I have the following HTML with a databinding expression as shown below:
[Code]....
The 'title' tag's expression gets evaluated fine.
But not the one in 'href' attrib of the 'link' tag. The HTML source generated shows the literal text "..this.BaseURL.../..."
Any idea what could be happening?
have an application in which we are sending mail to client when they register for newsletter to the clients mail id.in that mail we are sending one link which sholud open in a new window on click of the link.The link is working fine in gmail and hotmail, the link is not working in yahooo web mails.
View 5 RepliesI want to add a version number to my js files.
<link href="css/reset.min.css?v=<%= App.Golbal.VERSION %>" media="all" rel="Stylesheet" type="text/css" />
This renders as
<link href="css/reset.min.css?v=<%= App.Golbal.VERSION %>" media="all" rel="Stylesheet" type="text/css" />
[Standard asp.net 4 web applciation]
I have a string which contains a group of html tags. In those group of tags How can I find the value of a 'href' attrubute of a hyperlink tag using Regular expression.The expression I have tried is as follows:
string pattern = "^*href\S*=\S*["|'][^<>+]*["|']$";
I have an aspx-Page with an anchor-tag. Itīs href has to take a parameter of thepage, which is a public member.public int CommissionId
{
get
{
//..
}
}
I know how to design the link in code-behind, but want to do it in Markup.I tried
<a href='<% String.Format(@"Details.aspx?commissionId=" + CommissionId) %>' runat="server" id="cancelLink" class="button" onclick="this.blur();"><span>Back</span></a>
I have created an image helper I call it , I see it but it is not clickable ,In the source view I c it as a href , but it is un clickable.
[Code]....
This is the helper in the view :
[Code]....
I'm trying to build a webpage without using any asp.net data binding controls ( listview, repeaters etc.)that I'm trying to do is to use stored procedure to get all necessary items, loop through them, and bind to labels, images etc.The problem is when i want to repeat .aspx code. I'm able to do everything i want in c#, but it's really pain to create all the necessary html elements such breaklines, spans, textboxes and so on.I tried to use expression builders, but it only repeats the last value from database.
Here is my code(ASPX):
[Code]....
c# code:
[Code]....
I'm just testing a simple databind expression with:
<div>
Now: <%# DateTime.Now.ToString()%>
</div>
According to MSDN:
[URL]
literal text <%# data-binding expression %>
should work.
When I compile, it's OK but I got a blank instead of Now DateTime.
build a shopping site. i have in my menu a link to upload products.i need to disable this link,for thos are not login to the tite. that members only can use this link.the visitors will see or not see the link its dosnt metter to me. but wont be able to click him?
View 10 Repliesif i have a label control declared in page with text='<%# Eval("test") %>'
is it possible somehow to get this eval expression in codebehin for this label.
like string strBindExpression=... output should be test.
My client wants to pass values through the query string, but they don't want the query string to be displayed in the browser's address bar. The values being passed are for tracking purposes. I know that postback doesn't happen after you click on href link.Is there any way I can get the value out of the query string without displaying it in the browser's address bar? I think this may be impossible, but I may be wrong; I'm hoping to see if anyone has any answers.
View 3 RepliesI have href links inside a datalist and want to make sure that the top link is clicked by default. The reason for this is that the href inside the datalist will show a different friendly url each time one is selected and also fill a seperate detailsview with data based on values from the query string. I want the user to see the friendly url and first lot of data once he navigates to a page is this possible ?.
View 1 RepliesUsing an objectdatasource I would like to pass an entire DataItem to a function, within a databinding statement. I have found a way that works, but I don't like the look of it. ;-)
Lets say I have a class called "People", with two properties "firstName" and "lastName". I have an objectdatasource which returns a list of "People", and I use that to populate a Repeater.
I also have a function called "GetFullName", which takes a "People" object as it's parameter, and returns the lastname and firstname with a comma between them.
In the ItemTemplate of the repeater, I could do this:
<%# GetFullName(CType(Container, RepeaterItem).DataItem) %>
-but it looks like such a hack. (Doesn't it..? Maybe it's just me.)
i want to ask why the is not working within the <asp:ListItem>? and what's the solution?
View 2 RepliesI am trying to open popup using window.open finction but somehow it's not working ... well below is the code
string properties = "left=250px, top=245px, width=700px, height=450px,scrollbars=yes, status=yes, resizable=yes";
TableCell cell = new TableCell();
cell.Text = "<a href="javascript:void(window.open('details.aspx?node="+node+"','"+properties+"'))">" + "View Details</a>";
But his is not working. While clicking the anchor tag getting javascript error "Invalid argument".
I'm using an asp textbox and a search button. In Safari if I click the search button i get redirected to the search results page using javascript window.location.href. But strangely the same javascript will not redirect to the page if I press return in the textbox. Using the alert function I can see that window.location.href has the the correct url and the location bar at the top changes from the search page(default.aspx) to the search results url however when I click OK to the alert box the url at the top reverts back to the default.aspx page. It works on ie7/8/firefox/chrome but not safari. Here is my javascript,cs and aspx code:
function submitSearchOnEnter(e) {
var CodeForEnter = 13;
var codeEnteredByUser;
[code]...
I have a problem with databinding an <a href> link when there's no image available for the link.My intention is to display a link with <a href=...> when there is an image available and skip the <a href...> if there is no image available but just display the image.i've tried the following but no result:
<%# DataBinder.Eval(Container.DataItem,"adImage")
== "noimage.gif" ? <a
href='/displayad.aspx?adc=<%#
DataBinder.Eval(Container.DataItem,"id")%>'
title="(c)"
><img src='DataBinder.Eval(Container,"adImage") /></a> : <img src='DataBinder.Eval(Container,"adImage") /> %s
According to old AntiXss article on MSDN AntiXss.UrlEncode is used to encode link href (Untrusted-input in the following example):[URL]My understanding was, that UrlEncode should be used only when setting something to URL, like when setting document.location with JS. So why don't I use HtmlAttributeEncode in the previous example to encode [Untrusted-input]? On the other hand is there a security flaw if I use UrlEncode to encode HTML attributes like in the above sample?
View 1 Repliesi have this on my master.page
<ul class="menu">
<li class="first" runat="server" id="Li2">
<a runat="server" id="A1" href="../NewEntry.aspx">Create a New Entry</a>
</li>
</ul>
when i go to content page ("NewEntry.aspx") i want the link name to be changed to "Update Entry"
<ul class="menu">
<li class="first" runat="server" id="Li2">
<a runat="server" id="A1" href="../UpdateEntry.aspx">Update Entry</a>
</li>
</ul>
[code]....
((Alert)Container.DataItem).AlertId.ToString() the value I get for SystemObjectRecordId in debug is null (but it still works when assigned to the text attribute of a literal).
5) The location of the User Control is default.aspx and the control is comments.ascx. The code files do not share a namespace.
6) I have tried manipulating the OnItemDataBound property of my repeater but since I have proven with the literal that data is getting bound using a declarative value I am not sure what else I could be doing inside the method logic of OnItemDataBound.
Once the end-user makes a comment in the UI, the SystemObjectRecordId value (which should have already been assigned when the page loaded - and we know it does in the case of the literal) should get passed to the codebehind of the custom usercontrol:
[code]....
No matter what I do, I always get zero for SystemObjectRecordId when passed via the custom user control I have on my default.aspx page.
I'm using WebForms MVP to create some simple reporting applications. Most of these applications consist of a few search criteria inputs and a ComponentArt datagrid that I'm populating with data from the database.
Most of the markup is in a UserControl, which is in a content page with a master page. My problem is that the control's Page_Load event is firing before the control events that caused the postback in the first place. Basically, the user clicks the search button, and Page_Load is fired BEFORE Search_Click. This is messing with the databinding scheme I've been using.
So that's the question: Why is my Page_Load event firing before the event handler, and what can I do about it? I don't THINK this problem is related to WebForms MVP or ComponentArt, but obviously I could be wrong.
Here is the folder path on my server. Root/hls2/holistic hls2 is a folder for a particular website. I have a file in hls2 named Practice.aspx and it is trying to reference an aspx file in the "holistic" folder named "Nutrition.aspx"
<-- This is in the hls2 folder -->
<td style="width: 256px"><span><li><b><A HREF="holistic/Nutrition.aspx">Nutrition</A></b></li></span></td>
However when I click on the hyperlink I get the error below.? Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly. Requested URL: /holistic/Nutrition.aspx Version Information: Microsoft .NET Framework Version:2.0.50727.3615; ASP.NET Version:2.0.50727.3053 Server Error in '/holistic' Application. The resource cannot be found.
Server Error in '/holistic' Application. The resource cannot be found. Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly. Requested URL: /holistic/Nutrition.aspx
here is waht i am trying to achieve.
first character is in caps and the rest of the name is in small for Firstname Space
first character is in caps and the rest of the name is in small for lastname
ex: Ajay Kumar Bakshi
expression: ^[A-Z]{1}[a-z]*[s]{1}[A-Z]{1}[a-z]*$
I want to validate password which should have atleast 1 number and one charactor,Its working in all browser except IE 6 and IE 7
I have tried following validation-
"^(?=.*d)(?=.*[a-zA-Z])(?!.*[W_x7B-xFF]).{6,15}$
/^[a-z][-a-z0-9_ ]{0,49}$/i
I cannot manage to get a working regular expression (for use in ASP.NET Validataor) for the following criteria:
I want all chars from A-Z a-z 0-9 I don't want the Enter key I have the expression: [ws,.-/]*[^] but that doesn't work.