Posts Tagged ‘bug’

FFImageLoading Image URL Source not working in Xamarin.Forms? Here’s a fix!

Posted: May 22, 2018 in Development, Microsoft, Software Development, Xamarin
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I ran into this issue this week. I would define the Source as a URL and then, nothing…

It turns out, with FFImageLoading, an indispensable Xamarin.Forms plugin available via NuGet, you must also set the ErrorPlaceholder property if loading your image from a URL. That did the trick – images started loading perfectly!

I’ve reported what I think is a bug. I haven’t yet looked at their code.

Here’s an example of how I fixed it:

Working Code:

<ff:CachedImage 
    Source="{Binding ModelImageUrl}"
    ErrorPlaceholder="icon_errorloadingimage"
    DownsampleToViewSize="True"
    RetryCount="3"
    RetryDelay="1000"
    WidthRequest="320"
    HeightRequest="240"
    Aspect="AspectFit"
    HorizontalOptions="Center" 
    VerticalOptions="Center" />

Non-Working Code, note the missing ErrorPlaceholder property:

<ff:CachedImage 
    Source="{Binding ModelImageUrl}"
    DownsampleToViewSize="True"
    RetryCount="3"
    RetryDelay="1000"
    WidthRequest="320"
    HeightRequest="240"
    Aspect="AspectFit"
    HorizontalOptions="Center" 
    VerticalOptions="Center" />

I hope that helps others with the same issue. Enjoy!

Is your Wireless Display Adapter not working in Windows 8 or on your Surface?

Posted: March 28, 2015 in Uncategorized
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I ran into this issue a few weeks ago… The option for “Connect to a wireless display” was no longer available on my Surface Pro 3. It disappeared on my Acer S7 laptop, too. What the heck is going on?!?! Well, I figured it out with some sleuthing on the interwebs… Oracle’s VirtualBox, for whatever reason unbeknownst to me, disables support for WiDi and Miracast in Windows 8. Uninstalling VirtualBox solved the problem. I also read some VPN clients cause this issue to occur, but that didn’t appear to be my case.

I’ve logged a bug with Oracle – this is a usability bug and should be fixed. I’d love an explanation as to why it’s disabled.

Here’s the bug: https://www.virtualbox.org/ticket/13998

I hope that helps anyone having a similar issue!

Best,

-Auri

SkyDrive Bug: Deleting Items fills Recycle Bin on ALL Connected Devices

Posted: December 28, 2013 in Apps, fix, Operating Systems, SkyDrive, tablet, Windows 8
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I’ve posted this in Microsoft’s forums, but in case anyone else is running into this issue, I’d like to know…

Situation:

– I have a home security camera. All motion detected photos are saved to a folder on a home machine, located in my local SkyDrive folder. I forgot to clean up this folder, so there were hundreds of thousands (~90 gigs) of files in the individual daily folders in this folder.

– On SkyDrive.com, to speed up the delete process, I deleted all folders I no longer wanted. Remember, this is 90 gigs or so. I figured this would delete those files from my home machine.

– Upon deletion, SkyDrive started copying all those deleted files to *every connected device’s Recycle Bin*, including my Windows tablet with its scant 32 gig drive!!!

– Now all my machines’ primary drives are filling up due to the Recycle Bin being filled by SkyDrive. This is especially troubling on the tablet, which is crashing often due to being out of space as it fills up every 30 mins or so, syncing over WiFi. No, I don’t have SkyDrive set to sync any folders to that device.

– All machines are running Windows 8.1. The tablet came with 8.1, and the desktops and laptop were upgraded to 8.1 from 8.0.

Bug:

– If a file is deleted on SkyDrive, it should not immediately be transferred to all connected devices. This is especially true for tablets.

Solutions / Workarounds:

– None known.

– Feature request possibility: This should be a feature that can be enabled or disabled, and disabled by default.

– Fix: Microsoft should disable the copying of deleted files to all connected devices, and come up with a better solution for handling this scenario.

I’m looking forward to feedback, as this has caused tremendous amounts of trouble in my ability to use Windows devices. It’s almost pointless to have a Windows tablet, since my online SkyDrive activity is not cognisent (sp?) of what device types to which its connected.

Thanks,

-Auri