CODEWITHSUNDEEP
c#xamlmicrosoft-metro
Pratik Mohapatra
Pratik Mohapatra

Reputation: 33

How to make a open file dialog in a metro style app xaml 2012

How do i make a open file dialog in xaml 2012 as i am new to metro style. I know c# 2010 there there is an option of open file dialog here there is no option so how can i make a open file dialog can anyone suggest me how to do it?

Thank You.

Upvotes: 3

Views: 6304

Answers (1)

SWalters
SWalters

Reputation: 3694

In a metro style app (WinRT), you would use the FileOpenPicker class for this purpose. Here's an example:

            var filePicker = new FileOpenPicker();
            filePicker.FileTypeFilter.Add(".jpg");
            filePicker.FileTypeFilter.Add(".jpeg");
            filePicker.FileTypeFilter.Add(".gif");
            filePicker.ViewMode = PickerViewMode.Thumbnail;
            filePicker.SuggestedStartLocation = PickerLocationId.PicturesLibrary;
            filePicker.SettingsIdentifier = "PicturePicker";
            filePicker.CommitButtonText = "Select Files";

            var selectedFiles = await filePicker.PickMultipleFilesAsync();
            if (selectedFiles != null)
            {
                // do something with the selected files
            }

There's an example project that demonstrates it here.

Upvotes: 4

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