I this is a simple thing:textbox.text='user typing';
Button: store the value to a variable and a database.
Very simple, nothing to it.But there should be no post back, that is the page must not load again.Try Ajax? I tried it, but it is not working.I lost a lot of time trying to implement this using JavaScript Ajax and read many many posts. But for some reason I cannot implement the functionality correctly.
I am using ASP.NET. I have to set the value of a variable [testVar] into javascript on page load. only for the first time when the page load. Just like !IsPostBack event on code side. From next postback this function of javascript should not call.
View 1 Repliesim trying to implement a lightbox on a gridview. the lightbox i'm using is the one from here at particle tree anyway, so basically you need to include a css and rel on your link to make it work. i was able to succesfully include a css class without problems on every cell with TemplateField:
<asp:TemplateField HeaderText="Set of Links">
<ItemTemplate>
<asp:HyperLink ID="hyplink" runat="server" Text='<%#Eval("Link") %>' CssClass="lbAction" NavigateUrl="tolink.aspx?ruleset={0}"></asp:HyperLink>
<asp:LinkButton ID="link" runat="server" Text='<%#Eval("Link") %>'>LinkButton</asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
so that's what i have. mind you, i was just trying it out which one is better, hyperlink or linkbutton so either object i can use as long as i can add a rel attribute on it.
this is my code behind.
[code]....
i want an stop watch with start button and stop button in my asp.net 2.0 page
how to implement it and a stop watch to calculate how much time user is viewing the page so that i can add this time in my database
Inside my boxLang_OnSelectedIndexChanged() event I got this :-
if (txtbox1.Text != "" && txtbox2.Text != "")
{
ScriptManager.RegisterStartupScript(Page, Page.GetType(), "confirm", "confirm('Changing the language will clear the text in the textboxes. Click OK to proceed.');", true);
txtbox1.Text = "";
txtbox2.Text = "";
}
Now what is happening is that. When I select a different item from the drop down list this confirm box does show up BUT it first clears the content of the text boxes and then this confirm box appears. What I want is that the textboxes content should be cleared ONLY when OK is clicked.
How can I accomplish gridview sorting in client browser using javascript ? without using inbuilt gridview sorting method. I really dont want the gridview to go to the DB each time while sorting.
View 1 RepliesWe got a requirement to implment following structure of table (It's a sample; data source is dynamic). Notice that there are intermediate Total (sum) values for the month. If we have the data source (Date and Amount) besides Total, which is calculated out, generate this kind of table-style layout dynamitcally?
Date Amount
==========================
1 Nov 300
22 Nov 500
30 Nov 200
Total 1000
5 Dec 100
28 Dec 200
Total 300
I am designing an ASP.NET web application (.NET 4.0) which basically has a page that should interact with the code behind every 1-2 seconds (Using Client callbacks or PageMethods via ScriptManager or jQuery.ajax) It'll be hosted on an intranet, so a 1-2 second refresh rate is kind of reasonable.
How can I make the page to access the web service/pagemthod in the code behind in a timeply manner (e.g. every 1 second). Should I use a javascript timer (I'm not familiar with javascrip very much)?
Although the site is hosted on an intranet, but I still need to implement a good approach to reach the desired refresh rate. the amount of data being transfered is about 1KB in each interaction. What are your recommendations on my design regarding this? (using callbacks or ScriptManager or jQuery.ajax,...
I have a search textbox in the web page. When the user presses enter key after entering text in that textbox then the search function should get executed. How to do this?
View 5 RepliesI want exactly like this...not a simple box but the one with shadow borders like this one..I have been googling but all I came across is Slide down boxes and tool tips..that's not what I want..How do I implement the one in this website..oh and this box's got HTML stuff in it...like buttons and all
Is there any way I can see the code of this in that website ?
In asp.net page, How can i call the javascript methods for form processing-submitting if the user browser supports javascript and use code behind events if the browser does not support javascript.I have the javascript code to send the form data to an ajax server page using jquery. Don't know how to invoke the needed one based on the browsers javascript availability
View 1 RepliesIn the Script documents that asp.net automatically generates how can I surround the whole generated scripts with try/catch statement to avoid 'Microsoft JScript Compilation error'
My issue is: i got a DevExpress control (ASPxGridView) that added and set-up in run time, since i activated the grouping functionality in the grid I still get JS error says ';' expected whenever i use (click) on one of grouping/sorting abilities, I activated script Debugging for IE, in the JS code turns out that there is no missing ';' and once i click ignore for the error msg that VS generates every thing works fine, and surly end-user can't see this msg so i figured out if i try/catch the script that may help avoid this error.
I want to enhance a composite control's client side, my approach is to recreate all method on JavaScript, so here I have some troubles:Can I call onclick event on client side otherwise on server side?the statement table.onclick=SelectRow(event) fires a bug!Code:
function Control_Init() {
if( !(document.getElementById) ) { return; }
for( var i = 0; i < Controls.length; i++ ) {
[code]...
I think I summed up the question in the title. Here is some further elaboration...I have a web user control that is used in multiple places, sometimes more than once on a given page.The web user control has a specific set of JavaScript functions (mostly jQuery code) that are containted within *.js files and automatically inserted into page headers.However, when I want to use the control more than once on a page, the *.js files are included 'n' number of times and, rightly so, the browser gets confused as to which control it's meant to be executing which function on.What do I need to do in order to resolve this problem? I've been staring at this all day and I'm at a loss.
View 2 Replieswe are working on one of our site which is having lots of javascript code.but while testing one of our tester has disabled javascript in browser.so in this scenario javascript code is not working properly. So can any one let me know is thr any work around to run javascript code while browser javascript is disabled.
View 1 RepliesThis program in asp.net 2.0 is a Spanish/English Dictionary.
It consists of two textboxes,one button and a datalist. The datalist is bound to an acces database consisting of two columns; One Spanish and one English. When a user enters a Spanish word in textbox1 and clicks the button, the meaning of the word appears in textbox2. Now sometimes a user enters a word that is not in the database. I want, in this case, to have a javascript messagebox to popup saying “Either the word is not listed or misspelled”.
I tried several javascripts to popup in code behind but that did not work. I know that a clientside should be included but I am not able to do that.
The sub below is the one I am using to fetch the words and it is working perfect as long as I enter a word that is already in access database. The words in the rows in database are separated by hyphens so I am using a “Split” fuction which is also working perfectly.
[code]....
I have the function put here like below:
$(document).ready(function () {
UserControlNameInit();
});
The script are put in the following and the block is in the .ascx page.
<script type="text/javascript">
</script>
However, the function UserControlNameInit() does not run when the page loads. It is showing in the page source. I can still call this function through FireBug console by manually typing the name of the function.
I did the same way with other user controls, and it works. Just 1-3 user controls are not working...
I have a page where there are two forms and a single submit button. Second forms submission depends on success of first forms submission status. So when button is clicked i have javascript to submit first form.
<%using (Ajax.BeginForm("AjaxRegister", new { @action = "AjaxRegister", @controller = "../Account" }, new AjaxOptions { OnSuccess = "handleRegisteration", OnFailure = "handleRegisteration" }, new { @id = "registerForm", @name = "registerForm" }))
I want to implement the MVP in my project. I want that when I click a button appear some letters on the textbox.
View 5 RepliesI have a piece of code which loads either french or english text and 2 link buttons that allow to switch between.
[code]....
What would be an efficient way of displaying the link buttons and text if both English and French exist and the session exists in either EN or FR.
I've thought of using panels to hide the buttons or text, but the main problem is having the page refresh to set the Session variable. Response.redirect(URL) to refresh the page i suppose and i can't find a better way to display the text other than to Response.write it since then i'd need a ton of labels.
I've written a web form application which contains a multiview.. i have a drop down list which selects the view.. On selecting the option in the dropdown list , the content in the view changes... Well can any1 tell me how to implement multiview in asp.net mvc
View 3 Repliesneed to write Cache Methods in my asp.net mvc project.. I created one Class called CacheHelper.cs file.. Mainly In my appliction I am using three types GetData() ( getting data from cache)Add() ( Add data to the Cache) Refresh() ( Refresh data) or Flush()
View 4 RepliesWe have one application, which have to store multiple emails in the msmq and pass to different application...so please tell me how to implementt msmq in .net?
View 1 Replieshow to implement jqgrid in asp.net
View 2 RepliesCan I Implement Caching in MVC, If so how? I wanted to implement Cache in Controllers
View 2 Replies