I am building a website where I want to show a calender. Now when showing a calender I want to show particular events on the specific dates e.g it should be in the form of caption like "New Year" on 1st January. So that everybody can see the specific events on particular dates. And I am unable to find a way doing this.
I want when any user search For: Delhi to Manali on between 17-Dec-2010 to 19-Dec-2010 then the price would be automatically changes to $900 in gridview else the default price wold be displayed in fare is $600 if he search for DelHi to Manali after 19-Dec-2010.
I m confused how to implement this logic ... using vb.net ...
I have Data Entry Webform. Entries are saved in database with submission date.I am able to display report of specific date entries with their SUM in report footer.Now i want to display only Specific Date/Dates SUM only in report, not entries.I think it may be done by grouping. But i dont know how to do this.I am using vs2010 and crystal reports.
I haveto use a calendar control to block the schedules of a trainer and have to mark the days in red color if it is confirmed otherwise yellow..So i was wondering which calendar control would be the best for this.. Should i go for Jquery calendar control or asp.net calendar control.
I have a dropdownlist that is bound to an objectDataSource and the dropdownlist is populated with dates, from records obtained in the database. But I need to have the default value of the dropdownlist as text saying PLEASE SELECT, however the populated list are dates.I tried adding appendbounditems to true and manually adding a list item as PLEASE SELECT but it says it is not of date type.Is there any way I can have a dropdownlist with the first one text saying PLEASE SELECT, and the remaining collection of dates obtained from the database (objectdatasource / sql query)?
I have some code I only want to execute the first time I display a form. With this in mind I created a class variable which I initialize the first time I execute page load.
public partial class CLVideoDefinition : System.Web.UI.Page { string videofile; string first; protected void Page_Load(object sender, EventArgs e) { if (first != "N") {
I then select a value from a drop down list , but when it does the auto postback it executes page load but my class varaible has been reinitialized to null and will then execute the code I only want to execute on the first run. why my class variable has been reinitialized.
I want to add a class and initialize a JS funcion behind my nested masterpage which is being dervised from an other master page. But when I add the following code in the PageLoade event in the code behined of my derived page then it give the folowing error
Exception Details:
System.NullReferenceException: Object reference not set to an instance of an object.
I have a dropdownlist with the colors loaded as th text.I place it in a placeholder and that has a vertical scrollbar, When I scroll the entire Placeholder the colours in the dropbox are getting hidden due to the scrooling
I need some pointers to start on this.We are building a time off application where three instances of a calendar control will be displayed ( prev - current and next month) now users can click on various dates accross all three instances and then a count of number of days should be diaplyed in the parent textbox.
To begin with this, i started with adding the dates clicked by the user in Calendar2_SelectionChanged method into a list<> so that i can get the all dates user clicked and then add it to calander's selected dates collection. But this throws an e" object reference not set" error.
Is there anyother way to get all the dates that user click onthe calendar( note the dates doesn't get highlighed so seleteddates doesnt work)does anyone has a good example for this.
When user cliick on the control before page fully loaded it goes to error page.
Following is the trace.
Execution Error
Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.
I need to initialize an object from the start up of an page and use the objects through out the particular page how can i do it. //Block to be initialized
XTContext.UserContext UContext = new XTContext.UserContext(); XTContext.Context ctxt = new XTContext.Context(); XTErrorCollection.ErrorCollection eContext = new XTErrorCollection.ErrorCollection(); ctxt = (XTContext.Context)Cache["sessionfContext"]; ctxt.eContext = eContext; ctxt.uContext = UContext;
now i want to use the ctxt inside the page and control events. I tried to initialize it in page load but i cant access ctxt.
I want some drag and drop stuff on my website. I found some javascript that works when using it with a simple html page, but when I tried to put it in my asp site it doesn't.
In site.master (between the head tags):
Code: <script type="text/javascript" src="~/Scripts/Javscriptfile.js"></script> and then: Code: <body onload="redips.drag.init()">
And the error is:
Microsoft JScript runtime error: 'redips' is undefined
once a user select an item from dropdownlist > Dates from DB are shown on calendar in pink color.
The problem now is when i want to select new dates the selected dates(in pink) become deselected .. I want them to stay selected so i can know which dates are already used .
My question could be easy but I cannot search it on the net couse I do not know with wich words I need to search it funny haa !
Here is my problem;
I have a button inside a datalist with command name of 'Command1' and '12.09,13,21,True,Here is a string text' The type of it can be changed. it doesnt matter. What I wanna do only matters here ! when I press this button I wanna get value before comma seperately. E.g. someting like that;
decimal Dec1 = 12.09; int int01 = 13; int int02 = 21; Boolean bool1 = True;
string string01 = "Here is a string text";
After I press it I wanna appoint values to those variables.
I'm loading a web page into an iframe. As the web I'm trying to load have some heavy stuff it takes a while to load. As it's not my page I cannot change the HTML code neither the codebehind, so I want to put a progress bar while loading the web into the iframe and stop when it finishes loading. I'm doing it through javascript and I tried to trigger it in every load/unload event of the webs codebehind with bad results. Finally, I tried to trigger it in the body's onload event. It seemed to work, but the progress bar dissapears a couple seconds before the web is fully loaded into the iframe.
Its possible to know when the web has finished loading the iframe or when the web page which is loading in the iframe has finnished loading?
Can I call Initialize Culture of every page from the Global.asax?
Every page looks at the query string of "?lang=##" and sets the language accordingly. Since all pages do this, is there a place where I can implement it once and all pages will load it?
My site has around 200 pages and I dont want to implement the code in everypage. Would take too long for maintenance and to implement. It would be more convinient if I could simply put it in a function that all pages call when loading.
