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This would reset every time the application shuts down though...
theJazzyBrain
Excelence is not an act, but a habbit Aristotle
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Over the last few years I have been writing MFC dialog based application for the Windows environment using Visual Studio .Net (C++).
Now is it possible to use Web Browsers to generate the GUI and let the core of the application be written in Managed C++.
The core application involves serial communications and managing a Database. The GUI just needs to provide Start/Stop display and monitor parameters of the core application.
Note I know nothing about Web Browsers or their development, other than using IE for Internet access.
So any useful site would be great - useful words too!
The main reason for this move away from MCF is to allow (so I am told) the users to define there own GUI - as they can design there own Web Pages - I assume this is correct!
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This is completely feasible and widely used. For one look at the latest Netcrape, the GUI is an html page basically(they use XUL). Also apps like Microsoft Money are just webpages in a framework. IE is more of an application platform than simply a webbrowser.
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Thanks for your comments.
Just one additional question, who/were would you start with this technology; i.e. do you need a Toolset for development?
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Hi everyone!
Does anybody know what will happen if I do Response.Redirect from an ASP page (having ASP session) to an ASPX page that will perform some stuff and then Response.Redirect to another ASP page. Will my ASP session be lost?
Note that I don't need to pass values between these sessions - I can pass what I need using Request.
Thanx in advance.
Regards,
Serge (Logic Software)
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I haven't tried this but I would expect the session to be lost since they are handled by seperate processes.
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You would like to launch an ASP page from an ASPX page?
This ASP page what will it change?
Why cant it be done with the ASPX page?
More info please
William O'Malley
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You see, we already have an elaborate system written in ASP, and now we need to expand its functionality beyound the level that can be achieved with pure ASP, e.g. on one page it sends an e-mail to a user, and this operation takes about 1 minute.
We decided that sending a message in a different thread is the solution we need.
Firstly we tried to create a .NET component that will handle this task, and to call it via COM, we followed the steps described in MSDN to use COM wrappers, but failed. Being pressed for time we had invent another solution, and the obvious thing that came to mind was to redirect from the ASP page to an ASPX page that will facilitate e-mail send, and bring control to another ASP page that is in the chain.
Now we have the following problem: control passes from ASP to ASPX, and there it stops. We used Response.Redirect in ASPX page, but it seems that it kills all threads that start in it, and Server.Transfer doesn't work as well. In the HTML output of the ASPX page we notice that it doesn't contain any HTML output that should be there.
Could you suggest something?
Regards,
Serge (Logic Software)
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ummmmm optimize ur email sending code?
a minute to send an email is somewhat ridiculous no?
"there is no spoon"
biz stuff about me
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l a u r e n wrote:
a minute to send an email is somewhat ridiculous no?
the email code has already been optimized  anyway, we solved it - ASP session IS preserved when sending control to an ASPX page, and then back to another ASP page. Email is sent in a new thread.
Regards,
Serge (Logic Software)
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subj. I've made a project that can load html page into webbrowser via document.innerhtml, but this doesn't solve a problem of loading .mhtml file into Webbrowser. I think that IPersistStreamInit.Load could help me  , but all my attempts to make a working code on .NET were unsuccessful  Maybe someone could share a small similar project with me? VB.NET, C# are welcome...
Thank you in advance,
Dmitry Blokhin
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How do i do character casing for a textbox in asp.net.
I dont find any property for this.
Please let me know abt this
Praveen Chintamani
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Hi, praveenc80
You can define your own CSS class in your stylesheet and add it to the CssClass property or you can apply the style attribute, ie.:
TextBox1.Attributes.Add("style","text-transform: uppercase;");
TextBox1.Attributes.Add("style","text-transform: lowercase;");
TextBox1.Attributes.Add("style","text-transform: capitalize;");
TextBox1.Attributes.Add("style","font-variant: small-caps;
Even better you can subclass TextBox and implement ie. a casing property.
Have a nice day!
Andreas W. H. Kongelstad
System developer
www.portalcontext.com
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Hey its not working for me.
I have added attributes of the one which you have given..
Even i shoild write something in .aspx page
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Hi
This is my first question to this forum.
The scenario is like this.
We have an application. The user will login at first page(ofcourse).
The problem is how we should identify the user in all the pages without using session.
Is there any specified object which will handle this??
Regards,
Praveen Chintamani
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You can use cookies...
But why wouldnt you want t use Sessions?
theJazzyBrain
Excelence is not an act, but a habbit Aristotle
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Hi Thanks for the response.
See here I want to know abt the principal object.
Please Let me know if you have any idea on this
Praveen Chintamani
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What are you using? ASP, ASP.NET, PHP???
If it were asp.net you could just use the web.config file to set the security on the folder/pages and use forms or windows based authentication.
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I have a bit of a minor question, I have a table displaying document data, some records have a path and some don't. I have not been able to work out how to hide my document link to path for the records that don't have a path. Any feedback would be great! Here is my current code,
I know it needs to be something like this, but can't get the right combination,
<% if (Doc_Search.Fields.Item("Docu_Path").Value == (Request("null"))) { %>
">Document Link
<% } // if (Doc_Search.Fields.Item("Docu_Path").Value == (Request("null"))) %>
Thanks Guys!
You are only as good as your last project.
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I'm still struggling to get my web service functioning. I have narrowed down the problem to the following line of code
m_FXConn = new OracleConnection( "Data Source=XXXX;User ID=XXXX; Password=XXXX" );
When this line of code is executed in the WebService, it throws the following exception
System.DllNotFoundException: Unable to load DLL (OraOps9.dll). In this case the OracleConnection is a class from the Oracle Data Provider for .NET. If instead I change and use the OracleConnection class provided by .NET, I still get the same exception thrown, except it is for a different file
System.DllNotFoundException: Unable to load DLL (Oci.dll). Both of these DLL's are native Win32 DLL and are not managed code. Is this a possible problem and if so how does one correct that? Oh and before you ask, "Is the PATH set correctly", I've checked that in the same code by obtaining the PATH from the environment variables and having that put to a trace output file. The Oracle /bin directory in the path does in fact contain these two files. Does anyone have any thoughts on what I might try to solve this problem. Thanks.
Chris Meech
We're more like a hobbiest in a Home Depot drooling at all the shiny power tools, rather than a craftsman that makes the chair to an exacting level of comfort by measuring the customer's butt. Marc Clifton
VB is like a toolbox, in the hands of a craftsman, you can end up with some amazing stuff, but without the skills to use it right you end up with Homer Simpson's attempt at building a barbeque or his attempt at a Spice rack. Michael P. Butler
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The problem stems from the installation of IIS. It will create a local user ASP_NET that is used to run an executable that will load and run the web service. In my case the local group that this user was put into was Users and this group probably does not have access to Oracle? I'm guessing here because I modified the group membership for ASP_NET to Administrators and now the service runs like a champ. Obviously this will not be the final solution, but it solved my dilema.
I especially would like to thank Guillermo Rivero who provided some much needed assistance and even went so far as to take my code and compile so that we could test things on another environment. It's when someone provides this kind of assistance that I wish CP had a helper ranking system, cause Guillermo you have my 5. Thanks.
Chris Meech
We're more like a hobbiest in a Home Depot drooling at all the shiny power tools, rather than a craftsman that makes the chair to an exacting level of comfort by measuring the customer's butt. Marc Clifton
VB is like a toolbox, in the hands of a craftsman, you can end up with some amazing stuff, but without the skills to use it right you end up with Homer Simpson's attempt at building a barbeque or his attempt at a Spice rack. Michael P. Butler
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Hi.
Is there a way to increase the time the acronym popup-text is shown, when a user places the mouse pointer over a label with acronym-tagg? I imagine there may be a setting in the webbrowser controlling this, but I have not found where I can increase the time. Ideally I would want to set this in the html-code but that does not seem possible.
Thanks
/EnkelIk
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I think that this is a system setting (info box) that could possibly be tweaked through the registry or something like that ... otherwise you could use something like this:
http://webfx.eae.net/dhtml/tooltip/tooltip.html
or this
http://webfx.eae.net/dhtml/helptip/helptip.html
to control the delay time ...
Wally Atkins
Newport News, VA, USA
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Thanks for the tip. Is there a way I can control the display order? Now the tooltip-box is displayed under dropplists (<select></select) and half the text is hidden.
Thanks
/EnkelIk
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I should think before I talk.  The solution was already implemented in the javascript stuff.
Thanks again!
/EnkelIk
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