Net using DataList comes to an end. Net and C using the link below. Since s is instantiated as a string that represents the filename, we search to see if it contains the substring. Now we need to add the upload and save action to the controller. Welcome to International University The mission of International University is to provide knowledge and educate students in science, technology, and other areas that will best serve the world and society in the 21st century. Please let me know if further explanation is required. First i save both the images into folder and save those paths and description into database.
This separation is key to the success of the architecture. The final thing that we have to do is add the keys PicRootPath and PicRootDefaultPath to the web. I decided to give it a try myself. To build this array, we must have a data source. I will have a look at it. The images used in the demo can be found at the following link. You didn't have to pay to read teh article you didn't have to pay to look at or use the source why are you complaining so much, with a small amount of effort the code will work, it was striped from a project I was working on last year, I still have not had the time to correct it.
The end user can either see the big version of the selected image at all times or see it appear as a tooltip or lightbox upon a click. In both navigations, if a particular gallery is selected or a particular gallery and a photo is selected, those items are grayed out and cannot be selected. The controller is a class and the action is a method on that class. I suggest, for the sake of the article, creating Photogallery 1, Photogallery 2, etc. By Ali Adravi On 04 Jun 2013 Viewed: 22,924. For immediate assistance, contact us by Email at or by phone at +1 818 844-3383 between 7:30am and 4:30pm Pacific Time.
I would suggest to keep all the pictures of the same maximum width. First I must add my appreciation for this Gallery project to Nilesh, since it is simple and works great! This will be where we put the images. For this purpose, the client-side event is handled. They will reside in other folders, but the Default set of galleries will be loaded when the application is first browsed by the user. I hope this article is useful for knowledge. InnerText' threw an exception of type 'System.
Net DataList control to build an Image or Picture Gallery. Apart from that, you can also see the label, which will show the title of the picture if any, or else shows the number of the picture. I would suggest that the long side of your thumbnails should be limited to 100 pixels. Notice the action on the form tag. The multiple public methods and properties give you the freedom to interact with the control and manipulate it not only upon initial load, but also through the whole user session.
This folder structure organizes all the images into easily manageable sections. This is the folder that will hold your galleries. My image gallery application provides categorization of images into folders so that people viewing the gallery have an easy way of finding images that are related to one-another instead of a free-for-all mess. The constructor of our class will load the root path of the galleries and the default set of galleries. The FullscreenViewerThumbnailUrlField, ImageUrlField, TextField, and ThumbnailUrlField properties are used to get the corresponding property values from specified fields.
You see the popup fancy box and browse the image and click the upload button. What we need to add is a constructor that will retrieve the images from the disk. Hopefully it will fit yours, too. Since the IndexOf method is case-sensitive, we first do a. We create an Image Gallery class that has the following properties.
Namely, you'll need to pick through the code and change the places where the code relies on the RepeatColumn specification. Last step is that we need to add a tab on the main navigation to get to the images page. I tried the different solutions already available on the net, but for one reason or another, I was unable to fit them to my needs. If you are looking for a powerful and professional web gallery solution, DotNetGallery is a perfect product for you. This is for the future, when I plan to expand the application to include the galleries of my friends.
Please let me know whether the article was helpful to you or whether some improvement is needed. Iam unable to figure out why iam seeing the red cross symbol along with thumbnail. You can use DotNetGallery to quickly develop great looking slide shows and photo gallery. CreateInstance GetType String , files. This folder will hold your pictures. But notice that there are three Web controls at work here: the first two are Label Web controls - and - and they plug in the upper and lower sections of the table, respectively. Click a photo to open a popup window containing a photo gallery.
Add galleryListItem ; } galleryPlaceholder. If this is not the first time, i. The image gallery is implemented using a fancy box. This returns a link that points to the appropriate controller and action without us having to divine what that link should be based on the current routes. Now we need to create the view for the New action. It handles the end user interaction, manipulates the data in the model and decides which view to return to the user.