Web Forms :: Code For Creating Hyperlink In C#?
Aug 19, 2010code for creating hyperlink in c#
View 1 Repliescode for creating hyperlink in c#
View 1 RepliesThe company I am doing work for are creating an online catalogue and want links on product details that will automatically add said product to the basket of their ecommerce store, namely [URL]
View 1 RepliesI am trying to use a repeater control that will display a hyperlink control. For the text of that Hyperlink control I would like to concatenate to fields from my data source (lets say First Name and Last Name). How would I do this appropriately for the Hyperlink control within an ItemTemplate?
View 3 RepliesNow for the final thing! I am trying to open up the page in a new window but get a string error that I can't figure out:http://churchmouse.firkinpubs.com%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20target=_blank/Here is my code
myMarker.Text =
"<b>" & (irow("BarName")) &
"</b>" &
"<br/>" & (irow("Address")) &
"<br/>" & (irow("BarDescription")) &
"<br/>" & (irow("Email")) &
"<br/>" &
"<a href='" &
"http://" & (irow("BarUrl")).ToString &
"target=_blank" &
"'>" & (irow("BarUrl")) &
"</a>"
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.
How can I write an url in a Hyperlink from code as in
Label1.Text="My Text";
I would like to be able to do something like
string MyLink;
MyLink="myurl.aspx";
ListView1.FindControl("HyperLink1").Url=MyLink;
I have a remove hyperlink which is created in a literal and I want it to post some data (a number in a text box). I think this should be possible but when a user clicks the remove link I want to be able to pick up what is in some text boxes. So in short existing click triggers postback, so I can use request.form("txt1")
View 5 Repliesthis is in my aspx page:
<asp:HyperLink ID="lnkAll" runat="server" CssClass="links_b"></asp:HyperLink>
<asp:GridView ID="gridfeatured" runat="server" AllowSorting="false" AllowPaging="false" AutoGenerateColumns="false"
ShowHeader="false" GridLines="None" CssClass="grid" CellSpacing="5">
<Columns>
<asp:TemplateField itemStyle-CssClass="gridrc">
<ItemTemplate>
<table>
<tr>
<td>
<asp:HyperLink ID="lnkLogo" runat="server" >
.
.
.
.
now, in code behind it is'nt allowing me to use lnklogo.navigateurl("...") property.
whereas it is allowing me to use lnkall.navigateurl("...").
i think this is because the lnklogo is inside gridviews tempalte field. what is the solution to this.
i cannot provide navigateurl in aspx page and have to provide it in code behind since i want to do a conditional loop on it.
html
<asp:DataGrid ID="Grid" runat="server" PageSize="5" AllowPaging="True" DataKeyField="itemid"
AutoGenerateColumns="False" CellPadding="4" ForeColor="#333333" GridLines="None" OnPageIndexChanged="Grid_PageIndexChanged" OnCancelCommand="Grid_CancelCommand"
OnDeleteCommand="Grid_DeleteCommand" OnEditCommand="Grid_EditCommand" OnUpdateCommand="Grid_UpdateCommand">
<Columns>
<asp:HyperLinkColumn HeaderText="FirstName" DataTextField="FirstName" datanavigateurlfield="itemid"
datanavigateurlformatstring="details_title.aspx?itemid={0}" ></asp:HyperLinkColumn>
<asp:BoundColumn HeaderText="Email" DataField="Email">
</asp:BoundColumn>
<asp:BoundColumn HeaderText="MiddleName" DataField="MiddleName">
</asp:BoundColumn>
</Columns>
<FooterStyle BackColor="#990000" Font-Bold="True" ForeColor="White" />
<SelectedItemStyle BackColor="#FFCC66" Font-Bold="True" ForeColor="Navy" />
<PagerStyle BackColor="#FFCC66" ForeColor="#333333" HorizontalAlign="Center" Mode="NumericPages" />
<AlternatingItemStyle BackColor="White" />
<ItemStyle BackColor="#FFFBD6" ForeColor="#333333" />
<HeaderStyle BackColor="#990000" Font-Bold="True" ForeColor="White" />
</asp:DataGrid>
i want to pass my url in hyperlinkcolumn property of datagrid from code itself. am using C#
It is a dynamic menu control that supposed to be used on different sites.
However sometimes there is no "childitems" to show etc...
Usually I would use a simple repeater that creates an unordered list.... eg. <ul><li></li></ul> or something like that.
But I need more control due to some of the Items in the list needs to be checked for some values and if they have a specific value they should be a head node like:
<ul>A
<li>1</li>
<ul>B
<li>1</li>
</ul>
</ul>
What about using a literal on page? And in code-behind build a method that returns a string, something like menyString = <ul><li>something</li></ul>.
Honestly is this really a way to go when you creating a menu, I thinking of loading-time etc...??
I built a VB.Net 3.5 web form which has the following fields; Category, Title, Keywords and Code. I would like to use it to upload common code that I have come accross for easy access to it for future projects (code re-use). It will be stored in a SQL database. My question is how do I place the code (html, css, javascript, .net,...) that I enter into the code field of my webform (asp:Textbox) in my table (nText field) so that it displays in a webpage with all the appropriate line breaks, html tags, javascript... Should I enclose it in "<pre>" tags?
View 6 RepliesI am creating HTML objects in my code, and giving them IDs (see below) :
[Code]....
But whenever I try to make reference to this ID in my code, it does not work. After viewing source, the ID has been changed to ctl00_ContentBody_divMTR. Why is this happening and can I prevent it?
what I need to do is turn a text boxs text into a url and redirect to the new page. here is what I have so far but I can't get the double values I need to work right and it does not do a redirect but opens in new page how do i get it to redirect.
If isAdmin = True Then
If bmName = "" Then
bmName = "(not set)"
End If
lblBMName.Text = bmName + "<a onclick='javascript:window.open(""EditMetric.aspx?sid=" & myDataTable.Rows(0)(1) & +"&kpName="& myDataTable.Rows(0)(0) """", """", ""fullscreen=yes scrollbars=yes"");' & "style='text-decoration:underline;cursor:hand;+
bmname'>"
Else
lblBMName.Text = bmName + "<a onclick='javascript:window.open(""EditMetric.aspx?sid=" & myDataTable.Rows(0)(1) & +"&kpName="& myDataTable.Rows(0)(0) """", """", ""fullscreen=yes scrollbars=yes"");' " _
& "style='text-decoration:underline;cursor:hand;+ bmname'>"
End If
Does anyone have a working code for creating an affiliate link button such as that used by popular sites such as Facebook, twitter etc?
View 2 RepliesIn 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 RepliesThe generated hyperlinks in the following code don't work:
<marquee onmouseover="this.stop()" onmouseout="this.start()">
<asp:Repeater ID="Repeater2" runat="server" DataSourceID="ObjectDataSource2">
<ItemTemplate>
<img src="images/news-icon.jpg" width="14" height="16"
/> <asp:HyperLink ID="HyperLink1" runat="server"
Text='<%# Eval("Subject") %>' ></asp:HyperLink>
</ItemTemplate>
</asp:Repeater>
</marquee>
<asp:ObjectDataSource ID="ObjectDataSource2" runat="server"
SelectMethod="GetFlashNewsTrue" TypeName="NewsServies">
</asp:ObjectDataSource>
What's the likely reason for this and how can I debug or fix it?
I am a newbie in asp.net. I am trying to load the text and the URL into hyperlink from a database. After debugging, I found out that the value is successfully loaded into the hyperlink control, however it doesn't shows at the html code? Does anyone knows how this happened?
If myReader2.Read Then
Dim temp_panel As Panel
Dim temp_hyperlink As HyperLink
temp_panel = FindControlRecursive(Me, "Panel" & i.ToString())
temp_panel.CssClass = "accordionItem"
[Code]....
How to create an OnClick event for hyperlink control? Can we use Attributes.Add("OnClick","eventname")?
View 1 RepliesI am outputting the content of a page from a subroutine. The weird thing is, the code behind is writing this to my aspx page. <asp:Hyperlink ID="HyperLink1" runat="server" CssClass="HoverMenuText">more</asp:HyperLink>
When the page is viewed live, the hyperlink is not a hyperlink because using the browser to "View Source", the html shows the exact same line! It wasn't converted to the format like "<a id="ctl00_ContentPlaceHolder1_HyperLinkHover">HoverMenuTest</a>" So for some reason, the server is not converting this asp control to an html control. Any ideas why it wouldn't do that?
i want that site manager will create his own tables in the Database in 2 steps!!! the first one is to create table in the database the user can choose the name of the new table by textbox and the table get only one ID column:
[Code]....
in the next step i want the user will add/insert the columns to the table (one column each time) the user will have textbox for the column name, drop down list with few kind of data type (datetime, int, varchar) and after press button the column will add to the table.
I wanted to use the "create database query" from my ASP.Net page, say "install.aspx". So that when the page is run, it works as an automated tool to create database and tables required for the application.
1. What should be the connection string (if any)?
2. What functions are to be used?
How do i create access rule using code in web conf.
for example i have folder named secured and some rootdirectories under it e.g forum, account, members e.t.c so that anoynimous user shall be redirect to login page.
A have a web page that does an AJAX callback. When the CallBack event is handled, my ASP.NET code generates some JavaScript that is then returned to the browser. The idea is that this JavaScript will then immediately be executed. The reality is that it isn't....
Here is an example of my server code that handles the callback (the JavaScript has been simplified to a single alert):
[Code]....
I've tried using some of the browser DevTools in IE, Firefox and Chrome, but I can't get them to spot changes after an Ajax event...]
I am creating a check all box in a gridview from the code behind page by
case
DataControlRowType.Header:
CheckBox checkAll =
new
CheckBox();
[Code]....
i click in the checkbox -- the page reloads and the checkbox disappears.
I have this code:
Code:
Dim obj1 As New TreeNode
obj1.Value = 1
obj1.Text = "Level" & obj1.Value
Dim obj2 As New TreeNode
obj2.Value = 2
obj2.Text = "Level" & obj2.Value
[Code]...
Can I somehow create a function that creates the nodes instead of I need to make Dim ... each time? If I have 300 nodes this is not a good solution.
I have tried something like this but it doesn't work:
Code:
Function CreateObj(ByVal no As Integer, ByVal name As String, ByVal obj As TreeNode) As TreeNode
obj.Text = "Level" & no
obj.Value = no
treeview1.Nodes.Add(obj)
Return obj
End Function