I having a problem with select values in DropDownList in button event, basically I have a Client form, one button will check of the Login user, case have the registry in data base it's go to load all client informations in the form, in this form I have one DropDownList which contain one coletion of brazilian states, in the event button it's go to stay selected in the correct field, how to select one field in button event onclick or load page event?
i'm jquery ajax for cascading dropdown operations is works well.but my problem is whenever the button the clicked the second dropdown values is lost .......
note : i have placed two dropdownlist one for binding the class bind from server side code and second dropdown is for binding the division from client side using jquery ajax...
I have dropdownlist of dates and depending on the date that the user selects from list, I would like to filter records that fall between the startyear and finishyear columns in the datasource. (My the problem is that I do not know how to declare the Startyear and Endyear from the query in the code as they appear underlined - probably the BETWEEN syntax is wrong too).
yYear = DropDownList1.Text Using connection As New SqlConnection("Data Source=CHRIS-PCSQLEXPRESS;Initial Catalog=TorGHL;Integrated Security=True") Dim cmd As String cmd = "SELECT BarDetails.*, MenuHeadingId AS Expr1 FROM BarDetails WHERE (MenuHeadingId = 2)" & "WHERE " & yYear & " BETWEEN " & "(" & StartYear & ")" & " AND " & "(" & EndYear & ")" connection.Open() Dim dapubcb As New SqlDataAdapterDim sqlcomm As New SqlCommand(cmd, connection) dapubcb.SelectCommand = sqlcomm Dim dspubcb As New DataSet("BarDetails") dapubcb.Fill(dspubcb, "BarDetails")
I understand I need to load my dynmaic control on every postback and preferrably in Page_Init(). But my dyanmic controls are loaded from a dropdownlist selectedindexchanged event handler. Now after any postback, my dynamic controls are gone. How would I force it to load on every postback ?
I have a gridview with 10 columns ,if i click anyone row in that grid ,it pass that corresponding row values to another page in next page i get that values and view in textboxes ,important thing is in that gridview i want to pass without using checkbox, hyperlink,button or anything.
I have a master page with an accordion in it inside the accordion panel1 are 3 dropdownlists (ajax cascading) and a button when the default page is loaded i want to select the dropdown values(this works) and then click the button to redirect to another page called test.sapx (this works). The thing i also want to do is pass the dropdownlist values to the new page as the dropdownlists reset. I was trying to do this through the click event on the button and set them in a session variable. The click event isn't firing at all. The page redirects and then if i click the button again it fires the event?
I have a master page with a form which has dropdown list control,text box,radio button controls.The entered and selected values get lost after I clicked on submit button.It goes back to original state when the page first loaded.Any idea why and how to retain these value?
I have a dropdownlisbox , i am changing the selectedIndex by PageMethod(i.e it will change its value and text on checkbox status). At that time it don't fire the selectedIndexchange method but when i click the button it fires(i.e on postback).
How would i make a select statement select the row with the nearest values? e.g.: I have 3 labels, labels1 2 and 3, with values of 1.2, 2 and 5.8 In my table i have 4 columns, first is the data im after, and the next 3 relate to the three labels. I want to select one row, where the values of labels match it the closest.......
I had use a combox to let user select staff name and then it will automatically retrive the responsible recommending officer and approving officer to display in other 2 dropdownlist.
my code works fine but when user select staff name each time, the page will reload once to refresh the dropdownlist.
user complaint and don't want the page reload every time, how can i disable the postback? I need to use ajax?
There is a bug in jQuery 1.4.2 that makes change event on select-element getting fired twice when using both DOM-event and a jQuery event, and this only on IE7/8.Here is the test code:
This causes alot of trouble for us in our application cause we use both ASP.NET-events mixed with jQuery and once you hook up a change event on any element every select (dropdown) gets this double firing problem.
I have a search page. Based on the user that is logged in, a link will display if they have saved any previous search criteria. If you have any, the link will open a modalpopup with a list of all your saved searches. I have it setup so when you select the search you want to perform, it will take those values and populate the search form for you. What i would like to do is if you select something from the list, after the fields are populated(which is already working) i would like that searches button event to be executed so the search values are passed in and the results are shown instead of having them press the search button again.
I tried adding this to my select event but thats not correct i know.. so is it possible to execute another buttons event?
i am currently developing an asp.net project. there is a previous, next, and cancel button that the user can utilize, but the problem is that everything is broken into controls so that if they hit the browser's back button it will reset everything and take them to the very beginning. i would like to capture the onbeforeunload event and trigger the previous button click event (i.e. treating navigation like clicking the previous button).
I have one Datagrid with Footer. Footer Row Contains Input fields with one Button to add New Values. I have button click event but not getting fires. my code follows:
i have an form with an button and some input controls. some time due to input problem i may get error after that if i refreshed the page then that time the button click event has fired, how to avoid this kind of bad event fire.
I have a textbox with autopostback=true and a button to save the data in the form. Functionality works fine when entering a value in the textbox, tabbing out of the textbox and clicking on the save button. But issue comes up when entering a value in the textbox and directly clicking on the save button without tabbing out of the text box. In the second scenario, only textchanged event fires and save click event dosen't fire. What I was expecting was after exection of textchanged event, save click event should also fire. But this is not happening.
