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hi all,
how can i maintain gridview page index while navigation from the form and getting back by browser back button.
i tried to use this approach:
public int PageIndex
{
get
{
if (Session["DGApplicationPageIndex"] != null)
{
return (int)Session["DGApplicationPageIndex"];
}
else
{
return 0;
}
}
set
{
if (value != -1)
{
Session["DGApplicationPageIndex"] = value;
}
else
{
Session["DGApplicationPageIndex"] = null;
}
}
}
protected void DGApplication_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
DoSearch(TextBox1.Text);
DGApplication.PageIndex = e.NewPageIndex;
PageIndex = DGApplication.PageIndex;
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
DoSearch("-1");
}
DGApplication.PageIndex = PageIndex;
PageIndex = -1;
}
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And what happens with this?
Why reset the page index??
PageIndex = -1;
only two letters away from being an asset
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Here we are facing the problem : On the page complete contents are not displaying but while we check the Page source and copy/paste it into a static html page all contents will be displayed.
Is there any limitation of browser related to maximum length of a web page.
I googled and found that the limit of a web page should be 10-30KB but in the same project we have pages with length upto 55 KB.
Can anyone help me out?
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Why are you putting so much data in same page.Its not a good practice.You can divide it on several pages accordingly.IIt'll take less time to load and also will be easy to maintain
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Gaurav,
I will suggest you to read this article. which describes about the maximum size and How to calculate web page size.
Here Is the article
Read the "How to calculate web page size" section and try to minimize the page size.
Hope this will help you !
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I am developing a content management Site and define custom roles.
Can anyone tell me the way how to get defined custom roles for my members and subsequent Menus for these roles and how to manage all these?
Please note: We are not using Asp.net Membership Provider, we have to apply our custom roles.
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Gaurav.Kumar.Arora wrote: Please note: We are not using Asp.net Membership Provider, we have to apply our custom roles.
Then I think develop your own Role management system.Use database for it.and when loading page render the menu dynamically based on the role of user.
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Gaurav.Kumar.Arora wrote: Can anyone tell me the way how to get defined custom roles for my members and subsequent Menus for these roles and how to manage all these?
Use Database, Store Role along with the UserName. After authentication of user check the role from the database, based on that give the functionaly to the user.
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I am getting the problem of aspxerrorpath.
I dont want asp.net to validate this variable, even when I have custom page error enabled. If I write something like
alert(7);'">https://...../asd.aspx?
aspxerrorpath=<script>alert(7);</script>' it throws an error and forward me to the aspx error page by default and not to one of my pre-defined custom error pages. Why? How can I override the aspxerrorpath behaviour?
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So which error code it is throwing? Did you handled it in your web.config file ?
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I have a scenario in which need to calculate the Server Time for uploading files as per the Connection speed.
Example:
Need to calculate time to upload files with Connection speed 256Kbps and more If connection breaks then checking the remaining time and restart the download or upload operation where it was break
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Gaurav.Kumar.Arora wrote: I have a scenario in which need to calculate the Server Time for uploading files as per the Connection speed.
Gaurav.Kumar.Arora wrote: Example:
Need to calculate time to upload files with Connection speed 256Kbps and more If connection breaks then checking the remaining time and restart the download or upload operation where it was break
You want to do it using ASP.NET ?
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do post ur error msg which wil be helpful for the experts to guide you in a proper and apt way...
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That's not an example, it's a line from your spec. you can't do that in ASP.NET. You can buy third party components that will do it. They will use ActiveX or Java. Of course, you can write your own in C++/ActiveX ( so will only work in IE ), or in Java.
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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I have written earlier in C/C++ but currently, I need it to convert into C#.
Can anyone tell me the code/way How to write drivers in C#?
Actually currently I have some problems with my old application written in C++ and we have to write the drivers of our LPT1,COM Printers and other USB drivers in C#.
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Gaurav.Kumar.Arora wrote: I have written earlier in C/C++ but currently, I need it to convert into C#.
Can anyone tell me the code/way How to write drivers in C#?
Actually currently I have some problems with my old application written in C++ and we have to write the drivers of our LPT1,COM Printers and other USB drivers in C#.
How thos questions in related to ASP.NET? This is ASP.NET Forum.
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Gaurav.Kumar.Arora wrote: How to write drivers in C#?
This is actually ASP.net forum try posting ur question in C# forum. Unless u choose ur rite place to post ur questions or clarifications u cant expect ppl to solve ur problems...
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I want to set an alert service for my website users for there tasks.
These alerts are like Messenger alerts. My web site is in asp.net C#.
Here is the scenario I want to set for alerts:
I retrieve the alert messages for users through a webservice and I want utility which displays alerts for users at client site.
Can anyone help me to sort out the problem?
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The only real way to do this in ASP.NET, is to flood the server with AJAX calls. ASP.NET is not really suited to doing this, unless it's a low traffic site, or you have big servers.
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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Perhaps Comet programming technology is more suitable for your requirement. There are number of articles on codeproject to implement comet in asp.net.
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You can try with Ajax . Ajax is providing tools for that messenger type popus
sabarimd
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Sabari MD wrote: Ajax is providing tools for that messenger type popus
This is not the main concern how to show the alert. The main concern is how invoke the alert on timely manner.
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whetehr time is setting server side or client side ide server side you can set time throught Thread other wise by javascript settime
sabarimd
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Can anyone tell me is it possible to executing '.exe' or '.dll' file(s) to run Asp.net on Linux server?
I know its possible with the use of Mono project.
But is it possible with the use of Mono Project?
Thanks in advance.
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