In HTML page, I put:
<html>
<head>
<title>Article: <asp:Label ID="lblHTMLTitle"></asp:Label> </title>
....
In the code behind:
....
#Region " Web Form Designer Generated Code "
'This call is required by the Web Form Designer.
<System.Diagnostics.DebuggerStepThrough()> Private Sub
InitializeComponent()
End Sub
Protected WithEvents lblHTMLTitle As System.Web.UI.WebControls.Label
....
cmdSQL = New SqlCommand(sSQL, connADO)
connADO.Open()
cmdReader = cmdSQL.ExecuteReader
If cmdReader.Read() Then
lblHTMLTitle.Text = cmdReader.Item("Title").ToString()
...
.....
But each time it hits: lblHTMLTitle.Text =
cmdReader.Item("Title").ToString(), it gives me the following error message:
Object reference not set to an instance of an object.
Any ideas why is this happening?
Or can't <asp:label> put in <title> tag? 8  3946 
instead of using label in <title>
set the title as
<title id=myPageTitle>
in code behind..
System.Web.UI.HtmlGenericControl myPageTitle;
in page load
if(!Page.IsPostBack)
{
myPageTitle.InnerText = "My Page title is dynamic";
}
try something like this....
--
Regards,
HD
"DC" <nemo_HATE_SPAM@computermail_FREESPAM.net> wrote in message
news:Om**************@tk2msftngp13.phx.gbl... In HTML page, I put:
<html>
<head>
<title>Article: <asp:Label ID="lblHTMLTitle"></asp:Label> </title>
...
In the code behind:
...
#Region " Web Form Designer Generated Code "
'This call is required by the Web Form Designer.
<System.Diagnostics.DebuggerStepThrough()> Private Sub
InitializeComponent()
End Sub
Protected WithEvents lblHTMLTitle As System.Web.UI.WebControls.Label
...
cmdSQL = New SqlCommand(sSQL, connADO)
connADO.Open()
cmdReader = cmdSQL.ExecuteReader
If cmdReader.Read() Then
lblHTMLTitle.Text = cmdReader.Item("Title").ToString()
...
....
But each time it hits: lblHTMLTitle.Text =
cmdReader.Item("Title").ToString(), it gives me the following error
message: Object reference not set to an instance of an object.
Any ideas why is this happening?
Or can't <asp:label> put in <title> tag?
You can get/set the page title through code by adding the runat="server"
attribute to your title tag.
Here's a good example: http://www.aspalliance.com/kenc/faq5.aspx
--
I hope this helps,
Steve C. Orr, MCSD, MVP http://Steve.Orr.net
"DC" <nemo_HATE_SPAM@computermail_FREESPAM.net> wrote in message
news:Om**************@tk2msftngp13.phx.gbl... In HTML page, I put:
<html>
<head>
<title>Article: <asp:Label ID="lblHTMLTitle"></asp:Label> </title>
...
In the code behind:
...
#Region " Web Form Designer Generated Code "
'This call is required by the Web Form Designer.
<System.Diagnostics.DebuggerStepThrough()> Private Sub
InitializeComponent()
End Sub
Protected WithEvents lblHTMLTitle As System.Web.UI.WebControls.Label
...
cmdSQL = New SqlCommand(sSQL, connADO)
connADO.Open()
cmdReader = cmdSQL.ExecuteReader
If cmdReader.Read() Then
lblHTMLTitle.Text = cmdReader.Item("Title").ToString()
...
....
But each time it hits: lblHTMLTitle.Text =
cmdReader.Item("Title").ToString(), it gives me the following error
message: Object reference not set to an instance of an object.
Any ideas why is this happening?
Or can't <asp:label> put in <title> tag?
Hermit Dave wrote: instead of using label in <title>
set the title as
<title id=myPageTitle>
in code behind..
System.Web.UI.HtmlGenericControl myPageTitle;
in page load
if(!Page.IsPostBack)
{
myPageTitle.InnerText = "My Page title is dynamic";
}
try something like this....
Don't forget that the <title> tag needs a runat="server" attribute:
<title id="myPageTitle" runat="server">
--
mikeb
oh shite.. forgot that... sorry... was about to leave for home then...
--
Regards,
HD
Once a Geek.... Always a Geek
"mikeb" <ma************@mailnull.com> wrote in message
news:%2*****************@tk2msftngp13.phx.gbl... Hermit Dave wrote: instead of using label in <title>
set the title as
<title id=myPageTitle>
in code behind..
System.Web.UI.HtmlGenericControl myPageTitle;
in page load
if(!Page.IsPostBack)
{
myPageTitle.InnerText = "My Page title is dynamic";
}
try something like this....
Don't forget that the <title> tag needs a runat="server" attribute:
<title id="myPageTitle" runat="server">
--
mikeb
I dont know about anyone else..but it seems like VS.Net always removed my
runat="server" attribute on my title tag...I've stopped doing it that way
and use a placeholder now instead...
Chad Mccune, MCSE, MCDBA
"Steve C. Orr [MVP, MCSD]" <St***@Orr.net> wrote in message
news:eb**************@TK2MSFTNGP12.phx.gbl... You can get/set the page title through code by adding the runat="server"
attribute to your title tag.
Here's a good example:
http://www.aspalliance.com/kenc/faq5.aspx
--
I hope this helps,
Steve C. Orr, MCSD, MVP
http://Steve.Orr.net
"DC" <nemo_HATE_SPAM@computermail_FREESPAM.net> wrote in message
news:Om**************@tk2msftngp13.phx.gbl... In HTML page, I put:
<html>
<head>
<title>Article: <asp:Label ID="lblHTMLTitle"></asp:Label> </title>
...
In the code behind:
...
#Region " Web Form Designer Generated Code "
'This call is required by the Web Form Designer.
<System.Diagnostics.DebuggerStepThrough()> Private Sub
InitializeComponent()
End Sub
Protected WithEvents lblHTMLTitle As System.Web.UI.WebControls.Label
...
cmdSQL = New SqlCommand(sSQL, connADO)
connADO.Open()
cmdReader = cmdSQL.ExecuteReader
If cmdReader.Read() Then
lblHTMLTitle.Text = cmdReader.Item("Title").ToString()
...
....
But each time it hits: lblHTMLTitle.Text =
cmdReader.Item("Title").ToString(), it gives me the following error
message: Object reference not set to an instance of an object.
Any ideas why is this happening?
Or can't <asp:label> put in <title> tag?
Thanks. How about changing meta content?
Can it be done from server side as well?
"Steve C. Orr [MVP, MCSD]" <St***@Orr.net> wrote in message
news:eb****************@TK2MSFTNGP12.phx.gbl... You can get/set the page title through code by adding the runat="server"
attribute to your title tag.
Here's a good example:
http://www.aspalliance.com/kenc/faq5.aspx
--
I hope this helps,
Steve C. Orr, MCSD, MVP
http://Steve.Orr.net
"DC" <nemo_HATE_SPAM@computermail_FREESPAM.net> wrote in message
news:Om**************@tk2msftngp13.phx.gbl... In HTML page, I put:
<html>
<head>
<title>Article: <asp:Label ID="lblHTMLTitle"></asp:Label> </title>
...
In the code behind:
...
#Region " Web Form Designer Generated Code "
'This call is required by the Web Form Designer.
<System.Diagnostics.DebuggerStepThrough()> Private Sub
InitializeComponent()
End Sub
Protected WithEvents lblHTMLTitle As System.Web.UI.WebControls.Label
...
cmdSQL = New SqlCommand(sSQL, connADO)
connADO.Open()
cmdReader = cmdSQL.ExecuteReader
If cmdReader.Read() Then
lblHTMLTitle.Text = cmdReader.Item("Title").ToString()
...
....
But each time it hits: lblHTMLTitle.Text =
cmdReader.Item("Title").ToString(), it gives me the following error
message: Object reference not set to an instance of an object.
Any ideas why is this happening?
Or can't <asp:label> put in <title> tag?
sorry mate was in a bit of hurry... my bad..
thanks for correcting...
--
Regards,
HD
Once a Geek.... Always a Geek
"mikeb" <ma************@mailnull.com> wrote in message
news:%2*****************@tk2msftngp13.phx.gbl... Hermit Dave wrote: instead of using label in <title>
set the title as
<title id=myPageTitle>
in code behind..
System.Web.UI.HtmlGenericControl myPageTitle;
in page load
if(!Page.IsPostBack)
{
myPageTitle.InnerText = "My Page title is dynamic";
}
try something like this....
Don't forget that the <title> tag needs a runat="server" attribute:
<title id="myPageTitle" runat="server">
--
mikeb
yep , same here , a real pita , have to reinsert the runat="server" anytime
the page ( code behind I believe ? ) is edited and saved.
"Chad McCune" <mccuneca@_NOSPAM_fpwk.com> wrote in message
news:ua**************@TK2MSFTNGP10.phx.gbl... I dont know about anyone else..but it seems like VS.Net always removed my
runat="server" attribute on my title tag...I've stopped doing it that way
and use a placeholder now instead...
Chad Mccune, MCSE, MCDBA
"Steve C. Orr [MVP, MCSD]" <St***@Orr.net> wrote in message
news:eb**************@TK2MSFTNGP12.phx.gbl... You can get/set the page title through code by adding the runat="server"
attribute to your title tag.
Here's a good example:
http://www.aspalliance.com/kenc/faq5.aspx
--
I hope this helps,
Steve C. Orr, MCSD, MVP
http://Steve.Orr.net
"DC" <nemo_HATE_SPAM@computermail_FREESPAM.net> wrote in message
news:Om**************@tk2msftngp13.phx.gbl... In HTML page, I put:
<html>
<head>
<title>Article: <asp:Label ID="lblHTMLTitle"></asp:Label> </title>
...
In the code behind:
...
#Region " Web Form Designer Generated Code "
'This call is required by the Web Form Designer.
<System.Diagnostics.DebuggerStepThrough()> Private Sub
InitializeComponent()
End Sub
Protected WithEvents lblHTMLTitle As
System.Web.UI.WebControls.Label ...
cmdSQL = New SqlCommand(sSQL, connADO)
connADO.Open()
cmdReader = cmdSQL.ExecuteReader
If cmdReader.Read() Then
lblHTMLTitle.Text = cmdReader.Item("Title").ToString()
...
....
But each time it hits: lblHTMLTitle.Text =
cmdReader.Item("Title").ToString(), it gives me the following error
message: Object reference not set to an instance of an object.
Any ideas why is this happening?
Or can't <asp:label> put in <title> tag?
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