Forms Data Controls :: Can Conditionally Display Hyperlink In A Gridview Column
Jan 4, 2011i have a gridview of a list of VehicleRequisition's with a column whose itemtemplate is as follows.
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i have a gridview of a list of VehicleRequisition's with a column whose itemtemplate is as follows.
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i have a gridview, in my gridview, i have a attachment button.
when user click on the attachment button, it will direct them to EquipmentAttachment.aspx.
what i want to do right now is, if the attachment exist, then the attachment button visible, else the button attachment set to false.
using a repeater to display multiple 'comments' related to a parent database entity (a 'task' in my case). When the user creates these comments they can optionally attach a file. Now, I'm working on the page that lists these comments and I'm not sure how to go about displaying the link to the attached file, if one is present. There may not be a file. The database record that contains the comment will also contain the url to the file if one was attached.
what are my options for this? I would like to just display a link to the file after the comment content, only if a file is available.
in asp.net i want to display a list of data in one column of listview with hyperlink. All the data should should apper in tabular format.
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BroughtForward and Pending both columns contain hyperlink values. When we click the values then another page opens with the details. I don't want to open another page if user click 0 in any column or in other words how to remove hyperlink if there is 0 in any cell?
how can i convert column in grid view into hyperlink
View 6 RepliesI want to transfer data from datatable to a gridview with a hyperlink column. But dont know how to do.
I attach my code as below, what i want to do is to output 2 columns in gridview, and the first column should be a hyperlink. However, now the first column still shows nothing.
Web page code:
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C# code:
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how can I expose the properties of a hyperlink column in a gridview so I can program then in vb code? For example I want to change the property of the DataNavigateUrlFormatString programatically using vb code? How can I do this?
View 5 RepliesI have created a Gridview that has sorted columns. Using the HeaderStyle-CssClass ="GridViewHeader" The background = medium Blue and the Font Color = White. Looks cool, except for sorted columns. There the text is medium blue because it is a hyperlink. Is there any way to change the color for these hyperlinks?
View 1 RepliesWe have a MS Access 2007 database that has a hyperlink column in one of the tables. I'm using Visual Studio 2008. I need to have the same column display in a gridview in ASP.net and have it function just like in access. In access, the user clicks the link and either the file or the wepage opens just fine. In the gridview in asp.net, if we click on the link it does "nothing". The links are to files on our network and to files on other people's websites and the paths are tested and work properly. The name of the column that holds the hyperlink is named MSDSLinke. Here is the code I am using:
<asp:TemplateField
HeaderText="MSDS"
SortExpression="MSDSLinke">
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I want to display gridview column heading when mouse over to the particular column in the gridview.I am working in VisualStudio 2005 with MS.Net2.0 framework.I don't want to use ajax.
View 4 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 a requirement as mentioned below: 1. There is a gridview containing a linkbutton field (lnkgdvMerchant)in one of the column defination as menioned in the mark up below :Please note the bolded line of code for more details.
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I have a GridView in my VB.Net 3.5 web app that contains a HyperLinkField. I have added a button to export all the GridView recs. It works fine, however, the HyperLinkField column comes into Excel as a hyperlink also. How do I prevent that?
View 2 RepliesI am dynamically creating my grid view as:
HyperLinkColum hlc = new HyperLinkColum();
hlc.Datatext.DataTextField = "PK";
myGridView.Colums.Add(hlc);
I wanted to call a page say "test.aspx" and to send the primary key of the relevant row to the "test.aspx" page and then how to retrieve this values in the "test.aspx" page
I have created a gridView control and have successfully bound DataTable (dt) to it using
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However, I want to add a dynamic hyperlink that will take the user somewhere based on the value of one of the columns in the selected row. I'm not sure how to do that.
want to display gridview column heading when mouse over to the particular column in the gridview.
View 9 RepliesI have a gridview with 3 columns. In second column I want to display some text in 2 rows and then a gridview.
Here is my code:
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The problem is my third row is displayed as a row under first column. How do I make it a separate column in my girdview. Not sure what is going wrong.
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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.
I have a gridView which is populated with the code below. This is working perfectly except for one issue. In the "Region" column, I need for each region name to be a hyperlink. If I set the row code to dr(0) = "<a href='table_display.aspx?IO_ID=" & objDataReader("IO_ID") & "'>" & objDataReader("Region") & "</a>" it actually displays the entire string of text from "<a href..." through "</a>", but not as a hyperlink. I have read in many places to manually put a hyperlink field in the aspx page, but I would really prefer to do this programmatically in the code-behind.
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I have a requrement to display a popup window when i ckick on the gridview hyperlink field.
View 6 RepliesI have a Gridview with a hyperlink field. The hyperlink will open a pdf file from a folder in the root of the web if there is a corresponding file. My problem is that there may or may not be a corresponding file and if there isn't a file then a browser window opens up and the contents of the folder are displayed. This folder will be maintenanced from day to day adding and removing files. coding something that will either disable the hyperlink were there is no corresponding data or just pop up a message that there is no corresponding data to view.
View 7 Repliesusing a listView control... I'm trying to use the ItemDataBound event to map a field's native value to a more 'friendly' name... so far I have the code to access the underlying data so the decision can be made for the actual mapping, but I don't know how to actually change the data displayed?
View 4 RepliesI am checking string and then bind category. If condition is false then i need anchor tag in which i pass querystring to specific link.
<itemtemplate>
<asp:Literal runat="server" ID="litPrice" Text='<%#((String.IsNullOrEmpty(Eval("Price").ToString()) || Eval("Price").ToString()=="00/0.00" || Eval("Price").ToString()=="0/0.00") ? "<span font-family="arial"><a href="http://www.xyz.com/web/enquiries.asp?category="+ Eval("category")>Enquiry</a></span>" : Eval("Price"))%>' >
</asp:Literal>
</itemtemplate>
I am getting error. CS1010: Newline in constant
how to display the fields on the Details page,
<asp: HyperLink ID = "HyperLink1" runat = "server" NavigateUrl = '<% # DataBinder.Eval (Container, "DataItem.Id", "~ / Details.aspx? Id = {0}")%>' Text = "Shee Details" />
field that will show the link:
title_article and contents