The ASP.NET GridView control's default column types just don't seem to be up to using an image as a hyperlink. The HyperLinkField has no image attributes, and the ImageField has no navigation attributes. Is this possible without using a TemplateField?
View 1 RepliesI have hyperlink control in my page that bind it from database
<asp:DataList ID="DLP" runat="server">
<ItemTemplate>
<asp:HyperLink ID="lnkRemove2" runat="server" CssClass="LBP3E" Text="print" NavigateUrl='<%# "print.aspx?BehCode=" + Request.QueryString["BehCode"] + "&Id=" + Eval("Id") %>'></asp:HyperLink>
</ItemTemplate>
</asp:DataList>
I want replace hyperlink with imagebutton How I can use above code for image button?
[Code]....
I am trying to display a hyperlink in the gridview with an image. I want the url to redirect to the id variable from the id field in the database.
How can I set the alt tag of an image that has been set using HyperLink.ImageUrl? I read an article that states you should be able to do HyperLink.Attributes["text"] = "My Alt Text" but that doesn't seem to work.
I want to try and avoid creating a separate image control and adding it to that hyperlink just to set an Alt tag.
I am using an image in a hyperlink...for this image i refer to a url...
Now my question is, that if this url does not return me a image i want to set a default image from another url...
I have a panel like this. I have an image control inside this panel that I have put as a background image for the panel using the style where I adjusting the z-indexes.This works fine!
I have put a label and a hyperlink like this in the <table>. The label can be seen but not the hyperlink which is the problem. I have tried to put a z-index to the hyperlink [Code]....
How to remove the clickabilty of an image? as you may see, there is no arroung the image. the code of img:
<input name="ui_taskFormControl$ctl03$ctl00$ctl03$ui_BirthPlaceImage" height="20" id="ui_taskFormControl_ctl03_ctl00_ctl03_ui_BirthPlaceImage" type="image" src="SmartPenHandler.ashx?FormId=XYZ&FieldId=BirthPlace" complete="complete"/>
I developed crystal report using the tool available with VS2005. In SQL i have one image column, which is storing binary data.My requirement, is in crystal report i need to give one hyperlink to display that image.
View 1 RepliesI have a hyper link control and I set the NavigateURL and the ImageURL property at runtime. I also need to set the class of the image tag that it generates but I cannot figure out how I can do that. The solution mentioned here [URL] does not work because the image url is hard coded.
View 2 RepliesI am developing a web application using asp.net, telerik RadAjax control. I have to need to develop when mouseover the image then show a hyperlink and when click the clink then open a new window(like facebook profile picture change).
View 1 Repliesi have small thumbnails of images displayed in datagridview taken from the database , now i want to show them on another page in bigger size ... but i dont know how to do it ?
View 1 RepliesI have a folder named img containing some images:
I want to display images in the Gridview from the image folder in this way:
But without saving the image location in the Database (i.e;i want to do this using the System.IO)
I can fetch the names of all the images present in the "img" folder but my problem is i cant set the src of the <img> tag properly which would display the image here is what i did:
[code]....
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 few images on my aspx website and was trying to do a simple link to another page from the image. Noticed that the image control does not let me specify the url, and when i was playing wtih <a href... in source code i run into some issues.
Then i noticed HyperLink control and i used that one. In a property window i see "ImageURL", and "NavigateURL", so i guess that eliminated the need for a "Image" control.
The only problem that i run into with the "hyperlink" control is that once the link is created, the image has a "nasty" red border which i need to remove but i am not sure how to. I set border style to None and it did not work. Then i tried to set border width to 0 and still i have a red border around my image.
How do i remove that annoying red border and is there a better way to do image link with aspx?
Can't get this to work...How to make Hyperlink in GridView
<asp:HyperLink ID="PromoterWebsite" text='Website' NavigateUrl='<%# Eval("PromoterWebsite","http://{0}")%>' runat="server" target="_blank" />
how can I add a attribute like rel="example_group" to a hyperlink control in a databound gridview?
<asp:HyperLink ID="HyperLink3" runat="server">HyperLink</asp:HyperLink>
Protected Sub GridView1_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles GridView1.RowDataBound
Dim myImage As HyperLink = CType(e.Row.FindControl("HyperLink3"), HyperLink)
myImage.Attributes.Add("rel", "example_group")
End Sub
Didn't work.
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'm using VB ASP.NET. i'm trying to display some values in Gridview. but i don't know how many columns i need to display. at run time only i will come to know how many columns i need to display. it depends up on the values from Database. so i'm creating columns dynamically and adding to gridview. till that it works fine. but i want some columns value to be hyperlink. so i need to create some columns hyperlink dynamically.
for example : if i need to make any chnage for 12/1/2010 john, i can click hyperlink "Work" and update the information. and if i need to add some description for 12/2/2010 John, i can click hyperlink "Add New" and add description for that date.
[Code].....
How can i create dynamic hyperlinks for the date columns. if you have any idea, how to do this,
I have auto generated grid view, it is generated as:
gvOffer.DataSource = offer.View(ddlResult.SelectedValue);
gvOffer.DataBind();
I need to set the first and second column as hyperlink. In other words, the rows under 1st and 2nd column has to be in hyperlink state. What should i do? Most answers i found request me to set auto-generated to false which i try to avoid.
I have a GridView with several columns. One of my columns is a TemplateField containing a HyperLink.
I want that hyperlink "clicked" if the user clicks anywhere in the respective row. If the user clicks in Column2 of Row1, I want the page to behave as if the user clicked on the link in Column1 of Row1.
I have a gridview and added a column "Hyperlink" to all records by enabling autogeneratefields. When this gridview is loaded and when I click the hyperlink across any record I want to redirect to some other page with entire record passed as query string to that page?
View 1 RepliesI have a gridview with this code:
DataNavigateUrlFields="uId,bUserId,bNavn"
DataNavigateUrlFormatString="Pdfiso.aspx?uId={0}&Over=1&bUserId={1}&uName={2}"
/>
To the hyperlink field I wish to add data from external date, and I have tried this, but it doesn't work,
Code:
Protected Sub Gridview1_PreRender(ByVal sender As Object, ByVal e As EventArgs)
Dim test As String = Request.QueryString("lang")
For Each row As GridViewRow In GridView1.Rows
If row.RowType = DataControlRowType.DataRow Then
Dim grdviewLink As HyperLink = DirectCast(row.Cells(0).Controls(0), HyperLink)
grdviewLink.NavigateUrl += "&lang=" & Convert.ToString(test)
End If
Next
End Sub
I will add the code lang to the URL including the querystring
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>
How can I make image control through C# coding in gridview column?? and then display image in it.
View 1 Repliesi have gridview in my page
<asp:TemplateField ItemStyle-Width = "25px" HeaderText = "" ItemStyle-Height="18px" HeaderStyle-Height="18px" ItemStyle-HorizontalAlign="left">
<ItemTemplate>
<asp:Label ID="lblType" runat="server" Text='<%# Eval("price") %>' ></asp:Label>
</ItemTemplate>
</asp:TemplateField>
i want if there wasn't any data in database, I want to display not found message