file picker uwp c#
// Create the picker object and set options
var openPicker = new Windows.Storage.Pickers.FileOpenPicker();
openPicker.viewMode = Windows.Storage.Pickers.PickerViewMode.thumbnail;
openPicker.suggestedStartLocation = Windows.Storage.Pickers.PickerLocationId.picturesLibrary;
// Users expect to have a filtered view of their folders depending on the scenario.
// For example, when choosing a documents folder, restrict the filetypes to documents for your application.
openPicker.fileTypeFilter.replaceAll([".png", ".jpg", ".jpeg"]);
// Open the picker for the user to pick a file
openPicker.pickSingleFileAsync().then(function (file) {
if (file) {
// Application now has read/write access to the picked file
WinJS.log && WinJS.log("Picked photo: " + file.name, "sample", "status");
} else {
// The picker was dismissed with no selected file
WinJS.log && WinJS.log("Operation cancelled.", "sample", "status");
}
});
3.56
9
FileOpenPicker openPicker = new FileOpenPicker();
openPicker.ViewMode = PickerViewMode.Thumbnail;
openPicker.SuggestedStartLocation = PickerLocationId.PicturesLibrary;
openPicker.FileTypeFilter.Add(".jpg");
openPicker.FileTypeFilter.Add(".jpeg");
openPicker.FileTypeFilter.Add(".png");
StorageFile file = await openPicker.PickSingleFileAsync();
if (file != null)
{
// Application now has read/write access to the picked file
OutputTextBlock.Text = "Picked photo: " + file.Name;
}
else
{
OutputTextBlock.Text = "Operation cancelled.";
}
Thank you!
9
3.56
(9 Votes)
0
4.22
9
var picker = new Windows.Storage.Pickers.FileOpenPicker();
picker.ViewMode = Windows.Storage.Pickers.PickerViewMode.Thumbnail;
picker.SuggestedStartLocation = Windows.Storage.Pickers.PickerLocationId.PicturesLibrary;
picker.FileTypeFilter.Add(".jpg");
picker.FileTypeFilter.Add(".jpeg");
picker.FileTypeFilter.Add(".png");
Windows.Storage.StorageFile file = await picker.PickSingleFileAsync();
if (file != null)
{
// Application now has read/write access to the picked file
this.textBlock.Text = "Picked photo: " + file.Name;
}
else
{
this.textBlock.Text = "Operation cancelled.";
}
Thank you!
9
4.22
(9 Votes)
0
4
1
public async Task GetFile()
{
Windows.Storage.Pickers.FileOpenPicker picker = new Windows.Storage.Pickers.FileOpenPicker();
picker.ViewMode = Windows.Storage.Pickers.PickerViewMode.List;
picker.FileTypeFilter.Add(".txt");
//Prompt the user to open the log file:
Windows.Storage.StorageFile logFile = await picker.PickSingleFileAsync();
try
{
using (var stream = await logFile.OpenStreamForReadAsync())
using (var reader = new StreamReader(stream))
{
var line = await reader.ReadLineAsync();
Debug.WriteLine($"The first line: {line} - waiting");
await Task.Delay(10000);
line = await reader.ReadLineAsync();
Debug.WriteLine($"The next line: {line} - waiting");
}
}
catch (Exception exc)
{
Debug.WriteLine($"Exception {exc.Message}");
}
}
Thank you!
1
4
(1 Votes)
0
Are there any code examples left?
New code examples in category C#
Relative searches
file picker for C#
file picker uwp
c# fileopenpicker
uwp app chooser
uwp open with
uwp file picker
get full path of a file opened in a pciker C# UWP
file selector c# uwp
Microsoft.Windows.FilePicker
xanmarin uwp file picker example
c# let user select a file uwp
uwp get a file using file picker
uwp file picker example
uwp use a picker to get a file
file picker c#
UWP File display control
UWP File upload
open file picker
window.showopenfilepicker
window.showOpenFilePicker()
js window openfilepicker
file picker uwp c#
choose file uwp
uwp file open picker
uwp open file
