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Forms Data Controls :: To Add An Image Button Into A Datalist?


i'm trying to add an Image Button into a Datalist..


View 2 Replies (Posted: Aug 09, 2010 08:13 AM)

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Related Forum Messages For ASP.NET category:
Forms Data Controls :: Image Button In Datalist?
i am new to asp.net,my aspx page has a datalist which is databound with a imagebutton and two labels in it,when i click the any imagebutton a pop up details page should be opened,in that opened pop up details page the related lablels text should be appeared.

Posted: May 09, 2010 03:12 PM

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Forms Data Controls :: Datalist Image Button Are Not Causing The Postback?
Here is a new challenge. I have a datalist, in which I am placing the images from the database making use of the http handler. Here is the aspx code of the datalist..

[Code]....

Now, the imagebutton is not being postbacked when I clicked on the associate image. Also, the samething happens if I place a normal button. why the postback fails with this datalist??

Posted: Nov 18, 2009 06:21 AM

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Forms Data Controls :: How To Use Controls Like Image Button And Labels In Datalist Control
i need to know how to use controls like image button and labels in datalist control,and how to use imagebutton click eventwhich is in datalist control.

Posted: Apr 24, 2010 02:52 PM

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Forms Data Controls :: Using System.drawing.image As Gridview Image Button Image Source?
I'm working on a gridview with an imagebutton in an item template to which I assign the ImageURL from local and remote urls in the RowDataBound event. I've been using the height and width properties from System.Drawing.Image.FromFile([path]) and System.Drawing.Image.FromStream([stream]) to rescale the imagebuttons so they're all the same width.

This works okayexcept that I'm taking a hit on performance because some of the images are pretty big and some of the gridview instances have quite a few images in them so I've been trying to get the "true image resizing" approach described here

[URL]

It looks like it has some potential to reduce the size of my imagesuntil I get to the end and I just don't see how I can use the result of [FullSizeImage].GetThumbnailImage(...) as an image source for for my imagebutton?

Posted: Dec 03, 2009 06:32 PM

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Forms Data Controls :: Image In Datalist
image in datalist

[Code]....

Posted: Nov 17, 2009 09:38 AM

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Forms Data Controls :: Set Background Image In Css For A Datalist?
i have a datalist which i am using to display like tabs. I am using the css to set the background images foreach tab. But for some reason the images do not come in the tabs. I am not sure why. check thecode below and let meknow whati am doing wrong.

the css:

[Code]....

Posted: Oct 01, 2010 04:22 PM

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Forms Data Controls :: Image Binding In Datalist?
I have downloaded a slideshow code snipper form one of the website, it works well when loaded with static images, but i want to display the slideshow dynamically

i have used a datalist, but the slide show is not working,

here is my code

<form
id="form1"
runat="server"> [code].....

Posted: Jun 18, 2010 11:11 AM

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Forms Data Controls :: Display Image In Datalist?
I havecreated a products info page and I have to display and Image, I have used the Image control and bound the image path from database.The image is diplayed but I get the image with the actual size, I dont have an option to resize and store the image bcoz I have to display the full size image when the user clicks on zoom button.I have applied the height and width for the image control using CSS style but it does not help. Is there a way to display the thumbnail for the image or any other solution.

Posted: Dec 11, 2009 07:09 PM

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Forms Data Controls :: Displaying Image In Datalist?
I am trying to displayimages in a datalist.

I derive thelist of images as follows have a drodown list which contains the possible filders. The user selects the folderand clicks a button to display the images. On the button click I get the contents of the folder using getfileinfo|(0 and add the details to a datatable. I create a field in the table that contains the path and the imagename (fieldname imagePath)

To display the image

<asp:Image
ID="Image1"
runat="server"
ImageUrl='<%#Eval("Imagepath")%>'

[Code]....

Posted: Apr 29, 2010 12:10 AM

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Forms Data Controls :: Datalist Not Displaying Image From Database
My database table contains the image file path which will be stored from a file upload control.The image path in the table will be like "C:ProjectsprojectnameprojectfolderFiles1_129308367798080000_images1.jpg"

I am trying to display that image through a datalist control as follows

<asp:DataList ID="cobrandlogolist" runat="server">
<ItemTemplate>
<asp:Image id="CobrandLogo" ImageUrl='<%# DataBinder.Eval(Container.DataItem, "CobrandLogo") %>' Height="100px" Width="100px"
runat="server"/>
</ItemTemplate>
</asp:DataList>

and i am retrieving the image names from the db and assigning as datasource of this datalist in the load event as follows

DataTable dt = new DataTable();
DataRow dr = dt.NewRow();
dt.Columns.Add(new DataColumn("CobrandLogo", typeof(String)));
dr["CobrandLogo"] = m_Organization.CobrandLogo;
dt.Rows.Add(dr);
cobrandlogolist.DataSource = dt;
cobrandlogolist.DataBind();

But it is not displaying the image in the form.

Posted: Oct 06, 2010 03:36 PM

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Forms Data Controls :: Datalist Image Popup With Jquery?
I have a datalist with a image control, which loads the thumbnail URL from DB. I can see the thumbnail images without any problem.

On mouseover i want to show original image inside a popup like qTip or so, but this time with original URL from DB. How can i achieve this?

Posted: May 26, 2010 02:13 AM

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Forms Data Controls :: Unable To Display An Image Using DataList
I wanted to create a simple photo album just like facebook album feature Im able to display all albums, all pictures in thumbnail sizein thealbum, but failed to viewthe image i wanted to view in normal size. This is my code in the Albumpicture.aspx which contain all images ofthat particular album

[Code]....

Then i use ablank page as a handler to readimagesfrom binary format in my database

[Code]....

Lastly,the albumID and photoID will pass to the photopage.aspx to display the image

[Code]....

But when i wanted to view the image in photopage.aspx, it shows a blank page. No error and nothing comes out.

Posted: Jun 26, 2010 05:25 AM

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Forms Data Controls :: Display An Image In A DataList View?
I have the name of my image in the table. img.jpg for example. And I want to display this imagein a DataList.

I have everything set. But, what I am trying to do is put~locationlocation{0} into the format field in the image Tasks, Edit DataBindings pane. But, whenever I put in ~Locationlocation{0} it causes an error.

If I have ~locationlocationimg.jpg in the img field in the table everything works just fine.

Posted: Oct 06, 2009 06:35 AM

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Forms Data Controls :: Display Image As Background In Datalist?
I have a datalist with items for sale including an image for each item. I want to make another datalist with items that have been sold, but I want to display a part-transparent 'sold' sign across the corner of the image.

They only way I can think of is to display the item image as a background? With the sold image on top?

Any clue as to how to bring back an image from a database and display it as a background image? I haven't yet figured this out.

Posted: Dec 10, 2010 09:00 AM

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Forms Data Controls :: Displaying Image (Binary Data) In A Datalist From Database
i would like to know how to display image in form of binary data into a datalist from the database.

I've tried to add a <asp:image> tag into the itemTemplate of the datalist but it does not load the image just a blank image with a red cross is shown.

My binary data is loaded and displayedthru epage ImgGrab.aspx with an id to display the image. It works fine when i just assign the IDmanually: ImageUrl="~/ImgGrab.aspx?id=E01"

but it fails to when i assign the id from the datasource: ImageUrl="~/ImgGrab.aspx?id={0}"

<asp:DataList
ID="DataList1"
runat="server"
CellPadding="5"
DataKeyField="Product_ID"
DataSourceID="SqlDataSource1"
RepeatColumns="4"
RepeatDirection="Horizontal">
<ItemTemplate>
<asp:Image
runat="server"
DataImageUrlField="Product_ID"
ImageUrl="~/ImgGrab.aspx?id={0}"
ID="image11"
class=ProdPic
/>
</ItemTemplate>
</asp:DataList>
<asp:SqlDataSource
ID="SqlDataSource1"
runat="server"
ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
OldValuesParameterFormatString="original_{0}"
SelectCommand="SELECT * FROM [TBL_Product]">
</asp:SqlDataSource>

Posted: Feb 26, 2009 03:27 AM

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Forms Data Controls :: Button On Certain Row Datalist?
vb.net 2003 asp.net 1.1 sqlserver 2005I need to put a button on a certain row according to the columnbeing true or false, I can't seem to get it to ork.The ata in my column is either True or False, any Idea on how to do this.My code is using a Template Class, I tried all kinds of ways, I did getit ti put buttons on certain row but they are the wrong rows.Here is the way I am coding it, this is not the way that adds thebuttons on certain rows.

Public Class Dlisttemp
implements ITemplate
Private templateType As ListItemType

[code]...

Posted: Oct 15, 2009 10:13 PM

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Forms Data Controls :: Changing Image In Image Button Column In A Datagridview?
Just wondering if anyone has ever managed to find a way to have a datagridview image button column in a template field which display different images on different rows depending on some data element in the row. Our application needs to display a series of fees charged against an account column which will be either less then 500, 500 to 1000 or >1000. Some of those fees are charged at a fullrate, others at a partial rate, and some are not charged at all. The user would like to see a simple 3-state graphic which would convey the simple info: full-charge, partial-charge, or no-charge. Sounds easy enough but I've not yet managed to find a way to do this. Every time I attempt to modify the individual cell's graphic it seems to want to change the graphic for all the rows.

Posted: Oct 21, 2010 11:31 PM

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Forms Data Controls :: Change The Image Url Of An Image Button In Gridview
I am trying to change the image url of an image button in my gridview. I cannot seem to be able to do this in the code behind. Is there a way I can do this through the image buttons controls?

Posted: Jan 07, 2010 02:52 PM

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Forms Data Controls :: Assign The Image URL From MS Acsess To Image Button In C#?
I am new to .NEt,I am doing a classifieds website and tried to save the image in server,in a seperate folder and stored that address in MS access databse.when I wanted to display that image in a gridview,its not showing the image.

In the seperate column when Ia m trying to see the image location using bound field,its displaying C:websitesAzangouser_images j.jpg, but where as its not showing the image in the item template field.

[code]....

Posted: Jun 21, 2010 09:47 AM

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Forms Data Controls :: Rebind Datalist After Upload An Image Using Jquery?
I'm using a jquery plugin called uploadify to upload images to my database. I'd like my datalist to be auto-rebind after the images' been uploaded so people could see the changesimmediately. Also because this is a feature for admin there is a delete button in the datalist. I used updatePanel for this.

I put __doPostBack('" + upnlUploaded.ClientID + "','') to the javascript so when Images have been uploaded the update panel will postback.

I also have the following two lines to make it working...

<asp:UpdatePanel ID="upnlUploaded" runat="server" UpdateMode="Conditional" OnLoad="upnlUploaded_Load"> <%--upnlUploaded_Load --%>

Posted: Sep 21, 2010 11:08 PM

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Forms Data Controls :: Datalist Onitemdatabound Change Image Size?
I try to show three image with title through Datalist control. i got all images from database and i binded with datalist control.

below is my aspx design. i need to check the image option wether it is 1 or 2. if imgoption is equals 1 then i need to Resize the im1 width to 450 and also want hide img2 and img3.

is it possible to resize img through itemdatabound.

[Code]....

Posted: May 17, 2010 06:46 AM

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Forms Data Controls :: Changing Background Image Of A Datalist Dynamically?
Is it possible to change back ground image of a datalist at run time??

Posted: Feb 02, 2010 09:23 AM

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Forms Data Controls :: Resizing An Image To Correct Size Within A Datalist?
This is my datalist:

<asp:DataList ID="DataList_tab1_ads" Runat="server" RepeatColumns="2" EnableViewState="False" >
<ItemTemplate>
<img width="100" src='<%# Eval("image1_path") %>' border="0"/> [code]....

In page_load, I bind this datalist with a datatable that has field image1_path with the path of the image to be displayed.The images vary in size. What would I need to resize the image so that it looks better in the main page?

I'm using VS2005, asp.net 2.0, c-sharp.

Posted: Oct 08, 2009 04:39 AM

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Forms Data Controls :: Datalist And Whould Like To Highlight The Image Over The Thumbnail?
Hava a datalist and whould like to highlight the image over the thumbnail.If user clicks on the thumb nail then show image above in gridview. Only one image can be a primary image in the grid view,

<%
@
Control

[code]...

Posted: Nov 13, 2009 07:36 AM

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Forms Data Controls :: Removing Broken Image Icon In Datalist?
Removing broken image icon in datalist

Posted: Jun 22, 2010 11:42 PM

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Forms Data Controls :: Displaying Images Into Datalist From Different Image Folders?
i had a folder called Images. In that Images folder there are 4 sub folders named (img1, img2, img3, img4). Each subfolder has images. My requirement is in home.aspx page i want to display one image from each folder i,e. (one image form img1 , one image from img2 and so on)into datalist. If i click on one image in datalist all images corresponding to that image must display in datalist of another page like displayimage.aspx (i,e. if i click on image from img1 folder, all images from img1 folder should display in another page)

Posted: Sep 24, 2009 08:08 AM

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Forms Data Controls :: Fetch Image And Data From One Datalist To Another?
Im doing selling properties website with vb.net and just begin to use datalist

Ihave 2 pages, first is datalist that show all available properties with brief information, 2nd is another datalist that show full description about a particular property that the user wan to view.

I got few questions here:

1) I set the selecommand on the property name, but instead of viewing it on the same page, i wan to redirect to the details page to show all the informtion. How do i do that in the code behind? I include an onclick event touse Response.Redirectin the property namewhich is a linkbutton, but result in "XML page cannot be displayed" when click on it.

2) My primary key is set to imageID which to indicate the particular property details to show when user wan to view the full information. But how do i assign the image ID to the session?

Posted: Apr 03, 2010 12:02 PM

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Forms Data Controls :: How To Change The Image In An Image Button
I would like to change the image in an image button when the user hovers over it .

Posted: Jun 19, 2007 08:42 AM

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Forms Data Controls :: Bind Height,src ,width With Image In Datalist From Database?
i hav a datalistthat is containing a <img>(Image)..how can i bind width heightto image from databse

Posted: May 18, 2010 11:18 AM

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Forms Data Controls :: Accessing ImageUrl From Database For Image Withing Datalist?
I am using datalist with one imagebutton in itemtemplate. The problem is with Imageurl.... I am trying to access that url from database.(the whole physical path is stored in url.) but when i m trying as below... the image is not coming up in picture..

<asp:DataList
ID="DataList1"
DataKeyField="ID"
runat="server"
DataSourceID="SqlDataSource1"
>.......

Posted: Oct 26, 2006 04:18 PM

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Forms Data Controls :: Grabbing Datalist Item From An Outside Button?
I have a datalist containing an item I need referenced in my codebehind.

Let's say I have the label, "itemID", nested inside a datalist. This datalist only contains a single result query from the database, so there's no repetition.

I'm trying to reference this item in my codebehind to send it to a different table in the database.

How should I go about this?

I tried declaring an object evnt As a System.Web.UI.WebControls.DataListCommandEventArgs, but I don't think that is the correct way to do it, or is it?

Here's my DataList:

[Code]....

Here's my Outside Button:

[Code]....

Posted: Dec 03, 2009 02:55 AM

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Forms Data Controls :: DataList - Can Reference An Item From An Outside Button
I have a DataList containing a key I need to reference from an outside button. How can I access a specific item inside a datalist? This datalist contains only one result query from my database.

The datalist contains all the informatin about a book that a user has posted, I want the button to pull the BookID from the datalist and send it to the redirect page (I know how to pass parmaters between pages).

The button is an "add to want list" button, so it should grab the BookID, upload it to the WantList table in the database, and then redirect to the page displaying the user's want list, showing that it was added successfully.

I know how to do this entire process, all except grabbing the ID from the datalist. Is this possible? I would have it nested within the datalist, but this link is on a shortcut box nested outside the list.

Posted: Dec 03, 2009 06:31 AM

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Forms Data Controls :: Access Button Inside Datalist?
I try to make button inside datalist to be invisble based on a column value from database. I am able to read the column data but i cant find solution to make the button invisible. Below is my code behind:-

[Code]....

Posted: Mar 18, 2011 01:29 PM

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Forms Data Controls :: Clear A Datalist When Select A Button?
I want to clear a datalist when I select a button and I have tried this:

[Code]....

Posted: Nov 21, 2010 04:53 PM

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Forms Data Controls :: Default Button Handling In Datalist?
i'm using datalist to display product details.

every item in datalist contains...

product image, quantity, details button, and add to cart button

my requirement is whenever someone selects the quantity textbox or edits it the default button for the page should be add to cart button.

or add to cart button should be clicked itself whenver enter button is pressed from keyboard.

Posted: Nov 16, 2010 10:06 AM

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Forms Data Controls :: Select A Particular Value In A Row From A Datalist On Button Click?
We have a Datalist in which we have some data. Out of the 6 columns present in the datalist one of them is the primary key. Each row in the datalist has a "plus" button that will expand in the same window and display other data related to the primary key(in the same row)other than the 6 columns data that is displayed.

What I want to achieve is that on the button click, the primary key related to that particular row of Datalist should be fetched into a variable(whose button control is clicked). How to accomplish this? I am not able to find a solution as to when I click one of the buttons in a row, the particular primary key for that specific row should be attained so that I can call another function and hence retrieve the other data needed.

Posted: Jan 03, 2011 09:30 AM

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Forms Data Controls :: Link Button Control In Datalist?
I am using link button control in datalist..

Posted: Dec 06, 2009 09:25 AM

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Forms Data Controls :: How To Pass Image Id From Datalist Radiobutton To Server Side Code
I have the following:

[Code]....

How to pass image id from datalist radiobutton to server side code

Posted: May 28, 2010 07:31 AM

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Forms Data Controls :: How To Retrieve Client Name / Field And Image From Database And Show In Datalist
i wanat todisplayClient Name, Field and image in datalist. Stored Procedure like this

ALTER proc [dbo].[get_clients_services]

Posted: Sep 22, 2010 11:56 AM

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