I am attempting to dynamically add a element to the html head tag in ASP.Net.
Here is my code in the master page:
[code]....
How do I disable the Url Encoding? Or is this valid? I'm trying to do this for SEO purposes.
I have discovered that the NavigateUrl is encoding the URL when it render it. It is a bit of a problem for me in Denmark because we have domianname with special charters. ex. [URL] the hyperlink control render it like [URL]
View 4 RepliesI have a HyperLink on my usercontrol in which I set onlick event dynamically on the server side like this:
this.Attributes["onclick"] = string.Format("javascript:alert('{0}')", base.NavigateUrl);
The problem is that when Asp.net renders the page, it ends up with something like this
<a href='...' onclick="javascript:alert('TEST')>LINK</a>
which obviously is not valid Javascript. Using " instead of ' wouldn't help neither, the generated HTML is alert("TEST")
I'm running ASP.NET on an IIS6 server. Right now the server is set up to compress dynamically generated content, mainly to reduce the page size of ASPX files that are being retrieved.
Once of the ASPX files has the following bit of code, used to fetch a file from the database and send it to the user:
Response.Clear();
Response.Buffer = true;
Response.ContentType = Document.MimeType;[code]....
The download itself works perfectly. However, the person downloading the file doesn't get a progress bar, which is incredibly annoying.
From what research I've been doing, it seems that when IIS sets the transfer-encoding to chunked when compressing dynamic content, which removes the content-length header as it violates the HTTP1.1 standard when doing that.
What's the best way to get around this without turning dynamic compression off at the server level? Is there a way through ASP.NET to programatically turn off compression for this response? Is there a better way to go about doing things?
In my project I need to disable a hyperlink based on some condition. So how can I do this from code behind using C#?
View 1 RepliesI have a link
<asp:HyperLink ID="BtnPrint" runat="server"
NavigateUrl="~/CrystalReportViewer.aspx" Visible="false"
Target="_blank" ToolTip="Print pdf">Print</asp:HyperLink>
I want that when I click to show it should be visible.. that's working... but I want that when I click to this hyper link it should be invisible or not enabled...
or is it possible to show page in new tab or window by using asp button or asplinkbutton?
I have written a web mailer that can send and receive emails and display them on a webpage.I have a problem displaying special characters though. Like Russian, and Greek and chinese.I am using openpop.net and I can get the encoding of the incoming email as one of my variables.Thing is, how do I display it? Do I set the content encoding of the whole page to what that specific email encoding is?I've got it UTF-8 at the moment and I get garbage.
View 3 RepliesI have 6 asp.net hyperlink control on my page and i want to disable all even if one is cclicked? Anyone does this before
View 4 RepliesI want to set up an accordion where the user is led through a series of steps and can only get to the next pane once they have filled in all the information. I have already found code to open/close panes, so that will be applied to a button that becomes enabled once the user has filled out all the necessary information. I can't figure out how to disable the header behavior. I took the href off and it still is clickable.
View 2 RepliesIm pulling out a text field from the database which has and 's in it for line breaks. Which I have left there for pupose of being able to edit the fields later on.
So when i try to display the text I need to replace them which I have done with:
[Code]....
Simple enough. Only when I run the page the source code I get for it is:
<br />
So it seems its not encoding the < as a encode but into the form <
Does anyone know how to stop this happen. Or a method around it?
Scenario:
I have a Gridview where I want to handle the Sorting in a custom control that I've added to the header.
I've added this control to my GridView's Header via OnRowCreate event handling. I want the Sort Expressions to persist session to session (via Webparts Personalization)
Here is what I have for adding the custom header control to the GridView Header
[Code]....
This works out well for adding the control, but I can't get anything to persist because these controls are creating initially via postback (per the event) and re-created on all subsequent postbacks. I can't add an If(!IsPostback) because the controls are initially created on the gridview's postback (well at least thats how it's acting when I put it in there) If I were to add this control via the ASP page, not via the Codebehind, I would be able to persist the control. If I try to treat it as though everything is setup correctly, and assign my custom control's controls to [Personalizable], I get a runtime error telling me that I can only have webpartzones in or before Page_init (I'm guessing this is due to when/where the
gridview hits the OnRowCreate event). If there is some fundimental logic I'm missing, or best practices that I'm moving away from,
I am having a asp.net page where I am using Ajax Tab control. When i am running the page, the text of all tab is not able to view. I want to change the height of Header text.
View 1 Repliesif found some javascript but that is on the client / i need to disable some panes based on values from the database. Ive tried AccordionPane4.HeaderContainer.Enabled = false ; But that has no effect. also is there an event handler so I can swap an image for open / close when someone expands a pane?
View 2 RepliesI am using a DataList to display records from SQL backend in ASP.net 2.0 Framework 3.5. In the ItemDataBound I am setting up a Hyperlink's URL and enabling/disabling it based on data.
The HTML is as follows:-
[Code]....
and in the vb code:-
[Code]....
This is all working correctly in IE, but in Opera, FireFox and Safari while the Hyperlink works, the control is not disabled if Stk.Docs = 0.
How to Disable user click on Gridview header and first two columns? I am using a modalpopuextender for which girdview is used as targetcontrolid. I need to pop up panel2 when user clicks on anywhere on the gridview except the gridview header and first two columns.
<asp:UpdatePanel ID="Panel2" runat="server">
<cc1:ModalPopupExtender ID="ModalPopupExtender1" runat="server" TargetControlID="GridView1" PopupControlID="Panel2" Drag="True" Enabled="True"> </cc1:ModalPopupExtender>
<asp:GridView ID="GridView1" runat="server">
I have a URL which is in a ASP.NET repeater control:[URL]This gets encoded to & when it gets rendered to the browser.We have tried decoding it using server side tags in the repeater, that did not work.How can i stop this from happening?[URL]
View 2 RepliesHow to display dynamic header for datalist control(Dates are dynamic).Also i want header in each row.I want something like this.Words in bold are headers.Header also in each
row.8/1/2010,8/8/2010,8/15/2010,8/22/2010 are dynamic dates whic change every month based on user selecting date from datecontrol.
HeadCount 8/1/2010 8/8/2010 8/15/2010 8/22/2010
Forecaster HC 447 446 441 432
Agents Scheduled 447 446 441 432
I have an ASP.NET web application and at a certain point I do this:mycontrol.stringparameterforjscript = "document.getElementById('" + myotherparam + "').value = 'Hello'";The problem is that this thing does not work.s you can see this sets a javascript in some event of some tag. Well when the page is redered the problem is that my parameter look like this:
<textarea onfocus="document.getElementById('myvalue').value = 'Hello'">
I have four Imagebuttons that I want to disable depending on the Role the user belongs too. I know how do do this in a gridview or detailsview but for some reason it isn't working on just a plain form. So when a User who is not in the "Admin" role logs onto the page he either doesn't see the button or the hyperlink has been disabled thus not allowing him to proceed any further.
View 6 RepliesI have the following piece of code.
[code]...
I am trying to bind upto 3 values to a HyperLink control in a DetailView control to create a query string but it does not seem to work.
Following is my code for the HyperLink:
[Code]....
The parameters UserName, FirstName and LastName are column names from the sqldatasource.
I have a wizard control and I have defined a custom header template for it and I have put a label control inside that header template and I need to access it programaticly at runtime.
How do I get reference to it in the 'ActiveStepChanged' event of the wiard?
I am trying to bind companyID value into a NavigateURL string property of a hyperlink which happens to be in the itemtemplate of the readonly formview control. Here is the code:
[Code]....
Im wondering how to get a label control that is in a header template in a datalist on an aspx page. I need the control text to change when the user checks a checkbox outside of the list on the page somewhere. I tried Itemdatabound, but I dont want to have to rebind the list everytime the user checks the box (lots of slow reaction time)
View 1 RepliesI want to add multiple hyperlink control items to a asp.net listbox control. I have written below code but it is not generating required output.
lstBoxAttachments.Controls.Add(new HyperLink() { Text = someText, NavigateUrl = someURL });