During debug builds I would like to show the duration it took, server side, to generate a page in the pages footer.
So for example if a page takes 250ms server side I would like that displayed in the footer, in debug builds. How can I achieve this in an ASP.NET MVC project?
I got how to add textbox to gridview at footer... it working fine... but if i do pagination for it.. textbox at footer in gridview reapeting in all page.. but i want to show that textbox at last page of gridview..
View 1 RepliesI am creating an Invoice. Where company address must come at the bottom of the page. But I cannot use any fields in header and footer. How can I serve this requirement?
View 1 RepliesI have a web user control with DataList control in it. In my .aspx page, I have a report header, an empty panel as a place holder, a report footer.In my .aspx.vb file, I'll loop through a list of departments. Within each department, I'll load a label to display the department name and the user control for the data, and add both the label and user control to the panel. So there are two variables:
the number of departments and the number of records in a user control.
Now I need to display the current page number and the total page number in the report footer. Is it doable? How? I'm thinking of this approach: declare a page variable count, count the number of department name labels and the number of records in a user control. When the total count reaches a number, such as 20, I'll break the page. This way, I can get the the page current number and the total number of pages. But how to add a page break to an asp.net page?
in my application i want to display the duration time of the video ( that is time of the video) in asp.net
View 2 RepliesI have a query like i want to show the time information in custom format like(1min 06sec) from date .I have a filed Duration in database and when i am binding my data control then in item i want to display in above format(1min 06 sec),so is it possible?
View 3 RepliesI have an ASP.NET application that needs to remember some info about a user (and what company they are from) across pages, within a session. I imagine this is a requirement of just about any ASP.NET application of a certain size. I've used a few different approaches over the years. In the past, I've passed around an id in querystring parameters like so: [URL] and then instantiated the object on each page (from the database). Another common way of doing it is storing my objects in session variables:
Session["User"] = currentUser; // store at login
User currentUser = (User)Session["User"]; // retrieve on some other page
which saves a trip to the DB, but I worry about memory used if the User object is complex and the site has many concurrent users. I have recently inherited an application that uses public properties on the master page, like this:
Master.theUser = currentUser; // store at login
User currentUser = Master.theUser; // retrieve on some other page
This saves the cast, and looks more readable to me I think, but I don't know if it's better or worse performance-wise. It also has some logic in the getter where if the private value is null, it tries to get it from the Session variable, though I'm not sure if that's never used (or used every get!?) or what. My latest idea is to use my page class. I have a custom page class derived from the standard System.Web.UI.Page base class. It includes objects like CurrentUser as public properties. This seems to work OK. I like it even better. But I really don't know what's going on under the covers. Can anyone give an opinion on which approach is better and why?
Update: I've done some checking use trace.axd and Trace.Write and it looks like neither the masterpage version nor the custom page class version "remember" the values between pages. The "get" methods have a line of code that checks if the User property is null, and if so, reads it from the session variable. This happens when a page accesses the property (Master.User or the derived class's this.User) for the first time on a given page, then subsequent requests can get the value (without going to the session variable). So thus far the best solution looks something like this:
public class MyPage : System.Web.UI.Page
{
private User user;
public User User
{
get
{
if (user == null)
{
user = (User)HttpContext.Current.Session["CurrentUser"]; //check if session[CurrentUser] is null here and log them out if so?
}
return user;
}
set
{
user = value;
HttpContext.Current.Session["CurrentUser"] = value;
}
}
}
Then on any webpage.aspx.cs, you can do something like this: UsernameTextBox.Text = User.FullName;
I have created one main.aspx page and one menu.aspx page. Now i want to display menu.aspx page in my all the page and for that i am using this code
<!-- #include file="includesIncludeHeader.html" -->
<!-- #include file="Menu.aspx" --> but getting error "There can be only one 'page' directive."
how to display menu page in my all the pages.
**********************************************************************************
Menu Page ASPX
<table
border="1"[code]....
I am using master pages and i want to benefit mywebsite with localization.
i created a baseclass below, then i used this class in my default.aspx and it worked fine. but how can i change the culture from site.master page then other pages should uinherit the culture. by doing the base class it is not exactly giving me what i want.
[Code]....
Imports System.Threading
I am debating between 2 scenarios for handling the display of a product catalog for a website redesign I am performing. I will be using the IIRF isapi filter to perform the rewriting for an asp.net website.
Here is what the urls will look like
[URL]
[URL]
[URL]
etc...
There will be a total of 8 or 9 product group pages
Scenario 1: I have these pages rewrite to one general purpose page that will look something like this:
[URL]
Then I decide which catalog to display with a switch/case based on the querystring. All of the code for displaying the catalogs would be based off of one page.
Scenario 2: I create a separate page for processing each different catalog page. The rewriting would look something like this then:
[URL]
Then each catalog page would have it's own .aspx to handle the processing and display of that group of items.
I have an application I'm currently working on that requires Administrators to be able to track the views of a ticket and it's duration.
I've got the tracking of the number of views by users sorted out, I have a table that contains a TicketID, UserID and a DateOpened. Each time a user visits the page, a new row will be inserted.
However, the way I would like to track the duration of views is by having a DateClosed field in the table which will allow me to work out view duration in the code as opposed to storing the time directly.
I can't use Google Analytics or anything Third Party for the task either due to internal policy as it's an intranet application.
I m very new in VS (ASP.NET) and using C# in code behind file. I want to define global variables to use in whole application. EXAMPLE
I want to save some information in LOGIN Page and display it in other pages line UserName or AccessRights etc.
Is there anyway to do this without using Cookies and Seassion ?
I have a gridview within update panel, in gridview i have footer button to add new row in grid. When i click on footer button to add new row it generate javascript error like "Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 500 "
View 3 RepliesIs There Any Way or trick to generate local resource for all pages in visual studio 2010 automatically? I have about 500 pages and UserControls. its hard to generate resource for every page one by one.
View 1 Replies I have a gridview that needs to show the net balance.
Eg,I need to display the net Total amount at the footer.
So with the amount at the gridview, I should have $0.00 balance in the gridview. But I couldn't get it display.
Here is my code:Protected Sub gvTransRecord_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles gvTransRecord.RowDataBound[code].....
I'm building an HTML5 application (with ASP.NET back-end) and i want to develop it in such a way that i can run it locally with all my resources (such js and css) not minified (so i can debug it easily). However when i build the final version i want merge and minify the resources. At the same time i want to create several versions of the app targeting different platforms (iPhone, iPad, desktop, etc) by adding appropriate css.
I thought that the final output should be a set of html files (so the get cached nicely). I could use ASPX and just control the output by a query string parameter, but i don't really want to have the form tag on my page.
So the questions are:
What are the pros and cons of using static html pages generated from a template versus a dynamic ASPX page? (apart from being able to run on any web server)
If ASPX approach good enough then how can i get rid of the form tag that's required by ASP.NET?
UDPATE
Another factor in favor of static html pages is the fact that the files are served instantly, whereas ASPX may take awhile to load if the app has recycled.
The back-end is ASP.NET 2.0.
I am having problems with displaying the totals in the footer of a gridview. I am writing a page whereby users can enter comments and marks for an online photo competition.
The page has a details view to enter the comment and mark. Its has a details view where the photo is displayed. It has a gridview where the comments and marks that have been entered are displayed.
It works well - the details view allows comment and mark entry and the gridview show the comments and marks as they are entered. The problems are twofold. Firstly the total shows double the marks that should be displayed. Secondly, when you leave the page and then return later, you have to refresh the page before it will show the latest comment and mark even though it shows this immediately after entering the data.
Ive provided my code below:
[code]....
I AM STUCK IN DISPLAYING SUM OF COLUMN ITEM TEMPLATE IN THE FOOTER OF GRIDVIEW
this is how i am getting the data
[code]....
I'm trying to calculate the sum of prices that are displayed in my ASP.NET Repeater.
I'm coding with C#.
My code'
[Code]....
this is my grid
<asp:GridView ID="grdJobs" runat="server" AutoGenerateColumns="True" CellPadding="2"
Width="100%" OnRowDataBound="grdJobs_RowDataBound">
<RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
[Code]....
I have repeater control and price fileds inside it i want to have a sum of all prices row on footer of repeater.
View 1 RepliesResults 1 - 50 of 7036
IN Gridview Need to show how many row are in the gridview and how much are currently show in the GridView Page.
Just like in this portel With the Pager Style also ........
can i display columns inside the datagrid footer? if can.. i can i have the syntax?
for example: i have a columns in the datagrid which is binded to database. at the column footer.. i want to display another column.
I have a label of time taken in datalist and i want to calculate the total time af all user in footer of datalist i have do this but i got the following error
Code:
decimal time_taken_total;
protected void DataList1_ItemDataBound(object sender, DataListItemEventArgs e) {
if(e.Item.DataItem!= null) {
time_taken_total += Convert.ToDecimal(DataBinder.Eval(e.Item.DataItem, "Timer"));
[code]...
Unable to cast object of type 'System.TimeSpan' to type 'System.IConvertible'. An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System .Invalid CastException: Unable to cast object of type 'System.TimeSpan' to type 'System.IConvertible'.Source Error:
Line 25: if(e.Item.DataItem!= null)
Line 26: {
Line 27: time_taken_total += Convert.ToDecimal(DataBinder.Eval(e.Item.DataItem, "Timer")); Line 28: }
Line 29:
How to calculate sum of textbox in every column in gridview?
let say i have 3 column and 20 rows in my gridview , so how to have it total for each column..?