Forms Data Controls :: Multiple Image Upload With Preview Inside Gridview?
Apr 30, 2010
I have got requirement we are developing a on line holiday package booking system.
A package can have consist of multiple days like 5day - 6 night package or 10 day - 11 nights package.
Based on total no. of nights of package we are going define day wise itinerary along with itinerary images.
Now for define itinerary I want have grid view where I will define each day detail along with image. but before submitting to database to store itinerary I want to have a preview of itinerary image which will be browse from same machine or any machine attach to LAN...
I have got requirement we are developing a on line holiday package booking system.
A package can have consist of multiple days like 5day - 6 night package or 10 day - 11 nights package.
Based on total no. of nights of package we are going define day wise itinerary along with itinerary images.
Now for define itinerary I want have grid view where I will define each day detail along with image. but before submitting to database to store itinerary I want to have a preview of itinerary image which will be browse from same machine or any machine attach to LAN...
I have another problem is that I have Placed a file upload control in Empty template of Gridview to have multiple record insert. I have used viewstate to save multiple record into database. But problem is that I am able to find the control but it not giving any value.I have following code.
I am building an upload page for photos, and would like to preview the image once uploaded. I have looked at a few posts but have not quite reached a working solution.
Section from AddMedia.aspx.vb (btnUpload_Click procedure)
Is there any good control or plug-in for uploading multiple photos with preview? As far as I understand it is impossible to preview photo on local computer using just JavaScript. So it has to use Flash or Java.
I have to implement an image upload functionality in asp.net. The method I have followed works like this :-
Submit a form containing an <input type='file'> element and set the target of the form to a named iframe[to give the impression of a Ajax request/response ]. The aspx file which this form is posted to, writes the image into the response as Reponse.Write("<img src='location'/>"); The image displayed is due for cropping (where i plan to use JCrop).
What I would like to know is : Is there another way to display the image in a <div> may be, rather than in an iframe which I think is far better than this approach.
i am using Asynchronous file upload in model pop up control . i want to show the uploaded image's preview wthin the modelpopup after the upload is completed. anyone tell me how i can do it
In my asp.net page I have an image upload control where users can upload there profile photo. what I want is when user browse his/her photo an immediate preview should displayed. Is there any ajax image control for that or how can I implement that?
have a gridview in that i have checkbox and file upload controls and common submit button outside gridview.if i checked a row checkbox and i need to check whether the file upload control contains any value or not.if checkbox is checked and file upload control contains values then i will insert the details into database table.if not means i will show a message. if not checked means its not a problem no need to validate the control. how to do this..
I am currently using following code to set alert on required column of my grid. When I change button type to Image the alert appear after completion action.
I have a fileupload control in a contentplaceholder in a masterpage. I have to preview the image whenever I browse an image beside it in an imagecontrol.
My application is running on a different server .So I can't give the filepath of my local system.
Also I don't want to store the image in any location and i'm not supposed to use any session variable to pass it to generic handler.
I have a gridview which has a image button for deletion purpose in every grid row.I have placed the grid inside update panel.In IE 10(interet explorer 10) when i click on this image button it throws webpage error:
Error: Sys.WebForms.PageRequestManagerServerErrorException: Input string was not in a correct format.
and data does not delete.But in other browsers no exceptions thrown and code is working fine without any error.
