I have asp:HyperLink control on my .aspx web page. Now I want to display the url name as link even though there is no navigateurl assigned. I mean even if the navigate url is not available I need to still display this as a link (ie blue font, underlined and clickable).
View 2 RepliesI have a gridview with two bound fields. On clicking a button i want to display the values in first row of gridview in two textboxes. But if gridview cell is empty i am getting the text in textbox to which the value of cell is given as -' 'i know my problem will be solved if i use the template fields instead. But i want a solution while maintaining the bound fields ,if any.
View 2 RepliesI have a sql database that on some field will have a empty string/field. I am using a Datalist to display my results. How do I not make the labels that are empty not display? Currently if the field is empty it will leave a space there which my goal is if the field is empty do not leave a white space instead move the other colunms up.
View 2 RepliesI am working with a gridview that pulls data from a SQL database based on selections in dropdown lists. The source table has six columns for attributes of the selection, but depending on what is chosen, there could be anywhere from one to six of those that are empty (all null values). When the column is empty, I would like to have it hidden so the page is less clunky and confusing.
I've searched around for an answer for the past couple days, but what I have found so far is either related to hiding columns that you know are empty which I will not know or removing them in the SQL code which I think doesn't work if the column is called for in the gridview code and doesn't exist in the query.
I have this code, how will I write the code so I can check if a textbox i empty? This way want work. Now it goes in if cellPhone != null all the time.
[Code]....
how to "discover" hyperlink in some text and convert that hyperlink in html hyperlink with asp.net (or javascript). For example, if a user enter this text:
You found it at [URL]
How can i found and convert in html like :
You found it at <a href='http://www.foo.com'>http....</a>
When I click on the Alphabets it will show the details of a player...however, when that particular letters has no details of the player..I want to show."No results can be found"..Is there anyway to do it?
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
ViewState["CurrentAlphabet"] = "ALL";
this.GenerateAlphabets();
[code]...
i have a pie chart but i am not able to put a hyperlink on that chart.
i have put an on-click event to navigate to a new page but that also does not work..
my code: HTML
<asp:Chart ID="Chart1" runat="server" Height="252px" onclick="Chart1_Click">
<Series>
<asp:Series ChartType="Pie" Name="Series1" >
</asp:Series>
</Series>
<ChartAreas>
<asp:ChartArea Name="ChartArea1">
</asp:ChartArea>
</ChartAreas>
</asp:Chart>
code behind
protected void Chart1_Click(object sender, ImageMapEventArgs e)
{
Response.Redirect("~/Reports.aspx");
i have two div and two Hyperlink contol all are visible. i want set hyperlink navigateurl to the div
View 2 RepliesI have a DDL which pulls out its data from a backend MS ACCESS database, I want to add an additional item in the list which would be a hyperlink to another page. I am having a hard time doing it, I tried adding it as a ListItem but for no use.
[code]....
I have a a grid view that one of its columns is a link field. this is my code to generate the link field. It worked with
a href, but not with HyperLink.
here is my code
<ItemTemplate>
<a href="CustomerDetails.aspx?CustomerId=<%#Eval("Customer_Id")%>" target ="_blank"><%#Eval("Customer_Id")%> </a>
</ItemTemplate> [code].....
I need to generate checkbox list, but next to each I must have hyperlink, or description could be Hyperlinkexample:
Item1: Checkbox1, Description for checkbox1, hyperlink for item 1
Item2: Checkbox2, Description for checkbox2, hyperlink for item 2
My URL is abc.com/1 here 1 is the dynamic value.If a user clicks on a URL then I want to fetch that Id and pass to my Stored Procedure as parameter and display the data based on the Id to a new aspx page. I cant Use Javascript/Jquery as my Hosted server doesnt supports it.
<a href="" rel="#slidingDiv" id="hrefLiveFeedsOne" runat="server">
I searched but web is full of Gridview examples, mine is a different case ...
A hyperlink is displayed on a webpage of the website and now i want to add a webpage to this hyperlink.
View 1 RepliesI use asp.net in VS2008.
I use a database table field as a hyperlink in Gridview.
somehow it contains the %20 in the link.
I have trim the data from database.
Tell me how to remove the %20 from the hyperlink.
[URL] ...
how can i check to see if a value in my detailsview is empty? What i have now is not working.
[Code]....
I have a textbox where email addresses are displayed at the click of a button. There is one problem, before the first email address there are two empty spaces. Is there any way of getting rid of them? The result looks like this: " emailaddress; emailaddress; emailaddress;"
Here's my button click:
[Code]....
I have textbox A, B, C and D. Textbox A is optional, yet B, C and D are not required unless A contains an entry (then they are mandatory). What validation control do I associate with B, C and D that checks for an entry (anything other than being empty) in A? I don't see CompareValidator being able to do this so I was going to use a CustomValidator to perform server side validation (and possibly look into Javascript for server side).
View 2 Repliesi have a div tag inside my body tag.this div is empty and will remain empty throughout .also this div has a transparent background using the opacity and background color attribute .another div contains the contents.
when a button will be clicked from the contents div then the empty div will visible making content div unaccessible and i want to display another div above the empty div that contains some information and a close button.when the close button will clicked the empty div and div above it will hide and contents will be accessible again.It will be like a messagebox,but the problem is i can not set the width and height of empty div,i have set the width and height to 100% but in vain
I have tinymce .net control on my .net webform and the basic setup works a treat. My code behind can see the html generated my tinymce via the TextArea1.Value property. However as soon as I set the mode to textareas the value is suddenly always empty! The problem is that if the mode is not set to textareas the tinymce editor is only in simple mode and does not offer all the features.
How do I get this to work?
How to empty the database created?
View 1 Repliescode for creating hyperlink in c#
View 1 RepliesI am working on the Home Page of a new client. The client wants me to show 5 images in his home page, which he does not want to part with.I am using a master page and also a user control in the home page.All this make the home page too heavy(if this is the right word).All are .jpg images.
The master page contains logos and the user control is a table containing hyperlink to navigate to other web pages.
I am performing a search function on a access database.The result i get from that search function i need to store into a hyperlink field in gridview
for example: sqlquery = "select number,destination" _
[code]....
how can i show that in a gridview...
When the user search for firstname or lastname he should b given relevent hyperlink as a output.
I have a literal control on a page that gets it's value from a resource file like this...
<asp:Literal ID="Literal2" runat="server" meta:resourcekey="Literal2Resource1"></asp:Literal>
The resource file contains the following HTML code...
<a runat=server id="bylchau" href="./pothole_locator_map.aspx?lang=en-gb&lat=53.153977&lng=-3.533306">Bylchau</a>
Therefore when the page is loaded it renders a hyperlink to the page.
What I want to do, is modify the href of this hyperlink after the page has loaded (in Page_LoadComplete??)
Have tried the following but get error, 'Object reference not set to an instance of an object.'
Dim quicklink As HtmlAnchor = DirectCast(Form.FindControl("bylchau"), HtmlAnchor) quicklink.HRef = quicklink.HRef + "boo"
What I was hoping for is that the href of the anchor would change to href="./pothole_locator_map.aspx?lang=en-gb&lat=53.153977&lng=-3.533306boo"