Hello everyone.
The Mixed Reality Forums here are no longer being used or maintained.
There are a few other places we would like to direct you to for support, both from Microsoft and from the community.
The first way we want to connect with you is our mixed reality developer program, which you can sign up for at https://aka.ms/IWantMR.
For technical questions, please use Stack Overflow, and tag your questions using either hololens or windows-mixed-reality.
If you want to join in discussions, please do so in the HoloDevelopers Slack, which you can join by going to https://aka.ms/holodevelopers, or in our Microsoft Tech Communities forums at https://techcommunity.microsoft.com/t5/mixed-reality/ct-p/MicrosoftMixedReality.
And always feel free to hit us up on Twitter @MxdRealityDev.
The Mixed Reality Forums here are no longer being used or maintained.
There are a few other places we would like to direct you to for support, both from Microsoft and from the community.
The first way we want to connect with you is our mixed reality developer program, which you can sign up for at https://aka.ms/IWantMR.
For technical questions, please use Stack Overflow, and tag your questions using either hololens or windows-mixed-reality.
If you want to join in discussions, please do so in the HoloDevelopers Slack, which you can join by going to https://aka.ms/holodevelopers, or in our Microsoft Tech Communities forums at https://techcommunity.microsoft.com/t5/mixed-reality/ct-p/MicrosoftMixedReality.
And always feel free to hit us up on Twitter @MxdRealityDev.
Options
Creating txt file on hololens
kunliyi
✭
I'm trying to create an app that creates and writes to a text file to log inputs from the user. Currently, I'm stuck on trying to make the file and access it from the file explorer or the one drive. This is the method I have:
public void createFile()
{
#if WINDOWS_UWP
Task task = new Task(
async () =>
{
testText.text="hi";
StorageFolder storageFolder = ApplicationData.Current.LocalFolder;
StorageFile textFileForWrite = await storageFolder.CreateFileAsync("Myfile.txt");
});
task.Start();
task.Wait();
#endif
}
It's basically what I found here: https://forums.hololens.com/discussion/1862/how-to-deploy-and-read-data-file-with-app, but when I try to run that method, the app on the hololens freezes for a bit then closes. Is there something wrong with the code? Any idea what is going on?
Thanks in advance
0
Answers
Seems like there are authorization problems? Can you debug with VS and share the log?
Maybe this helps (i saved the file to one of the Knownfolders tho but ApplicationData.Current.LocalFolder should work too):
https://forums.hololens.com/discussion/comment/14942