I need to Dynamically populate the contents of the HoverMenu on hover, however I am dynamically generating all my ajax and adding the controls to a panel on the code behind (c#).
Can some one provide a sample on how to achieve this?
Also, once the content is loaded, can I avoid the service call the second time around the hovermenu is displayed during the same page visit?
I have a Label Button that needs to be clicked and then a modal popup needs to pop up - that's easy.
However, Labels within the modal popup needs to be dynamic by having their .Text property set to a value that comes from a postback, which fetches the data from the database or have the value set from the code-behind.
Problem: Postbacks are causing eventtarget errors because they are going back to the aspx page where the tabs are defined instead of going to the href page. I have a main page called Default.aspx. On it is the setup for the jquery tabs using ajaxoptions.
Default.aspx javascript for tabs:
[Code]....
The dropdown is filled during the page load of lists.aspx. How can I get the postback to go to lists.aspx instead of back to the Default.aspx? I tried using IFrames and it worked great for postback issue but not for dynamic loading of pages. It loaded all pages up front which is not ok.
I'm very new to ASP.net. I have a c# content page, in which I want to inset this code half way down within the HTML:
<%
HttpResponse r = Response;
r.Write(HttpContext.Current.Request.ServerVariables["SERVER_NAME"]);
%>
But when I view the page, this content comes out first, before even the tag.
how to get this code inline instead?
I want to dynamically populate a form field from multiple other fields in the form.
If input A or input B is changed, input C should be updated based on the values in input A and input B.
The DynamicPopulateExtender in Ajax control toolkit has almost this. With it I can populate a target based on a trigger.
Can someone provide a good example of multiple UpdatePanels being updated by a singe Dynamic Populate extender? Is there some way to have one UpdatePanel trigger another to make a call and subsequently update another UpdatePanel?
View 1 RepliesIs it possible to use JavaScript passed by Ajax on the client-side? I am getting an "object expected" error from an onClick event from a HTML control that is passed with the JS. The controls and JS work when the page is rendered on the server.
View 4 RepliesI am building a website in which all of the site layout is in Master page and the content of the site is in the inherited pages. I have various links for navigation in which i simple use Response.Redirect to transfer to different pages. Now the problem is that I want to put the content place holder inside Ajax Update panel so that the postbacks are Asynchronous and I want to show the postback by an animated image inside Update Panel progress control. The problem is that I am unable to achieve this result and the entire page is posted back and rendered again. I have placed the content place holder inside the Ajax control toolkit's Update panel but it does not work. Is there any way that I can change the content of the content place holder to a new page with asynchronous postback.
View 9 RepliesI've got a number of MasterPages with ContentPlaceHolders. I do not know how much Placeholders are on the MasterPage. Now i want to load Content to the PlaceHolder, id the ContentPlaceHolder exists. When i use the this.Master.FindControl the MasterPage renders and the added Content would not be rendered. See: [URL] Soo I tried two posibilities of adding the content:
[Code]....
Second way:
[Code]....
The first way seems to be the faster way. But which is the "better" way? Would any of this make any problems?
I am learning ASP .NET and I want to understand the workflow when working with dynamic data. For a basic page structure: header, menu, content panel, I would like to use the content panel to display data ( a profile like page ) I have in a database base on the user selection in a menu control. What I want to find out is how do I implement that content panel part so that it gets built dynamically. What is the best practice for this creating custom controls for every dynamic section of the page? Do I need to create my own ContentPanel user control? Or is there a way to take that <div> andinject content in it at runtime?
View 1 RepliesOk. I've made this awe-crap-code Exporting table to XLS (but still no idea how to make it editable (not read only ))
The task for now is printing data from GridView. I can send it to HTML format (like on XLS) but with no lines and download file for print is weird.
How can I make some "Print-View" for my GridView (with lines... ) and Print it then ?
Is it possible on web site ? without download.
by the way here is how I do export ..)
using System;
using System.Data;
using System.Configuration;
using System.IO;
using System.Web;
[Code]....
I have referred link [URL] .....
I need to add the dynamic dropdown on content page from content page itself,i have tried the below code its throwing error object instance property cannot be null.
protected void Page_PreInit(object sender, EventArgs e) {
//Create a Dynamic Panel
Panel pnlDropDownList;
pnlDropDownList = new Panel();
pnlDropDownList.ID = "pnlDropDownList";
[Code] .....
I have written the code for exporting the gridview to PDF but what i need is to add some content to the PDF file before gridview data A sample data is as follows
[Code]....
Can any one tell how to do this
I have created some dynamic textboxes with standard content.Does anyone know how can I read the content of these textboxes (assuming that user modified the standard content) when I press one button?This is how I am creating the textboxes:
foreach (string name in listOfNames)
{
TextBox tb = new TextBox();
tb.Text = name;
tb.BorderStyle = BorderStyle.None;
tb.BorderWidth = 0;
tb.Font.Name = "Arial";
tb.Font.Size = 8;
}
Considering that iframes do not resize to dynamic content, I need something that will resize like a table and can be used for dynamic content.
View 2 RepliesI have a problem which i can not figure it out on my own, because i do not know where to look. Here's a brief description of my problem;
I have a treeview on my aspx page, when user clicks on one node, i read an html code ( such as <html> <body> sample page</html> ) from database and i just want to show this html content on the same page, say that on the right side of the treeview.
I have used freetextbox control for letting the user to input some html enabled articles.
A treeview on the right side -> (Users selects one node) -> HTML content created on the right side.
I want to apply cycle to the div block with dynamic content. This content will be generated after a click event. Once i click the image it is working after that it is not working.
Code:
$("div.cls img").click(function() {
.... Adding the content
$('#myDiv').cycle({
fx: 'scrollHorz',
speed: 3500,
timeout: 0, continuous: true,
pause: 1, sync: 1
});
});
HTML:
<div id="myDiv">
<div>
<a id="i1"> abc</a>
<a id="i2"> abcd</a>
<a id="i3"> abce</a>
<a id="i4"> abcf</a>
<a id="i5"> abcg</a>
<a id="i6"> abch</a>
</div>
<div>
<a id="i11"> abc1</a>
<a id="i21"> abcd1</a>
<a id="i31"> abce1</a>
<a id="i41"> abc1f</a>
<a id="i51"> abcg1</a>
<a id="i61"> abch1</a>
</div>
</div>
I have managed to send emails with a button click to whomever i specify and whatever content i specify from my website. is there anyway i can make the email and content of the messages dynamic, and make the emails automatic?? on a date (from my database) i would like it to email a certain user some templated message: Congratulations "name", you have won "money" or something like that? Basically on a datetime, pull certain information from the database relating to the one user i am emailing, and send it automatically?
View 2 RepliesI'm making a new design for my website, but I want to keep the old one and possibly switch between the two.
Unfortunately, I've changed the content on the Master Page (luckily I have a backup).
What I was thinking was to keep separate master files for each theme, and then just determine which one to server based on which stylesheet is loaded.
The only way I can think to do this is to keep a "settings" file on the website that has a "stylesheet=1/2/3/4/etc" line. Depending on the number there, the server will serve the correct master page.
Alternatively it might be easier to do something similar, but instead of serving a whole different master page, set a specific stylesheet to use.
I can read a text file (even encrypt/decrypt a file before and after it gets read for security), but actually giving the server the instructions based on what is read is where I'm lost.
i am pulling info from db and creating WORD file on fly, i want to store that file on HD so that i can send that file as an email.
how can i store dynamic generated WORD file to Hard disk.
here is my code
StringBuilder strBody = new StringBuilder();
strBody.Append("<html " +
"xmlns:o='urn:schemas-microsoft-com:office:office' " +
"xmlns:w='urn:schemas-microsoft-com:office:word'" +
[Code]....
i am working on a asp.net webforms app, and i have to create 'dynamic order lines'That is : you select a product and a quantity, and the amount is calculated.
To visualize: this is on one 'line', so forst product dropdown, next to it the quantity textbox and next to that the amount label.
Then you click 'add another product', and another 'line' is added with a product dropdown, quantity textbox and amount label.
So you can click add and add and add....
Now i was thinking how to implement that, and i came up with two choises:
'add html client side' and 'add user control server side'
The first looks more fancy of course, but i also have to create some server side code to generate the lines again, when the user says 'go' but after validation i have to warn the user for example the amount was over credit or the quantity was to high. Then i get the 'client side' added html, and i have to reproduce that in my code behind, am i right?
On the other hand (add user control server side), i have to create a new user control on 'and another product' postback, which might look easier in the beginning because it's all strong typed, and the client side (jquery / javascript) isn't?
And one more thing: there is a possibility (they are not sure yet) that this functionality is wrapped within a 'section', with an address box and call it an order.And then: the user can add that 'section' also multiple times, so he can create multiple orders in one page, so i have to create multiple sections for an order, and within that order have the possibility to add another product.It looks like it will be hard to do this client side, especially with generating id's?
i am working on a project in which i have to create newsletters. We wish to give user functionality of editing the complete layout ( drag and drop if possible) I am able to achieve drag and drop with web parts but can't customise them much like adding richtext box and saving multiple copies of same page with different layouts. I then wish to enable user to send the html only part of page which contains dynamic layout.
View 1 RepliesIF we look at the 4guysfromrolla web site [URL] , each article corresponds to aspx page with unique name.
I too have a similar requirement.
1. I have a fixed page design, content of which will be dynamically loaded. The dynamic content consists of text and images only ( no user interaction controls) . Each content when rendered is like a document and each document has a unique documentName.
2. The content can come from a database , html file , XML file or stream as the case may be.
3. Home page of the web site lists the hyper links which navigates to the particular aspx page ( the document which is rendered dynamically as mentioned above).
4. Because the formatlayout is fixed and only the content changes , I don't want to create a separate aspx page for each document. Besides there are over 1000 such documents and will increase in future.
So I had created a page which receives document name in QueryString and renders the content for the particular document.
5. But the condition is that the document should open with unique name shown in the addressbar , like [URL] and it should also appear in google or any other serach results as [URL]
I have a div lets say :
<div id="foo">
</div>
Now I inserted some html content inside this div on some button click(without postback) . Now when I perform a postback on some action say on server control submit button , I want the html(which I inserted via javascript) be persisted in the foo div. Right now I am thinking to take an hidden input server control and when the form will be submitted I will insert the content of foo div in that hidden control, the next time when the page loads after the postback I will fill the foo div with the content inside the hidden field. Am I going with correct approach or is their any other good approach which I should opt ?
Problem: Content Page with Wizard Control with UpdatePanel and Placeholder. Above the UpdatePanel is a DropDownList. I need to display different input controls below the drop-down list when the user changes the selection in the drop-down list. When the user clicks 'Next' on the wizard control, I need to be able to get the data out of those dynamic controls as well.
I know all the dynamic controls have to be created in the OnInit method in order to get the data back from those controls during the postback. However, when the drop-down list's SelectedIndexChanged event is fired, the OnInit method is called... then the PageLoad... and finally the handler for the SelectedIndexChanged event is called. ViewState hasn't been restored until well after the OnInit & PageLoad methods have been called, so there is no way to know what the user chose in the list box at the time OnInit is called... which exactly when I'm required to create the dynamic controls.
