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POMONOTOUCH open a viewcontroller on tableview cell is clicked
 

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  1. POMONOTOUCH open a viewcontroller on tableview cell is clicked
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    <p>I Have the following viewcontroller with a tableview and a custom cell:</p> <pre><code>using System; using System.Drawing; using MonoTouch.Foundation; using MonoTouch.UIKit; using System.Linq; using System.Threading; using System.Data; using System.IO; using Mono.Data.Sqlite; using System.Collections.Generic; using Zurfers.Mobile.Core; using AlexTouch.MBProgressHUD; using System.Collections; namespace Zurfers.Mobile.iOS { public partial class iPhoneHotelSearchViewController : UIViewController { MBProgressHUD hud; public string Destination { get; set; } public DateTime CheckInDate { get; set; } public DateTime CheckOutDate { get; set; } public int Rooms { get; set; } public iPhoneHotelSearchViewController (IntPtr handle) : base (handle) { } public override void ViewDidLoad () { base.ViewDidLoad (); hud = new MBProgressHUD(this.View); hud.Mode = MBProgressHUDMode.Indeterminate; hud.LabelText = "Loading..."; hud.DetailsLabelText = "Searching Hotel"; this.View.AddSubview(hud); hud.Show(true); } public override void ViewDidAppear (bool animated) { base.ViewDidAppear (animated); SearchHotel (); } public void SearchHotel (){ Hotel hotel = new Hotel(); var distribution = new HotelDistribution[]{new HotelDistribution(){ Adults = 1, Children = 0, ChildrenAges = new int[0]} }; var items = hotel.SearchHotels(Convert.ToDateTime("2013-08-08"),Convert.ToDateTime("2013-09-09 "),"(MIA)", distribution,"","","",0); List&lt;DtoHotelinformation&gt; data = new List&lt;DtoHotelinformation&gt;(); foreach (var item in items) { DtoHotelinformation DtoHotelinformation = new DtoHotelinformation(); DtoHotelinformation.code = item.Code.ToString(); DtoHotelinformation.price = item.Price.ToString(); DtoHotelinformation.title = item.Name.ToString().ToTitleCase(); DtoHotelinformation.subtitle = item.Address.ToString(); DtoHotelinformation.rating = item.Rating.ToString(); DtoHotelinformation.imageUlr = item.ImageUrl; data.Add(DtoHotelinformation); } hud.Hide(true); hud.RemoveFromSuperview(); HotelSearchTable.Source = new HotelTableSource(data.ToArray()); HotelSearchTable.ReloadData(); } partial void GoBack (MonoTouch.Foundation.NSObject sender) { DismissViewController(true, null); } } } </code></pre> <p>Now the table source</p> <pre><code>using System; using MonoTouch.Foundation; using MonoTouch.UIKit; namespace Zurfers.Mobile.iOS { public class HotelTableSource : UITableViewSource { DtoHotelinformation[] tableItems; NSString cellIdentifier = new NSString("TableCell"); public HotelTableSource (DtoHotelinformation[] items) { tableItems = items; } public override int RowsInSection (UITableView tableview, int section) { return tableItems.Length; } public override void RowSelected (UITableView tableView, NSIndexPath indexPath) { //WHAT TO DO HERE tableView.DeselectRow (indexPath, true); // normal iOS behaviour is to remove the blue highlight } public override UITableViewCell GetCell (UITableView tableView, MonoTouch.Foundation.NSIndexPath indexPath) { CustomCell cell = tableView.DequeueReusableCell(cellIdentifier) as CustomCell; if (cell == null) cell = new CustomCell(cellIdentifier); cell.UpdateCell(tableItems[indexPath.Row].title, tableItems[indexPath.Row].subtitle, tableItems[indexPath.Row].price, tableItems[indexPath.Row].imageUlr, tableItems[indexPath.Row].rating ); return cell; } public override float GetHeightForRow(UITableView tableView, NSIndexPath indexPath) { return 70; } } } </code></pre> <p>Finally the customcell code:</p> <pre><code>using System; using System.Drawing; using MonoTouch.Foundation; using MonoTouch.UIKit; using MonoTouch.Dialog.Utilities; namespace Zurfers.Mobile.iOS { public class CustomCell : UITableViewCell, IImageUpdated { UILabel headingLabel, subheadingLabel, priceLabel; UIImageView imageService; UIImageView star, star2, star3, star4, star5; public CustomCell (NSString cellId) : base (UITableViewCellStyle.Default, cellId) { imageService = new UIImageView(); star = new UIImageView(); star2 = new UIImageView(); star3 = new UIImageView(); star4 = new UIImageView(); star5 = new UIImageView(); headingLabel = new UILabel(){ Font = UIFont.FromName("Verdana-Bold", 14f), BackgroundColor = UIColor.Clear, TextColor = UIColor.FromRGB(241, 241, 211) }; subheadingLabel = new UILabel(){ Font = UIFont.FromName("Verdana-Bold", 8f), TextColor = UIColor.FromRGB(255, 255, 255), BackgroundColor = UIColor.Clear }; priceLabel = new UILabel(){ Font = UIFont.FromName("Verdana", 14f), TextColor = UIColor.FromRGB(241, 241, 211), BackgroundColor = UIColor.Clear }; AddSubview(imageService); AddSubview(headingLabel); AddSubview(subheadingLabel); AddSubview(priceLabel); AddSubview(star); AddSubview(star2); AddSubview(star3); AddSubview(star4); AddSubview(star5); } public void UpdateCell (string title, string subtitle, string price, string imageUlr, string rating ) { if (imageUlr != null) { var u = new Uri(imageUlr); ImageLoader MyLoader= new ImageLoader(50,50); imageService.Image = MyLoader.RequestImage(u,this); } else { imageService.Image = UIImage.FromFile("generic_no_image_tiny.jpg"); } headingLabel.Text = title; subheadingLabel.Text = subtitle; if (subtitle.Length &gt; 40) { subheadingLabel.LineBreakMode = UILineBreakMode.WordWrap; subheadingLabel.Lines = 0; } switch (rating) { case "T": star.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); star2.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); break; case "S": star.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); star2.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); star3.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); break; case "F": star.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); star2.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); star3.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); star4.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); break; case "L": star.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); star2.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); star3.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); star4.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); star5.Image = UIImage.FromFile("ZurfersMovil-Stars.png"); break; } priceLabel.Text = "USD " + price; priceLabel.Font = UIFont.BoldSystemFontOfSize (16); } public void UpdatedImage (Uri uri) { imageService.Image = ImageLoader.DefaultRequestImage(uri, this); } public override void LayoutSubviews () { base.LayoutSubviews (); imageService.Frame = new RectangleF(10, 10, 50, 33); headingLabel.Frame = new RectangleF(70, 4, 240, 25); subheadingLabel.Frame = new RectangleF(70, 25, 240, 20); priceLabel.Frame = new RectangleF(220, 45, 100, 20); star.Frame = new RectangleF(70, 45, 15, 15); star2.Frame = new RectangleF(85, 45, 15, 15); star3.Frame = new RectangleF(100, 45, 15, 15); star4.Frame = new RectangleF(115, 45, 15, 15); star5.Frame = new RectangleF(130, 45, 15, 15); } } } </code></pre> <p>I want to open another viewcontroller (iPhoneHotelDetailViewController) when the user touch a cell of the table view. But I don not have any idea of how to do this. </p> <p>Could you help me please.</p> <p>Thanks in advance for your help. </p>
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A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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