Hi Rick,
I am glad to hear that. Thank you for sharing the knowledge in the
newsgroup.
Best Regards,
Lewis
Get Secure! -
www.microsoft.com/security
This posting is provided "AS IS" with no warranties, and confers no rights.
--------------------
| Reply-To: "Rick Spiewak" <
[email protected]>
| From: "Rick Spiewak" <
[email protected]>
| References: <
[email protected]>
<en#
[email protected]>
<#
[email protected]>
<#
[email protected]>
| Subject: Re: How to insert dynamically generated HTML into the <body> of
an ASP.NET page?
| Date: Fri, 1 Aug 2003 01:27:04 -0400
| Lines: 98
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|
| I am successfully using Bruce's suggestion. One subtlety - the routine
gets
| called extra times. I found I can avoid this by using:
|
| ' Prevent double-painting of screen - wait for Render event
|
| If Not Rendering Then Exit Function
|
| Rendering = False
|
|
|
| where "Rendering" is a boolean flag set to true in the Render override:
|
|
|
| Protected Overrides Sub Render(ByVal writer As
System.Web.UI.HtmlTextWriter)
|
| Rendering = True
|
| MyBase.Render(writer)
|
| End Sub
|
|
|
| | > What about using a protected variable in the code behind (protected
| > mstrMyVariable as string="") then fill it by whatever value you want at
| any
| > time. Then somewhere in your HTML code add <% =mstrMyVariable %>(you
may
| > need to add quotes) . I use this and it works fine.
| >
| >
| > | > > a literal control won't work because you cannot nest forms in html.
the
| > > easisest way is to write a function that renders the html and call
from
| > the
| > > page:
| > >
| > > <body>
| > > <% RenderBuyForm(); %>
| > > <form runat=server id=myform>
| > > .....
| > > </form>
| > > </body>
| > >
| > >
| > >
| > >
message
| > > | > > > Off the top of my head, I wonder if adding a Literal server control
to
| > > hold the
| > > > content would serve your purpose? It is made to sit inside the
| existing
| > > > server-side <form>. Maybe I've missed something?
| > > >
| > > > Ken
| > > >
| > > > | > > > I need to generate a "buy" button as part of an ASP.NET page - this
| > > consists
| > > > of a small HTML form with hidden fields, conforming to the
| requirements
| > of
| > > a
| > > > merchant credit card processor. PayPal is similar.
| > > >
| > > > I'm succeeding in doing this by using Writer.Write to emit my HTML,
at
| > > least
| > > > as far as getting it to work.
| > > >
| > > > However, depending on where I put MyBase.Render(Writer), I get my
HTML
| > > > either before the header or after the end of the body of the HTML
| > > generated
| > > > by ASP.NET. Oddly enough, both Netscape and IE seem to be happy to
| > handle
| > > > this. But, it looks ugly and is probably non-compliant.
| > > >
| > > > Anyone have any ideas as to how to split the difference and get my
| added
| > > > HTML form into the <body>?
| > > >
| > > > TIA
| > > >
| > > > Rick Spiewak
| > > >
| > > >
| > > >
| > >
| > >
| >
| >
|
|
|
