3> Calendar ShowGridLines Example </h3>

      Select whether to show or hide the gridlines.

      <br /><br /> 
  
      <asp:Calendar id="Calendar1" 
           ShowTitle="True"
           runat="server"/>

      <br /><br />

      <asp:CheckBox id="ShowGridLinesCheckBox"
           Text="Show/Hide gridlines"
           AutoPostBack="True"
           Checked="False"
           OnCheckedChanged="Check_Change"
           runat="server"/>
  
   </form>

</body>
</html>

Remarks

Use the ShowGridLines property to specify whether the days on the Calendar control are separated with gridlines.

Applies to

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