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Dear All,
I am using asp.net2.0, sql 2005
I am storing Image url in database. through that url i would like to show images in gridview
I want to know is it possible to show images in gridview.
Please guide me or give me some useful link.
Thanks
regards
imran khan
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here is the code i used to create an image as a hyperlink in a gridview:-
<asp:TemplateField>
<code> <ItemTemplate>
<asp:HyperLink ID="_rightArrow" ImageUrl="~/images/LightRightArrow.gif" runat="server" ToolTip="Click to open item" NavigateUrl="~/SelectedOwnSites.aspx" />
</ItemTemplate>
</asp:TemplateField></code>
I also used :-
<code><asp:ImageField DataImageUrlField="ImageSkinId"></asp:ImageField></code>
The ImageSkinId is the field that was mapping during the databind()
HTH
Janet
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Hi,
I am using the built in Health Monitoring and writing errors to the sql db ASPNETBD into the aspnet_webevent_webevents table. My problem is that the Details column in this table is empty? has anyone else has this problem?
Thanks
Janet
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Hi forum
I was wondering if you would be able to assist me I have a table where I have a template column with linkbuttons in each row, i want to be able to allow the users to click the edit button which will select the current record and then open a new form with the data from record to be populated into a text box where they can then press update record, once changed.
I am unsure how to code the method which will deal with the edit button click, to collect data and pass to edit page form
a lot of books tell you how to do the in place editing but, i don't like the way the update and cancel buttons appear upon clicking the edit button, as in some browsers it may then require the page to be made wider, which i feel is bad design
any suggestions would be appreciated
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Hi,
I've just worked on something very similar, here is my code:-
protected void _gridView_RowDataBound(object sender, GridViewRowEventArgs e)
{
//find the link button for each row being databound
LinkButton linkButton = new LinkButton();
linkButton = (LinkButton)e.Row.FindControl("_name");
//Needed as the first row is for the headings!
if (linkButton != null)
{
//set its CommandArgument so that this can be referenced in the RowCommand Event of the GridView!
linkButton.CommandArgument = e.Row.RowIndex.ToString();
linkButton.CommandName = "ImageClicked";
}
}
protected void _gridView_RowCommand(object sender, GridViewCommandEventArgs e)
{
if ((string)e.CommandName == "ImageClicked")
(
// Convert the row index stored in the CommandArgument property to an Integer.
int rowIndex = Convert.ToInt32(e.CommandArgument);
// Retrieve the row that contains the Linkbutton clicked from the Rows collection.
GridViewRow row = _gridView.Rows[rowIndex];
//use the findcontrol method
TextBox tb = new TextBox();
tb = (TextBox)e.Row.FindControl("_txtName");
)
}
Hope this helps
Janet
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The VwdCms.CodeViewer is an ASP.NET server control that
automatically colorizes C#, HTML, ASPX, XML, and JavaScript code giving a similar "look and feel"
to the Visual Studio code editors.
The CodeViewer is based on 2 different code parsers 1) VwdCms.Html (an SGML parser that
handles HTML, XML, and ASPX formats) and 2) C# code parsing algorithm (built into the CodeViewer).
Both of the parsers use .NET regular expressions (Regex) to do the majority of the parsing.
Online demos, documentation, and complete source code are all available VWD-CMS Code Colorizer Control
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Tell me Jeff. Can you say SPAM?
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SPAM?
Perhaps you know of a more appropriate CodeProject forum for making such announcements ... if so, please share with me.
Is giving away free source code SPAM in your book Pete? Is letting other devs know about my site SPAM?
Anyhow, you are entitled to your own opinion, but I believe that there are CodeProject members who will appreciate this post and the web control that I built.
Cheers!
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VWD-CMS wrote: Perhaps you know of a more appropriate CodeProject forum for making such announcements
No - and there's a reason why not....unsolicited advertisements (which is what this amounts to) are SPAM - pure and simple, and it's not f***in wanted round here....
"Knock me down, I'll get straight back up again, I'll come back stronger than a powered up pacman"
(Lilly Allen / Kaiser Chiefs)
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Ok guys, so I clearly posted this in the wrong place and maybe it isn't an accident that CodeProject doesn't have a place for this kind of announcement - I can deal with that and obide by the rules.
My intention was to let people know about my new server control, not be a spammer. I make a point to contribute valuable articles and posts to CodeProject because it is a great community and I will continue to do so. I hope that the two of you (Pete and Richard) take into consideration the impact that you have on the overall community when you blast people for doing something that you deem as 'inappropriate behavior'. Kind words and advice (like Christian's post) are far more effective than abusive ones.
Richard, while you seem to think you can speak for the entire CodeProject membership about what is acceptable and what is not, I can tell you with absolute certainty that the use of profanity is totally unacceptable and you should correct this behavior immediately.
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Your message was removed before I had time to look at it, but I followed the link in your sig - nice site! I shall definitely be exploring some of your controls.
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If you have free source code to offer, write an article for the site, it will be greatly appreciated by all. If you're selling something, you can approach the site admin for rates on a showcase article, or advertising banners.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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I m using Visual Studio 2005. How can I drag and Drop Table From Data Connection Node of Server Explorer to Form. I have done it n Visual Studio 2003. But I m not able to do this in 2005. Does VS 2005 does not support it, or ther s a special method for that.
Thanks in Advance.
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Hmm, actually it work in VS 2005 exactly in the same way as in VS 2003.
I guess you have some special settings in Options???
-^-^-^-^-^-
no risk no funk
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No VS 2005 Does not support this property . Can u give me alternative solution for that.
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How do i set the row height for a datalist?
There doesnt appear to be any property for setting this.
Thanks.
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Try with this code.
After populating the grid, this is what I did in a similar situation:
for (int i = 0; i < this.dataGridView1.Rows.Count; i++)
{
this.dataGridView1.AutoResizeRow(i);
}
Regards,
Satips. ![Rose | [Rose]](https://www.codeproject.com/script/Forums/Images/rose.gif)
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Hi friends,
I want help to develop search engine in .net for a job portal which supports caching of search results.
Please reply to krish019@gmail.com
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And? What exactly is the problem? Do you perhaps mean that you want somebody else to give you the code? If so - hop on over to rentacoder, CP isn't about writing your applications for you.
BTW - please don't put your email address in posts. That's a very good way to get spammed. If I want to email you directly, then I'll use the email button on the bottom of your post.
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Search for Lucene.NET api don't know it supports Caching
Thanks and Regards
Sandeep
If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "
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Hi all,
can any please tell me how to find difference between two dates in a web application using Vb.net.
I used
diff1 = (CDate(day2).Subtract(CDate(day1)).TotalHours)
Label11.Text = diff2 & "hrs"
diff3 = (CDate(day3).Subtract(CDate(day2)).TotalHours)
Label12.Text = diff3 & "hrs"
Its working fine in the Local system without any conversion problems,but in a intranet its showing error
Conversion from string "13/04/2006 4:11:50 PM" to type 'Date' is not valid.
please give me suggestions
Thanks in Advance
Bino Varghese
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Hi
I would suggest looking at the date settings on the server, make sure that its set to the same date format as you are wanting to use.
As an aside take a look at the DateDiff function
http://msdn2.microsoft.com/en-us/library/b5xbyt6f(VS.80).aspx[^]
Which will provide a much simpler implementation of your code.
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Thank you ..will check your reference site..
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i was wondering if i can use vb script instead of writing the code in code behind file to access the data in the database.(sql server)
so as to reduce the access time.
Am i right.
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I answered it yesturday also
how can this possible ?
Thanks and Regards
Sandeep
If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "
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