this is regarding a tutorial posted here at [URL] , as such this example is working fine, but what if i have a textbox in the page and i want to call the value in the web handler, how can i achieve that?
View 1 RepliesHow to pass addtional parameters to AutoCompleteExtender's ServiceMethod.I am trying to create common web service method for all the autocomplete textboxes in my web apps.
I want to pass the source table name,the key to be retrived, and any filtring criteria to the web method.
i'm trying to upload files by AjaxFileUpload, i have got it done. But now i need also to know 2 parameters, 1 is given on the URL adreess myPage.aspx?parameter=2...the second is in ViewState.
But on event OnUploadStart or OnUploadComplete...i dont have access to these values event when i tried session.
I have 3 Dropdownlist
1-DDlcity 2-DDlRegion 3-DDlDistrict
and below is House_info table
district region city Id can
1 Canada
1 Lon
1 London
2 Ita
2 Canada
3
Now when I select city from DDlcity after that select region from DDlregion according to my selected item from DDlcity and DDlregion it bind DDlDistrict... before I used OnselectedIndexChange below is SP...
ALTER procedure [dbo].[SelectِDistrict]
@Region NVARCHAR(30),
@city NVARCHAR(40)
[Code] ....
It worked correctly but now I use cascadingdropdown list
[WebMethod]
public CascadingDropDownNameValue[] GetDistrict(string knownCategoryValues)
{
string region = CascadingDropDown.ParseKnownCategoryValuesString(knownCategoryValues)["Region"];
string query = string.Format("SELECT District FROM District WHERE Region = N'{0}'", region);
[Code] ....
problem is that when I select city=canada then region=1 I want it bind in DDldistrict =can but here it show in DDLdistrict can and Lon
here it just select district that region=1 it doesn't attention to city selected Item I want it do like SP that I used...
I am currently using this example [URL]. I am getting errors adding an additional parameter to the data portion.
I want to add this
var value = $("#Hidden1").val();
to this
$.ajax({
type: 'POST',
url: '/Sortable.asmx/UpdateItemsOrder',
data: '{itemOrder: '' + order + ''}',
contentType: 'application/json; charset=utf-8',
[CODE]...
how can i use jquery in a scenario where when i click an image, jquery picks up the values of 2 dropdown lists and passes them up as parameters to a remote POST URL?
The page is then redirected to this new URL with the appropriate parameters.
I have a webpart in a page in which there is a gridview(which shows list of customers). When I click on a link button in gridview, I would like to popup a JQuery modal window and fill the popup(this contains textboxes, then a gridview which contains mapped systems for thet customer, and another gridview which contains list of configured reports for that customer) with the details based on the customer name(link) clicked. Here I need to pass the customer Id and customer name parameters based on which I can fill the Jquery modal window.
pass parameters to JQuery modal window in order to fill the contents inside it?
Im using jQuery to make the ajax calls to web services. Im not using json, I want the information in XML. If I dont pass parameters and I make the WS parameter less it works but if I want to pass a value as parameter (I tried int and string) it doesnt work. Here is my code:
jQuery: [Code]....
The web service
[Code]....
The error that I get from firebug is an exception System.InvalidOperationException and it says that the parameter region_id is missing.It cant be very difficult because it works without parameters but all the information I find in internet
I'm trying to use Uploadify in a ASP.NET webforms project. The problem is that my script is not calling the generic handler. Here is the script.
[code]....
I am using the jquery Uploadify plugin to upload multiple files. It works great on my development machine; however, when I run the code on the server I get an error that the upload.ashx generic handler (that Uploadify calls to save the file) is not found. Wondering what would prevent it from being found in the server environment. I have even put a copy of the file in every directory to no avail.
View 2 RepliesI'm using a CustomValidator control to validate some controls in a GridView. I have the validation working perfectly on the client and the server, but would ideally like to pass the GridView ID into the client function so I can move it out into a separate
.js file. The signature for my client function is:
function valOrder_ClientValidate(source, args) { // Code here}
And my CustomValidator control looks like:
[Code]....
Is there a way I can pass an additional parameter into this function?
Ajax tab change results init of uploadify, So upon tab change FileUploader turn back to its native mode, only allowing one file interaction
View 1 RepliesI'm using the jquery uploadify plugin to let users upload profile pictures. I'm using ASP.NET MVC. I had a few issues that I was hoping to get help with:
[code]...
i have implemented custom MembershipProvider and now i would like to use CreateUserWizard to create new users.. the problem is that i want to store in the db more information that normally (e.g. first and last name). There is function:
public override MembershipUser CreateUser(string username, string password, string email,
string passwordQuestion, string passwordAnswer, bool isApproved, object providerUserKey,
out MembershipCreateStatus status)
{
throw new NotImplementedException();
}
which i can implement but it won't store first name etc. i found here: [URL] solution that i can overload this function and call it manually but the default CreateUser function will still be called in this case...
At page load, I created a textbox as shown below.
protected void Page_Load(object sender, EventArgs e) {
for(i=0;i<5;i++) {
Textbox tbox = new Textbox();
tbox.AutoPostBack =true;
tbox.TextChanged += new EventHandler(tboxevent);
//Here I need to pass 'i' value to the tboxevent
} }
protected void tboxevent(object sender, EventArgs e) {
Label1.Text = "i value";
}
I want upload file without refresh page. I use this [URL] .... it works great but my file size is greater than 10 mb ....
View 1 RepliesI guarantee the title of my thread does not explain what I am looking for, but I just can't think of a better way to word it. What I have right now is an application that the user can add, search, and update various orders in the System. I've been working on the front end page, and wanted to display a summary of all orders performed this month. Right now the Orders are represented as labels (based on data pulled from the database). What i'd like to do is replace these labels with hyperlinks. I was hoping that by doing that I could somehow write some code so that when an order is clicked that the user is taken directly to the search page and that order is displayed.
View 6 RepliesHi. I have two chained CascadingDropDowns. Both are working fine. The thing is that in the underlying web methods which are supplying values for DropDwonList I need read one additional parameter. This parameter is needed for setting up the default item for dropdownlist.
I do not know how to pass that parameter or read it. I've read on the Internet about the ContextKey property. But I do not know how to acces it from the WebMethod.
I've tried to get to the session through HttpContext.Current.Session (hoping that I could extract some parameter from the session) but it seams that the Session is different for the WebPage and WebMethod.
I am using BubbleEvent to give events from a web user control to its parent (which is a Default.aspx with code behind page).
I would like to use BubbleEvent to not only pass the sender and event, but also an integer or another variable.
Is there a way to add a parameter to the BubbleEvent, or is there a different way I should be approaching this?
I having a dropdown Selected value and i want to get value currently it always shows value zero .
<label> Select :</label>
<asp:DropDownList ID="ddlist" runat="server">
<asp:ListItem value="0">--Select Value--</asp:ListItem>
<asp:ListItem value="1">Red</asp:ListItem>
<asp:ListItem value="2">orange</asp:ListItem>
</asp:DropDownList>
[code]...
I have a ASP.NET Website, where, in a GridView item template, automatically populated by a LinqDataSource, there is a LinkButton defined as follows:
<asp:LinkButton ID="RemoveLinkButton" runat="server" CommandName="Remove"
CommandArgument='<%# DataBinder.GetPropertyValue(GetDataItem(), "Id")%>'
OnCommand="removeVeto_OnClick"
OnClientClick='return confirm("Are you sure?");'
Text="Remove Entry" /
I have a working version of cascading dropdowns.
the code line that adds each item into dropdown is:
[Code]....
Getting the message that ObjectDataSource ... count not find a non-generic method ... that has parameters ... The parameter list is fine until I get to the very end and it list the two data fields that are in my DetailsView. Using the ASP Tutorial #17 (Examining the Events Associated with Inserting, Updating, and Deleting) and the Exploring the Data Modification - specifically the one showing the INSERT of the Product Name and UnitPrice. ASPX page is pretty simple and attempting something similar, two fields to insert a new record - update the other fields later.
Full Error Message follows along with ASPX and the AsignaturasBLL.cs. Interesting thing is that when I swap the two fields in the DetailView, then the last two fields in the error message are swapped. In the error message I bolded these two fields.
[Code]....
Instead of specifying 10 parameters in the URL, is there any good alternative way of passing the parameters? And note the new window has to be a popup.
View 6 RepliesI am developing a website using ASP.NET MVC2. I have a page where i want to display search result. When user mouse over to any of the search result, a side pop should come up with additional details. I want similar to Bing Search results. If we do a search in Bing and mouse over to any search result, a small rectangle dialog comes up on the right side and when user mouse over to that small rectangle it shows the "Additional" information.
View 3 Replies