whats the difference between hyperlink and button control in asp.net. in both we can display a image and give navigatetourl or href. then what is their difference.
View 5 Replies
I am using rad file upload control, my requirement is that, I want to replace rad control's upload files button with normal hyperlink, how to do this ...
View 1 RepliesI 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 RepliesWhen I use a hyperlink control I get to set Navigate URL. But the control is rendered as underlined text.I would like to have a button that operates like a hyperlink. However, while the Button control has desired graphics, it only allows me to specify a PostBack URL, not a Navigate URL. Seems like a pretty simple problem.
View 7 RepliesWhat is difference between using button as Push button(i.e. using onclick event) and using it as command button(i.e. giving commandname and commandarguments and then using oncommand event)
View 3 RepliesI 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 some dynamically-changing text, which I would like to appear as a hyperlink (i.e. underlined text which changes colour as you hover the mouse over it). However, I would also like this text to behave like an asp:Button object when the user clicks on it. This is so I can add some VB.NET into the click event of the text. Does anyone know how I can do this?
View 9 RepliesJust want to know how do you iterate through the calendar days on the DayRender event and change them to links from link buttons
View 8 RepliesI try to use gridview with hyperlink button. once I extract field and put it into gridview there's a field which is TIME(eg. 10:20:00 PM) causes the link not to show out. Is there any way to encode the URL base on the TIME field. Here is my code.
[Code]....
i have an assignment , i have to capture a url which contain some hyperlink btn, i have to show the hyperlink btn text and their description
View 5 RepliesHow to change a column from hyperlink field to button in Gridview?
My current code is as follows
<asp:TemplateField HeaderText="Click">
<ItemTemplate>
<asp:HyperLink ID="HyperLink1" runat="server"
NavigateUrl='<%# Eval("ID", "Detail.aspx?ID={0}") %>'
Target="_blank" Text="Detail"></asp:HyperLink>
</ItemTemplate>
<EditItemTemplate>
</EditItemTemplate>
</asp:TemplateField>
I have this code to add a hyperlink to a table cell.
[Code]....
The output of it would be multiple hyperlink in a single row. But the hyperlink is too close to each other, how can I add spaces between the hyperlink? The example in this line did it, but the empty spaces become part of the hyperlink, which I dont want.
[Code]....
[Code]....
But above code is not working as intended.
I have two applications that I've switched out the Hyperlink control for ImageButtons to avoid the problem with URLs/Hyperlink controls and the development environment.Start options of both applications are identical.Web.config of both applications are identical with the exceptions of StyleSheetTheme and defaultUrl.Contents of skin file and css file of both applications are identical.The instances sited below are the ONLY places in the code where the imagebutton is addressed.It is created in the asp.net code and then has an "onClick" attribute set in the VB code behind.NO REFERENCES ANY OTHER PLACE.Why does Application #1 generate the additional code of:
WebForm_DoPostBackWithOptions(new WebForm_PostBackOptions("ctl00$ContentPlaceHolder1$vid4", "", true, "", "", false, false))"
ASP Code:
===================================================================
Application #1
[Code]....
Application #2
[Code]....
Application #2
[Code]....
How can I open a XML file from the location mentioned in the web.config file using Hyperlink control?
I have an aspx page with hyperlink control and in code behind I do the following:
[Code]....
Web.config file looks like:
[Code]....
This code is not working. In IE, it doesn't do anything but in FF, it throws a error box with message that the "FF doesn't know how to open this address..."
I have 10 hyperlink controls. Depending on which hyperlink is pressed I want to pass a value to the target page. I think the easiest way would be to pass the value using URL of the hyperlink controls. Something like <asp:HyperLink ID="HyperLink1" NavigateUrl="~/News.aspx?id=>. I can pass just a value, but I want to pass a value from a variable.
<asp:HyperLink ID="HyperLink1" runat="server"
I'm trying to code a pop-up box using the hyperlink control because I want to control the visibility of this control from my .cs file, I have a working code using the standard HTML link control however when I tried using the hyperlink control, it doesn't work at all.
[Code]....
somehow my page reads the "Eval" line as pure text and doesnt pass the 'NewId' gotten from my enum into it.
Is there any difference in using the following for checking for an empty control.
If txtBox1.text.tostring isnot string.empty then
vs.
If txtBox1.text.tostring <> string.empty
vs.
If txtBox1.tetxt.tostring <> "" then
i am new to this ASP.NET and AJAX.I am trying to learn AJAX. I Have one doubt.what is the difference between normal file upload control and ajax AsyncFileUpload Control ..?
View 4 RepliesOn my edit page for a CRUD app, I'd like the input/submit button to look like a hyperlink rather than that rectangular button.
Currently, the page has a rectangular "Submit" button, and a hyperlink for "Cancel" so they don't match each other visually. I'd love to learn how to make them both be rectangular buttons and also how to make them both look like hyperlinks, then I can always choose.
[Code]....
I have multiple HyperLink controls and I want to enable or disable different panels base on which HyperLink I clicked on. This should be done using javascript. The question is: Is that possible to even use javascript for this? I know other button controls, there is onClick property but not in Hyperlink.
View 5 RepliesI'm writing a script and need with being able to modify the ImageUrl property in a HyperLink control from the code behind page. It is meant to dynamically show an image.
I just need to know the correct format of the code behind to get this to work.
I have a radiobuttonlist control on my control, where the datasource is a collection, and I am using the DataTextFormatString to set the text field to a hyperlink. All this bit works, but where I am struggling to work is to add to the url path the value from the datavaluefield. Nothing I try works! Does anyone know how to set the datavaluefield into the url? Further, and one last question, my radiobuttonlist control is in a wizard step, and when the user clicks on a hyperlink, I want it to go on to the next step, all that is happening is that the link is going back to the first step.
View 2 RepliesI have created a Gridview and as part of the GridView I have created an ItemTemplate which has a HyperLink field. I would like the user to possibly select a different hyperlink for each row in the Grid. I have tried using the FileUpload Control and getting the Posted.FileName property and setting this but to no avail.
View 2 RepliesI try to add to the navigate url a value from an other control, here on dropdownlist, to the existing url :
[Code]....
Now this gives me a parsing error, if possible no postback has to be triggerd to change the navigate url.
