StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POGetting hyperlink object out of the RowDataBound event
primarykey
Id
4750469
data
AcceptedAnswerId
4750571
AnswerCount
2
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-01-20T17:30:39.457
FavoriteCount
0
LastActivityDate
2011-01-20T17:55:27.167
LastEditDate
2011-01-20T17:55:27.167
LastEditorUserId
87796
OwnerUserId
87796
ParentId
0
PostTypeId
1
Score
0
ViewCount
3210
LastEditorDisplayName
text
Body
I need to programmatically disable certain hyperlinks in a gridview based upon the value of another column in the row. I decided to handle the OnRowDataBound event to iterate and set them at runtime. This mostly works, except I need to get to the HyperLink object. How can I do it? Here's where I'm at <pre><code> protected void IncomingTransfersGv_RowDataBound(object sender, GridViewRowEventArgs e) { // COLUMN OFFSET IN USE if (e.Row.RowType == DataControlRowType.DataRow) { object[] dataitems = ((DataRowView)e.Row.DataItem).Row.ItemArray; string carrier = (string)dataitems[7].ToString(); if (carrier.ToLower() == "hand") (dataitems[8] as HyperLink).Enabled = false;//How can I get the hyperlink object here? dataitems[8] only gives me the column's value..I don't need this } } </code></pre> UPDATE The conversions aren't working. I get an error about cannot convert type TableCell to Hyperlink. HyperLinkField doesn't have an ID attribute. Per an <a href="http://www.codenewsgroups.net/aspnetwebcontrols/t9795-hyperlinkfield-findcontrol.aspx" rel="nofollow">article</a>, I changed the hyperlinkfield to a template field, which is supposed to make this easier somehow, but unfortunetly the article doesn't say how...any ideas? <pre><code> <asp:TemplateField HeaderText="Tracking"> <ItemTemplate> <asp:HyperLink ID="HyperLink1" runat="server" NavigateUrl='<%# Eval("trackingUrl", "{0}") %>' Text='<%# Eval("trackingNumber", "{0}") %>'></asp:HyperLink> </ItemTemplate> </asp:TemplateField> </code></pre>
Tags
<c#><gridview><asp.net-3.5>
Title
Getting hyperlink object out of the RowDataBound event
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USP.Brian.Mackey
UserOwnerUserId
1. USP.Brian.Mackey
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
2. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. This table or related slice is empty.
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.