public void GenerateSource()
{
ContactsInfo = new ObservableCollection <ListViewContactsInfo>();
for (int i = 0; i < 50; i++)
{
var details = new ListViewContactsInfo()
{
ContactType = contactType[random.Next(0, 5)],
ContactNumber = random.Next(100, 400).ToString() + "-" + random.Next(500, 800).ToString() + "-" + random.Next(1000, 2000).ToString(),
ContactName = CustomerNames[i],
ContactImage = ImageSource.FromResource("SfListViewSample.Images.Image" + random.Next(0, 28) + ".png", assembly),
};
ContactsInfo.Add(details);
}
AddCommand = new Command <object>(AddTapped);
}
public void GenerateSource()
{
Random random = new Random();
Assembly assembly = typeof(MainPage).GetTypeInfo().Assembly;
for (int i = 0; i < CustomerNames.Count(); i++)
{
var details = new ListViewContactsInfo()
{
ContactType = contactType[random.Next(0, 5)],
ContactNumber = random.Next(100, 400).ToString() + "-" + random.Next(500, 800).ToString() + "-" + random.Next(1000, 2000).ToString(),
ContactName = CustomerNames[i],
ContactImage = ImageSource.FromResource("SfListViewSample.Images.Image" + random.Next(0, 28) + ".png", assembly),
};
ContactsInfo.Add(details);
}
}
public ObservableCollection <ListViewContactsInfo> GetContactDetails(int count)
{
ObservableCollection <ListViewContactsInfo> customerDetails = new ObservableCollection <ListViewContactsInfo>();
Assembly assembly = typeof(MainPage).GetTypeInfo().Assembly;
for (int i = 0; i < count; i++)
{
var details = new ListViewContactsInfo()
{
ContactType = contactType[random.Next(0, 5)],
ContactNumber = random.Next(100, 400).ToString() + "-" + random.Next(500, 800).ToString() + "-" + random.Next(1000, 2000).ToString(),
ContactName = CustomerNames[i],
ContactImage = ImageSource.FromResource("SfListViewSample.Images.Image" + random.Next(0, 28) + ".png", assembly),
};
customerDetails.Add(details);
}
return(customerDetails);
}
public async void GenerateContactDetails(int count)
{
customerDetails = new ObservableCollection <ListViewContactsInfo>();
ListViewContactsInfo details;
for (int i = 0; i < 3; i++)
{
var file = await CrossMedia.Current.TakePhotoAsync(new Plugin.Media.Abstractions.StoreCameraMediaOptions
{
Directory = "Media\\Pictures",
Name = "Image" + i,
SaveToAlbum = false,
CompressionQuality = 75,
CustomPhotoSize = 50,
MaxWidthHeight = 2000,
});
details = new ListViewContactsInfo()
{
ContactType = contactType[random.Next(0, 5)],
ContactNumber = random.Next(100, 400).ToString() + "-" + random.Next(500, 800).ToString() + "-" + random.Next(1000, 2000).ToString(),
ContactName = CustomerNames[0],
ContactImage = ImageSource.FromStream(() =>
{
if (file == null)
{
return(null);
}
var stream = file.GetStream();
file.Dispose();
return(stream);
})
};
customerDetails.Add(details);
}
}