I am using code to cycle though my gridview to add amounts in each row. The trouble is that I have the page set to allow paging. My amounts are only adding the amounts on the current page. I will post my code below
[Code]....
I am using access database with asp.net C# page.
I have multiple amounts that I need to display and edit. I am trying to understand the best way to do this..
In MSAccess:
Should I define them as currency or number?
ASP.net
if I use formatting for the field as {0:C}, it works fine in View mode. However, i am unable to update the field in Edit mode for an amount with decimal places. In Edit mode, I can only enter whole numbers(ex: I can enter 123, but not 1.23).
If I set the ApplyFormattingInEditMode=True, I am unable to save data entered in any format($123.23, 123, 123.23, all of them cause the error).
The error I am getting is "Input string is not in a correct format".
We are creating a composite server control. It will have few other controls. I am confused where exactly to write the code ie in which event. Is page life cycle and control life cycle follow the same event order?
View 2 RepliesWhat causes IE7 to seemingly add amounts of padding above and below controls?...all other browsers seem to act totally fine...
View 6 RepliesIm in the process of developing a web application, and I wish to store a reasonable amount of data for each user.
This data will be accessed each time the page is refreshed.
The only 2 options that I have come up with is:
* Session Data
* Storing the information in a text file with random file names for each person
* Database
The first one I do not really want to use as it would bog down the server - the second one is cumbersome
Is there any other options?
If possible i was thinking using the database, but am hesitant because of the amount of times the accessing of the database would need (every refresh for every user)
I dont want to store the information inside the viewstate (i dont know what MS was thinking when they thought of viewstate)
I have an asmx web service I am "Upgrading" to WCF. It's function is to pass a DataTable to the Remote Server. It works fine as long as the dataset contains under 20 records(more or less). Anything greater than that returns the error:
The remote server returned an unexpected response: (400) Bad Request
Everything I searched on the web says I need to increase things like maxBufferSize in my Web.Config File, but like so many others, it has produced no results. This seems like it should be a simple fix.
I am using VS 2010 on Windows 7. All Development and debugging is being done on the localhost. What I currently have for my web.Config file is below:
[Code]....
The situation:
I have user controls with buttons that have hooked events. Controls with events need to be initialized in Page_Load or earlier.
I wish to spawn these user controls dynamically by clicking an Add button.
It is important to remember that events, such as click events, are not fired until just before Page_LoadComplete.
Broken Solution A:
[code]...
Result: Everything works great, except the button within the added user control is inert.
The conundrum is: I need controls to spawned by a button click, which means I need to put my Controls.Add(...) code in Page_LoadComplete. Inversely, I need the controls being added to have working events, which means the Controls.Add(...) code need to be in Page_Load. I have a perfect dichotomy.
I have part of a project whereby I need to send 1 to up to 2000 emails from a webpage. One open source bug tracker used a Thread to send emails but it was riddled with bugs. So just want to know if anyone has any ideas of how I can create a procedure that send up to 2000 emails a go?
I was told by one of my colleagues to leave it as one process (normal routine sending one email at a time) as it won't take long to process all the emails anyway. Doesn't seem right and I want to use threading... maybe I like complex routines?
[Extra]
I have something like:
foreach(string email in emailAddresses)
{
MailMessage mailMessage = new MailMessage();
mailMessage.To.Add(...)
...
SmtpClient client = new SmtpClient();
client.Send(mailMessage);
}
I have a requirement in my application like we have adobe live cycle designer forms it is embeded in aspx pages. how to use it in mvc.
View 2 RepliesI am building a website for a small store. I want to know the concepts of payment methods.
I mean how to process payments and receive amounts for purchase the store has made.
ASP.Net page life cycle events with code example C#
View 1 RepliesI want to find out the page life cycle of a page contains: master page, content page, user controls. I have seem a guru posted the whole events sequence of such a page here in this forum but can't not find it again. give me the link to that post or provide answer directly?
View 2 RepliesIs there another currency format string besides "C"? "C" seems to convert negative amounts like you'd see on a bank statement (e.g. $-10.67 shows up as ($10.67)). The guy here at work doesn't like to see .00 at the end of money so in a gridview I wrote for him I was just dropped the last three characters after I converted the values to .ToString("C"), but one negative value in the bunch breaks that logic.
View 7 Replieshow to work page life cycle in asp.net
View 2 RepliesI am setting a session variable when the user selects a value from a dropdownlist (SelectedIndexChanged) in webusercontrol #1.
The page then refreshes and I thought that webusercontrol #2 on the page should be able to access the session variable in its page load.
However the session variable is not available until the user refreshes the page again. I'm assuming that the page is refreshed before the session variable is updated.
I'm a completly noob in Multi-Threading c# web pages... and i'm taking the first steps... I have one web page that create one new thread for each image to load. Each thread only read the external image and save it to local server. I have for example pages that have 25 images... that page loads but it launchs 25 thread (1 for each image).
The code:
[Code]....
I assumed that when a thread finish it's job it will automaticaly be killed, is it that way ?? I'm asking because, when i try this code on the server, after some navegation and multiple images loaded the IIS goes down and the page return "Service Unavailable" error :( To solved it i need to restart the IIS Application Pool... For those that have experience in multi-threading web pages how can i kill this threads ? Aren't they suposed to be killed when their job is finish ? ? Do you know a good tutorial or article for begginers ???
Why class name and method name dropdown list is not similiar to vb in c# code behind.
Say for example I am getting all the events for page in vb.net, But I am not getting same as vb.net in c# while I am trying write code for page life cycle events in c#.
the UpdatePanel life cycle and does it call the complete Page life cycle??
View 6 RepliesApparently I am not familiar with the Life Cycle of a page in ASP.NET. This became apparent when I wanted to dispose of a Session variable after I left the page. I did what made the most sense:What I didn't know is that this would be called when I go from AND to the page. What I am wanting to do is dispose of that Session variable whenever the user leaves the page.
View 3 RepliesI am still new to mvc.I want to get details about mvc3 life cycle,
View 2 Replieswhich event fires first in the page life cycle and why?
View 1 RepliesI want to apply cycle to the div block with dynamic content. This content will be generated after a click event. Once i click the image it is working after that it is not working.
Code:
$("div.cls img").click(function() {
.... Adding the content
$('#myDiv').cycle({
fx: 'scrollHorz',
speed: 3500,
timeout: 0, continuous: true,
pause: 1, sync: 1
});
});
HTML:
<div id="myDiv">
<div>
<a id="i1"> abc</a>
<a id="i2"> abcd</a>
<a id="i3"> abce</a>
<a id="i4"> abcf</a>
<a id="i5"> abcg</a>
<a id="i6"> abch</a>
</div>
<div>
<a id="i11"> abc1</a>
<a id="i21"> abcd1</a>
<a id="i31"> abce1</a>
<a id="i41"> abc1f</a>
<a id="i51"> abcg1</a>
<a id="i61"> abch1</a>
</div>
</div>
where is session state, application state in page life cycle?
View 2 RepliesFor some reason, I get an error half way through cycling through my items in a listview right before a record that has a null value for one of its items. It doesnt' haappen any other time. It happens after completing one cycle of the onItemDatabound eventfor a record in a row that is immediately before a particular null value in record immediatley following.My code is written to look for the proper edititemindex, and if it sees it, then it checks for null values for all the items. I can't even get that far, it errors just before the onItemDatabound even runs for the correc edit index
View 5 RepliesI am writing a web application that takes in session variables from the user and when the user comes back to the page the form elements are automatically filled with the users entery. So I tried using the page_load event to check to see if the session object was equal to null. But then when I rerun the application the form elements are filled in with the previous entery. Does this mean that if a user logs into the system and has a session withing the lifetime of a previous session that the form elements will be filled in with the previous data?
View 7 Replies