I don't know if this is even possible, but here goes: I have an ASP.NET page that contains an IFrame that calls an HTML page. Is it possible to pass a variable from the ASP.NET page to the HTML within the IFrame? More specifically, I'd like for the ASP.NET page to fill in one of the fields on the form within the HTML page.
View 2 Repliesi want to pass a Variable defind in C# to html my code is below html
<asp:HyperLink ID="hycatid" runat="server" NavigateUrl='<%#"../../JobForms/tabid/92/ctl/Details/mid/"+ DataBinder.Eval(Container.DataItem,"ModuleID") +"/Itemid/"+ DataBinder.Eval(Container.DataItem,"ItemID") +"/Default.aspx" %> '>
in the place of 92 iwant to pass my variable defind in C#
int tabid=92; here 92 is dynamic can be changed
I have a problem to pass along public variables from C# code to the HTML code. I assign the variables in the Page_Load event and then pass along them to the Panel and Image control in the HTML code. Though I get this compileerror for the Width: "Cannot create an object of type "System.Web.UI.EbControls.Unit" from its string representation '<%setWidthImage%>' for the 'Width' property."
[Code]....
I have a function that gets the position of a control.
[Code]....
All the function needs is an htmlcontrol being fed to it as the parameter (elemRef). I can declare a variable in Javascript of the same content page but different function and pass the parameter successfullly getting returned values. For example, if I have the following function:
function (getPosition)
{ var txtBox1 = document.getElemendById('<%=txtBox1.ClientID %>');
getPos(txtBox1);
}
I will get the coordinates of the control txtBox1. But how can I accomplish this if I am calling this function from a javascript function or codebehind of the Master Page, or codebehind of the same content Page.
I have session variable that is created in EditPlaylist.aspx. Edit.aspx is loading EditPlaylist.aspx in an iframe. when loading sessions from EditPlaylist.aspx page they are null. the session was not before I added the EditPlaylist.aspx to an iFrame. Is there a workaround for this?
View 1 RepliesI am trying to write a simple application that will allow a user to pass a value from the parent page to a textbox in an IFrame.
Parent Page will only contain 3 controls (label, textbox, and a button). Once a user fills in the txtbox and then clicks the button I want the value that was put in the textbox to be sent to a textbox within an IFrame.
IFrame will contain a label, a textbox, and a button. Once the value is passed from the parent's textbox control to the iframe I want to also fire a button event in the iframe that will simply be:
[code]...
I am not worried about passing the value back to the parent page. My goal here is to create a testing application for my website. I want to automatically populate textbox's / radio buttons / date time pickers within an IFrame from a parent webpage. I am determining the stress on the server and testing the functional aspect of the iframe's website.
I am using an IFrame in one of my aspx pages. The source for the Iframe is an aspx page which consists of several links of other pages(All are developed in .net 2003) now i am using 2008.The Problem is for some of the pages there is query string which consists of username.I need to pass the username from the parent page to the IFrame pages.Is there any way to acheive this?
View 2 RepliesCan I integrate Html.CheckBoxFor and Html.LabelFor to create the following:
[Code]....
What type of variable should I pass in the model to hold the choises?
how can i passing a value form ActionResult to html.textbox or Html.TextBoxFor in View
View 2 RepliesI am trying to enable server side code to check my session varible but my itemcommand is not being executed because my modalpopup is client click.Each template is loading the iframe which is horible performance killer. How do I get it to load the iframe on LinkButton click only once?
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I think I need to drop in some escape characters, but I'm not quite sure where. Here is the javascript function I'm attempting to call:
function setData(associateValue, reviewDateValue) {
var associate = document.getElementById("Associate");
var reviewDate = document.getElementById("ReviewDate");
associate.value = associateValue;
reviewDate.value = reviewDateValue;
}
Here is the asp .net mvc line where I'm attempting to create a Radio button with a click event that calls the above function and passes data from the model as javascript parameter values.
<%= Html.RadioButton("Selected", item.Selected, new { onClick="setData('<%=item.Associate%>','<%=item.ReviewDate%>' )" } )%>
The above throws a bunch of compile issues and doesn't work. A call such as the following does call the javascript, but doesn't get the data from the model.
<%= Html.RadioButton("Selected", item.Selected, new { onClick="setData('item.Associate','item.ReviewDate' )" } )%>
<%= Html.RadioButton("Selected", item.Selected, new { onClick="setData('item.Associate','item.ReviewDate' )" } )%>
<% String functionCall = String.Format("setData('{0}','{1}')", Html.Encode(item.Associate), Html.Encode(item.ReviewDate )) ; %>
<%= Html.RadioButton("Selected", item.Selected, new { onClick=functionCall } )%>
In a C# codebehind, i am calling a web service that returns an HTML blob that i need to stick in an IFRAME. I suppose that i can write it to a temporary file and point the IFRAME src to that, but is there a way to either (a) write the string to the IFRAME directly, (b) point the IFRAME src to the string somehow (maybe with streams), or (c) some other way? I want to avoid writing this string to a file.
View 2 RepliesI am storing html of error pages of my site in sql table, i want to display them in a window, on the admin side, but not able to load the saved html in iframe, i am using asp.net mvc2.
its needed to save the pages, and display later to admin.
I am using in my asp.net page and tried to set the iframe height 100%, But its does not work.
View 4 RepliesThis is a general ASP.NET question. I have an asp.net site that is hosted on domain A. The site works fine and uses a session when user login. I have a new empty site on domain B (different server). I tried to load the same site on domain B by calling it in an HTML IFrame site load and works but it seems that user con not login, after some experiments I think his is related to the session not working. Can I run the site on an IFrame? Sessions should work?
View 4 RepliesI want to load part of a html-file (content.htm) in my project into an iframe in my main page (main.aspx).
Also, I want that content to take on the css, javascripts and filepath of the main page.Is this even possible?
It seems iframe is almost a separate browser, and no settings from the main page will affect it. CSS does not work, nor does the filepaths since the content.html is located in a subfolder.
What approach should I use instead of Iframe?
i need Embed and HTML page with ASPX page ....
the html page is a simple page which include "<html><head><body> .... Some Content ....etc".
and also the aspx page is a simple also, so when the customer open "index.aspx" this will open aspx page but with HTML Content.
i dont need to use IFRAMES,
the code for asp.net will read the HTML content and put it in aspx in run time.
I have seen multiple posts and websites regarding this issue, yet none of the solutions / workarounds posted have worked for me. I am trying to load an ASP.NET report into an iFrame. The iFrame will load correctly (across all browsers), but when I run the report, Internet Explorer only will show the following error:
ASP.NET session has expired I have tried to use an HTML form to POST and target the iframe, as the workaround suggests here: [URL]I have also tried adding the following to the web.config file of the report application:
<sessionState
mode="InProc"
stateConnectionString="tcpip=127.0.0.1:42424"
sqlConnectionString="data source=127.0.0.1;Trusted_Connection=yes"
cookieless="false"
timeout="20"
/>
I have also tried to set my server to use InProc mode, and that still does nothing.
I want to enter a url of the form [URL] and pass the "MC001" to a query string.
the query string I have now is:
qry = "SELECT QRID, QRContent FROM " & tablename & WHERE QRID= '" & request.querystring() & "'"
Why does this not work?
I am trying to pass a variable "PIN2" that I am retrieving like below to a SelectCommand statement in a asp SqlDataSource tag
<%
Dim PIN As String = Request.ServerVariables("LOGON_USER")
Dim PIN2 As String = Right(PIN, 6)
%>
I have designed a asp.net page which create graphs. I have written a class file (which contain a function to render the graph,a function for entering data named insertdata(string[] s,double[] d)) in App_code folder. I pass the value into the insertdata during page load_event. I saw a feature of googlechart.when you pass the value in url address bar it will create a graph according to that passed value. how can i pass the value into the insertdata() function through url address?
View 2 RepliesI have an iframe in .aspx page , in which i open an html page(local) and I want to postback my .aspx page when user click on an img( that is in html page ) and get that image id on server side.
MyAspxPage -> Iframe -> HtmlPage -> img
I have an aspx project running in a html Iframe. When I upload I have to switch all links from html manually.
Can I use a switch mechanism to avoid making mistakes manually?
for(var i=0; i<<%=Model.Mydatalist.Count%>;i++)
{
//then I need to pass i to Mydatalist like Model.Mydatalist[i]
}
//var myJSdata="<%Model.Mydatalist["&i&"]%>";
is not working.. as system see i (i's value) as a string, and will throw exception: cannot convert string to int.
I guess I'm missing something here, but I can't find a way to pass a simple variable from my code behind file to the .aspx page. In code behind I have:
Dim test As String = "test" and in my aspx page I try: <%=test %> that gives me the following error:
Error 2 'test' is not declared. It may be inaccessible due to its protection level