using vb.net/asp.net 2005
I've been tasked with creating a page where the user can do the following in this order:
1. browse to and select a jpg image
2. preview the image that the user just selected
3. if the user is happy with the preview then click the GO button to load the image to the Image folder.Does anyone have any good examples or sample code of how to do this?
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 am Getting strugle to get image preview after browsing image.please give me hand to get out from this problem.how to get image preview it may be through c#.net or javascript please give me code for this.i got very less examples from google but they are not worked.Please give me the CODE or sample project. and they should work in all browsers.
View 3 Replies want a file upload control for uploading image in which when user select the image ,
i want to show it in image control after he finished browsing the image.
I want to achive on functionallity like below.
I want to Dispaly image after image selection.so Users can see image at that moment.
i used a file upload control to upload file..after uploading i want to preview image without storing its path or storing in DB or solution explorrer folder.when i upload using fileupload control..path of image comes in fileupload control now i used a button so,that on button click image should be displayed in image control..
View 1 Repliesi am using fileupload asp.net controll so how i create image preview before image uploaded
View 6 Repliesiam using asp.net with c#
i want to display image in a image control as soon as we browse with file upload control ,i dont want to use button click event
[Code]....
I have a News manager asp.net page where I can add/delete/edit my news.I choose to upload a news image using the files upload control. and in the same time i insert the image name in a database field.Sometimes the same image I use it for diferent news so I need to upload the same image again and again, and this duplicate the image.
So I need a code to browse my "image" server folder to select one of them if it is applicable for any news, and if there is no one suitable I will browse for one from my computer using the file upload control.
How to display default from folder if user did not upload any image, i have imagename in database and image in folder called userimages, then i have a default image folder called missingimages. if user didnt upload profile image the code will then move over to the next code and display default image.
public string getHREF(object sURL)
{
DataRowView dRView = (DataRowView)sURL;
string Id = dRView["Id"].ToString();
return ResolveUrl("~/Pages/Timeline.aspx?Id=" + Id);
[code]...
I'm using varbinarymax.....IN SQL gridview image and setting the nullimage value doesn't this problem.. I'm looking for code that can make this lil miracle happen
& it doesn't really matter which way , whether the code says if image null then display this image from ~/Images/thispic.jpg or if i1 display this image from ~/Images/thispic.jpg for a little bit more insight into this I'm creating a legend for the database and the null has been used for displaying one pic so i'm after the 1 or visa versa to display another image.... and i'm not trying to upload pics to 1000 plus documents, and when i came at it from a sql angle tying 5 tables together the parent table ended up not sending the proper return. is this even possible or am i ahead of visual studio
I'm having an image in my page displayed to clients form a folder under same apllication folder,I also have a form in the same page that accepts an image file to be uploaded. The image that is uploaded via this form should take the place of the image that's displayed in the page with the name newly givven at runtime. The new image should be uploaded in the same directory with the new name provided, which means it overwrites the previous image.
View 5 RepliesHow would I go about inserting an image that's in my images folder into a sql table column of datatype varbinary(MAX) ?
View 5 Repliesiam using asp.net with c#
i want to display an default image from my website folder when there is no image in database , can you correct my code
[Code]....
and in page load
[Code]....
What is the reason why you can not display an image that is stored on an FTP directory?Why is it necessary to download it to be shown?
View 1 RepliesIn my web application I want the anonymous user to browse only the login page, and It's OK now but it appears without style!
<authorization>
<deny users="?"/>
<allow users="*"/>
</authorization>
</system.web>
<location path="Style">
<system.web>
<authorization>
<allow users="?" />
</authorization>
</system.web>
</location>
I want to create a folder (titled their userid) for each user for Images they upload. I also want to name their files as their username + 1 or 2 or 3... whatever number of images they have.
Here is what I've done:
[Code]....
In our website, we need to allow the user to browse a folder in the server. the idea is to let user specify a location IN THE SERVER to save a file. Is there a control to do this,how to do it. Specially, how to get the folder hierarchy on the server.
View 3 Repliesi am developing a small website where on one page user selects an image [selected image id is passed to another page] and on the next page logo is selected which is passed onto next page [selected logoid is passed]..now in third web-page actual watermark happens where user can select the postion where watermarking is needed to do ...
the problem is the third webpage...here i know the imageid and logoid..but dont know how to select imagecontent and logocontent using both the ids....because as per my knowledge i think using sql-query i can select columns of only one table...
i want to know how to browse for an image on the local drive and put it on the the web wen you select it and put that image in some asp.net control (not sure wich will work the best )?
View 19 RepliesI want to know how can I use the image control with Browse button so it's just a simple button which will invoke OpenDialog and when selecting the file then it will be shown in the image control?
View 7 Replieslook at the picture, i want that image preview will come when i choose the file location before uploading to the database. is it possible?
EDIT: i found codes in other sites, they say those only work in IE, so it means currently, this preview function doesnt support FF? coz im using FF or sometimes google chrome.
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
View 4 Replieshow to browse an image location using fileupload and display it into an image control
View 1 Replies