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'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 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 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" /
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";
}
How 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 have a working version of cascading dropdowns.
the code line that adds each item into dropdown is:
[Code]....
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 have a wcf service and method returns a string array as follows
[Code]....
How can I pass required multiple parametes (name, cuo, year ) to this service using ajax AutoCompleteExtender.
If I could not use autocopleteExtender what would be the best way to achieve this.
I 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.
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 RepliesI have a update panel on the ASPX page,When thepage loads the content in the update panel shouldnot load ( Update panel should show the Updatepanel progress control) but after page load update panel contents should load . How do i get this efect.
View 3 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?
I am trying to build a user control with a AsyncFileUpload and a lable to put a meesage in it for the users. inside the user control I did a method to deal with file upload comlete but the event never fired.
I am sure that the file is uploaded becuse the client javascript event fired and all other AsyncFileUpload events are fired.
did any one know what is the problem???
I have a page that is using the Ajax asynch file uploader. What I would like to have happen is after the file is uploaded I would like to have it displayed in a list on the page. I am looking for a way to fire a callback event when the file upload is complete. Is it possible using the asynch fileupload control?
View 1 RepliesI have a gridview that I bind on Page Load event.In the rowdatabound event I want to add a row to the gridview and bind it based on the value of the current record.The row is not being added. Is there a way to bind the extra row in the rowdatabound event?
Private Sub grdDocuments_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles grdDocuments.RowDataBound
If e.Row.RowType = DataControlRowType.DataRow Then
Dim dt As DataTable
Dim dv As DataView = grdDocuments.DataSource
[code]...
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]...
I have a set of CalendarExtenders. When I include my javascript file, the onclick event which pops up the calendar no longer displays. My javascript file adds onchange events to those text boxes.
View 1 RepliesI'm using the ajax auto complete extender and everything works fine. What I need now is a solution how to send additional information (variable) into the method of the autocomplete extender in the webservice. I need this variable to specify the WHERE-clause of my Access-String.
My Asp-Code:[Code]....
WebService- Code:
[Code]....
i always get this error when ever i use DropdownExtender,Additional information:The Controls collection cannot be modified because the control contains code blocks
i.e. <% ... %>).this is my ASPX Code
[Code]...
i am loading a usercontrols dymaically, i need to create a event listener so any controls that i load will pass back a int id to my aspx page. what is the best way to create a dynamic listener?
Control FeaturedProductUserControl = LoadControl("FeaturedProduct.ascx");
Controls.Add(FeaturedProductUserControl);
PlaceHolderLeftMenu.Controls.Add(FeaturedProductUserControl);
I am building a page with databound list control. For each row I want to display piece of info retrieved from web service call. This could be time demanding so I want to render page first and retrieved additional info asynchronously and in parallel later on. Anyone has some tips how to make it? Just to have a more detailed picture it is a product list in e-shop which I want to render so customers can use it (go to product detail/add goods to shopping cart...) but meantime there will be a placeholder displaying info that informations are retrieving which after completion of call will be replaced by result data.
View 2 Repliesi have created one user control in which i have to show ajaax autocomplete extender. i write all the code for this in my other it works fine.... but in this code this is not working. for this i have teaken coutry list.xml from net.
[code]....
I followed the exact step on the tutorial, but it seems that the GetCompletionList never get triggered.
[Code]....
This is in my code behind file:
[Code]....
I put a break point on the return line, but that was never triggered.[URL]