i need to add JavaScript calls in some controls attributes, i am using master pages but in order to obtain the contentplaceholder client id i am iterating over the forms controls. is there another way to obtain in the server side code of the content page? foreach (Control control in this.Form.Controls) { ...
I've got some JavaScript in an ASP.NET page that looks like this: var list = $get('<%=Topics.ClientID %>'); I have many functions written now where this syntax is used, and I would like to centralize my JavaScript and move this into an external JavaScript file. This breaks however, since 'Topics' cannot be found. What is the best st...
I am porting an existing application to a DotNetNuke module and discovered bizarre behavior. I use ClientID when creating javascript so that the code can identify the HTML elements. Normally that creates a value something like this: "g_ctl00_ctl01_ctl00_ctl00_txtSearch" We've all seen this a million times, right? Well, after porting t...
hi there, i am trying to get the client id of a component in a datatable. the problem is that jsf puts row index before the component id automatically, i.e. <a id="mappedidentifier_table:1:mappedidentifier_Update" href="#">Update</a> for a link in the second row (index=1). i am using the following methods to get the clientId ...
I understand that I currently can't use <a onclick="alert('<%=TextBox1.ClientID%>')" directly because I need to access it in a table cell in a table in the EditTemplate of a DataList inside a UserControl. That said, I need to recursively check the controls to get the ClientID, should it be done client-side: alert(getMyElement('Tex...
I know ClientID is used for javascript and UniqueId for server side and that ClientID uses an underscore (_) and UniqueId uses a dollar sign ($) in asp.net 2.0. But what I don't get is why use two different id's. Why isn't possible to just OR use the underscore OR use the dollar sign in both: server and client side. Can someone explain t...
I am working with ASP.NET MVC application. I have One master page having one contentplaceholder. I have one view placed in the contentplaceholder of master page. i have few textBoxes say "name", "age" , "email" in it. I also have submit button in my master page. when i click submit button , postback event will be called in the control...
I'm having a problem with <%= obj.ClientID %> expansion, in a .ascx user control. I have a .js file, containing a javascript function: function doSomething(objectId) { ... } I have a .ascx file, with some html elements, and in one element's onclick= I want to call doSomething(), passing the ID of an element in that .ascx file, wh...
I have a form with BoundFields in it and I need to get ClientID(s) for control(s) associated with each BoundField I have in the form. How can I do it? UPD: I do not have control id. All I have is bound field which can not have an id. UPD2: I'm trying to write a code like this: public IDictionary<BoundField, string> GetCliendIDs(FormVi...
Hi, i have this: <input type="checkbox" id="chbSaveState" runat="server" tabindex="3" onchange="SaveState(""<%= chbSaveState.ClientID %>"")" /> that doesn't work, the error says: Parser Error Message: Server tags cannot contain <% ... %> constructs. Any aproaches to solve this ? Thank you ;) ...
I use an externel javascript file and i have this, function getdropdownvalue() { alert($("#<%=DLState.ClientID%>")); } but it doesn't seem to get my dropdown's clientId... Any suggestion... ...
How should we use ClientIDMode property that comes with asp.net 4.0?... When i should i use one over the other clientIdModes? ...
In the XHTML for a page I have:- <asp:Button ID="bookNowButton" runat="server" CssClass="bookNowButton" OnClientClick="showHideLoggedInDiv('<%=bookingFormDiv.ClientID%>')" /> This breaks. I need the correct syntax or method to insert the bookingFormDiv.ClientID into the control. What needs to be done? ...
Hi, I have a form in my content page for which I am doing some client side validations via Javascript. The Javascript behaves as expected if I place the JS code directly in the content page. But if I place the JS code in it's own file and try accessing that from the content/master page (through the script tag's src attribute), I get a r...
We have just updated our application from ASP.Net 2.0 to ASP.Net 4.0. We have included in the web.config in the system.web element: <pages controlRenderingCompatibilityVersion="3.5" clientIDMode="AutoID" /> My understanding is that this is supposed to render the controls the same as .Net 2.0/3.5 would. However... its not... here is ...
I want to do something like this: Panel divPanel = new Panel(); divPanel.ID = "divPanel"; this.Page.Controls.Add(divPanel); string script = "function alertID(){alert("the id is: "+divPanel.ClientID+");}"; this.Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "scripttests", script); But when I put this code in page_load, I...
Hi guys... I'm begginer in asp.net mvc, and i have a doubs: I'm trying to do a label for a TextBox in my View and I'd like to know, how can I take a Id that will be render in client to generete scripts... for example: <label for="<%=x.Name.?ClientId?%>"> Name: </label> <%=Html.TextBoxFor(x=>x.Name) %> What need I put in "?ClientId?"...
Hi, Simply I am trying to pass the client Id of one textBox 'txtPersonId' for the client-click event so that I can traverse to that textBox control and pass its jQuery wrapper to the loadePerson() function. This is how I decalre it in the aspx mark-up: <asp:Button ID="btnSearch" runat="server" Text="ARA" OnClientClick="loadPerson(jQue...
On load I'm both calling a JavaScript setTimeout() function that will hide a .NET Panel control, and hiding it in the code behind on first load. Clicking the save button will set the Panel to visible then reload the page at which point a setTimeout() function is called... so basically you click save, and see a panel with "Details Saved"...
I'm working on a commenting system for a website and on each postback a page generates a user control (called ucComment) for every single comment in the database that pertains to this page. Each ucComment has a Respond button that allows you to respond to each individual comment. I was having a problem with the Respond button not doing...