Forms Data Controls :: Display An Icon Image In Gridview Depending On The Returned Data

Aug 13, 2010

I have a gridview and would like to display one of 5 icons depending on the value returned from the database for that row (simply just A, B, C, D or E). Which event in my datagrid should I be looking at to check what value I'm getting? I presume once I can check a value I can simply set an image source using if statements?

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Forms Data Controls :: Display Image Icon In HyperLinkField Of Gridview?

Aug 30, 2010

how to display an image in a HyperLinkField of a gridview? Instead of words, I just want to show a simple little icon that can be clicked on and pass a query string to the next page. The first hyperlink field I have set up works perfectly and passes the querystring to the next page. The second hyperlinkfield is my attempt at showing the image but it's giving me a squiggly and telling me "the element img cannot be nested within the element hyperlinkfield" I got this technique from this brief article - I would like to accomplish exactly what it says it is suppose to do.

[Code]....

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Forms Data Controls :: Display An Icon In Gridview - Selectively?

Aug 24, 2010

I've created an ExpenseReport application which allows users to attach receipts to Expense Report Lineitems. These are contained in a gridview using a template field:

[Code]....

The trouble I have is that the 'attachment.jpg' icon shows for every lineitem (even one that does not contain an attachment). I would like to be able to selectively display this icon or show a different icon if there is NO attachment.

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Data Controls :: Export And Download GridView To Excel With Progress Bar (Loading Icon Image)

Dec 23, 2015

I'm using Excel Package in ASP.net to export my gridview sql query. I want after the client click on the button export to excel, to have an icon loader showing next to the button.

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Forms Data Controls :: Open An Image In New Window On Clik Of Image Icon

Sep 17, 2010

I bind the Image to Grdview Column like below

[Code]....

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Display Image In Gridview Depending On Value Of Column?

Dec 2, 2010

I have a gridview which displays rows and columns all linked to an sql statement... and all works as normal.

I want to include a new column, that displays an image depending on what the value of the column is. If the column has a value - it will display an image. If the column value is null no image whill be displayed.

My sql is something like:

SELECT c.call_id, title, a.call_id as b_attach
FROM calls c
LEFT JOIN attachments a ON c.call_id = a.call_id
GROUP BY c.call_id,title,description, a.call_id

What's returns from this sql is:

Call_id | title | b_attach
1235 | title goes here | 1235
1382 | another title |NULL

So if there's something in b_attach - diplay image in gridview column, else display nothing in gridview column

My Gridview:

[Code]....

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Forms Data Controls :: Removing Broken Image Icon In Datalist?

Jun 22, 2010

Removing broken image icon in datalist

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Forms Data Controls :: Tree View Image/Icon Based Off A Value?

Mar 18, 2010

I have a tree view which uses my SQL database and tables to generate the tree view and list of reports under the different categories and folders. That all works perfectly... However, since some of the reports are private, and some of the reportsare pubic I was hoping to be able to adjust the image of the report to a different icon to differentiate between the two. Here is my code which generates the tree view and lists the reports below it:(All code is in VB.NET)

[Code]....

I've thought about this but havn't tried to many options, figured I would see if anything stood out as easy as node.setimageurl = "~/images/image.png" etc.

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Forms Data Controls :: Display Default Image When Image (file) Not Found GridView - ImageField

Mar 26, 2010

I have a page which displays details and a pictures of employees. The details are stored in a SQL database and the images are on the server. How can I set a default Image to display (e.g. an Image saying "Awaiting Image") if an employee picture is missing?

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[Code]....

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Forms Data Controls :: Gridview - Display A Image Button To Display Date

Sep 7, 2010

i have a gridview binded with data when i hover mouse to row i want to display a image button to display date ,and when i click the button i want to display calender control for choose date, and next step after i choose date it will be must insert into database. and mean while a hidden label control will display and date shuld be display in it

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Get Data From Previous Page For Search Function And Display Returned Data Into Gridview

Jan 13, 2010

I implemented PreviousPage to get data from previous page for my search function and display the returned data into a gridview. The gridview's allowpaging is enabled, but every time I go to next page, my previous page data is lost... how can I resolve that?

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Forms Data Controls :: How Do Display A List Of Data Returned From The Database

Mar 11, 2011

How do display a list of data returned from the database like this.

[code]....

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Forms Data Controls :: Using A Nested Listview To Display A Seperate Grid For Each Group Of Data Returned From Db Query

Jan 13, 2011

I am using a nested listview to display a seperate grid for each group of data returned from my db query. To get this working, I have adapted a piece of code to group the data prior to it being bound:

[Code]....

I am then using the following html markup:

[Code]....

[Code]....

This works as I want it to however some of the fields within the nested table need to be formatted as currency so I am trying to use Eval and {0:c} to do this however the moment I use Eval, the data items cannot be found

DataBinding: 'System.Data.DataRow' does not contain a property with the name '0'.

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Forms Data Controls :: Each Row In ListView Have To Display 2 Images Depending On Column1 And Column2?

Feb 10, 2011

I have a ListView connected over SqlDataSource control.

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Column 1: ItemSent (Bit) TRUE or False and
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This part should be something like this:

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End If

and same for the 2nd image

If ItemPaid = 1 Then .

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Forms Data Controls :: How To Display Image In Gridview

Mar 15, 2011

I m trying to display image in gridview using following code with ADO.NET. What changes are require?

[Code]....

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Forms Data Controls :: Image Is Not Display In The GridView

Mar 22, 2010

------------------------------ASPX CODE---------------------------------------------------

---------------------------------CS CODE--------------------------------------------------- protected void Page_Load(object sender, EventArgs e) { Page.DataBind(); } It will not seen the Images in the GridView.

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Forms Data Controls :: Display Image In Gridview?

Jan 15, 2011

I want to display in image in gridview .

this is gridview

<asp:GridView ID="gvDetails" runat="server" AllowPaging="True" >
<Columns>
<asp:TemplateField HeaderText="Cover">
<ItemTemplate>
<asp:Image Height="200px" Width="150px" ID="imgSaved" runat="server" ImageUrl='<%#DataBinder.Eval(Container.DataItem, "cover") %>'
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</ItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField="BookID" HeaderText="Book ID" SortExpression="BookID" />
here is the problem
<asp:Image Height="200px" Width="150px" ID="imgSaved" runat="server" ImageUrl='<%#DataBinder.Eval(Container.DataItem, "cover") %>'
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</asp:GridView>

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DataSet ds = new DataSet();
SqlDataAdapter adp;
adp = new SqlDataAdapter("SELECT * FROM BooksDetails", conn);
ds.Clear();
adp.Fill(ds, "BooksDetails");
gvDetails.DataSource = ds;
gvDetails.DataBind();

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Aug 30, 2012

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<ItemTemplate>
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i want if there wasn't any data in database, I want to display not found message

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How can i but alternate Image if No image retrieve  in image Control  ? 

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My running this application on a remote server.

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Data Controls :: Display Image In Image Control When LinkButton Inside GridView Is Clicked?

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i have added a hyperlink in the gridview and i am displaying the image names in the grid as hyperlinks

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Data Controls :: Display Image In GridView With Path In Database With Image Enlarge Option?

Jan 12, 2013

<asp:ImageField DataImageUrlField="photo" > <ItemStyle Width="50px" Height ="50px"
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i need to display image from database in gridview.  i have the above html and a select query executed from code behind which displays the image.

i am storing the image path in the database table and image in a folder.

Queries related to above

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2. the gridview image column will display image if the column data is not blank. but if its blank i have 2 default images  male image and female image

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Forms Data Controls :: Dynamically Populating Fields In A Gridview Depending On Data In A Table?

Jul 17, 2010

I have a gridview that is populating from a SQL DB and working fine. However, based upon certain data I find in fields in the SQL table, I want to place a 'n' or a 'y' in extra columns in the gridview that I am assuming need to be templatefields. My thought was I could maybe add 8 template columns and then I could put a 'y' in the appropriate column based upon the data I find the table. For the life of me, I cannot figure out how to do this. I want to do this at rowdatabound time ( i think) but I just cannot find out how to, in my code, put that 'y' in the columns. Is this the right way to do this or do I need to do it another way? How do I get that 'y' in the proper column?

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Data Controls :: Display Image Thumbnail From Database In GridView And Display Enlarged Popup

May 7, 2015

After saving image in db how can we retrieve it in gridview like thumbnail size image and by clicking on image in gridview its open as preview. How can we do this in asp.net using c#.

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Forms Data Controls :: Display A Hyperlink In The Gridview With An Image?

Aug 9, 2010

[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.

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