No announcements
Found 1105329 threads
-
0 VotesKnownFolders::MusicLibrary::Path returns 0(NULL)!
Hi, I want to get a full path to the standard music library. I call the member function Path on KnownFolders::MusicLibrary, but get a ...Answered | 1 Replies | 2751 Views | Created by AnryNetToo - Monday, March 5, 2012 9:32 AM | Last reply by Rob Caplan [MSFT] - Monday, March 5, 2012 9:50 AM
-
0 Votes
Storage::KnownFolders::PicturesLibrary->Path returns null
If I try to get the Path of the PicturesLibrary I get a null result, but if I get a sub-folder of it, I can get the path. Is that a bug? My current workaround is ...Answered | 1 Replies | 2602 Views | Created by gnichola - Wednesday, May 9, 2012 4:04 PM | Last reply by Rob Caplan [MSFT] - Wednesday, May 9, 2012 9:43 PM -
0 Votes
KnownFolders GetFilesAsync returning no files?
In the above case fileList returns size 0. I've also tried MusicLibrary.GetFilesAsync() but it returns 0 as well. I have the correct permissions set in ...Answered | 2 Replies | 755 Views | Created by wuzzup8989 - Thursday, April 17, 2014 3:52 AM | Last reply by wuzzup8989 - Thursday, April 17, 2014 6:09 PM -
0 Votes
Disallow selecting KnownFolders with FolderPicker cause they return no Path
Here is a topic where gived an answer to question why KnownFolders are return Null to PathAnswered | 4 Replies | 1926 Views | Created by Programmer Sommer - Monday, July 2, 2012 9:34 AM | Last reply by Programmer Sommer - Thursday, July 5, 2012 7:03 PM -
0 Votes
Windows Phone 8.1 : knownfolders, musiclibrary & playlist
KnownFolders.Playlists is missing on WP8.1. How do I access the playlists avaible on the phone ?Answered | 5 Replies | 1485 Views | Created by cuneyiit - Tuesday, April 29, 2014 4:11 PM | Last reply by cuneyiit - Monday, June 23, 2014 12:57 PM -
0 Votes
Returning Null vs Returning 0
There are scenarios where returning null instead of 0 in iif() can boost performance - this blog entry steps through an Adventure Works sample:Answered | 1 Replies | 4908 Views | Created by Pelucon - Thursday, January 10, 2008 2:11 PM | Last reply by Deepak Puri - Thursday, January 10, 2008 4:17 PM -
0 Votes
SearchServiceApplicationProxy.GetSearchReport returning null or 0
in topQueries) { //process top search term } } }}); i wanted to why ... -
4 Votes
Convert.ToInt32(null) return 0?
This is the first time I see Convert.ToInt32(null) return 0? Do you think this is a bug ...Answered | 3 Replies | 22504 Views | Created by jdang - Thursday, April 8, 2010 4:36 PM | Last reply by ScottyDoesKnow - Thursday, April 8, 2010 8:36 PM -
0 Votes
division to return null when null else 0 if division occurs by 0
-else return dividend/divisor This query of mine is returning 0 and ignoring null as a result .Either of numerator or denominator mayAnswered | 9 Replies | 385 Views | Created by msdnpublic1234 - Monday, May 4, 2020 2:05 PM | Last reply by msdnpublic1234 - Monday, May 4, 2020 8:28 PM -
7 Votes
CreateWindowEx() returns NULL, GetLastError() returns 0???
The reason CreateWindowEx returned NULL for me, but GetLastError() was 0, was that I was passing an invalid combination of flags into the EX flags. Specifically, because of ...Answered | 6 Replies | 27110 Views | Created by inetknght - Thursday, February 21, 2008 9:42 AM | Last reply by James D Weaver - Monday, June 4, 2018 9:56 PM -
1 Votes
OpenThread returning null but GetLastError returns 0
} mMainThread returns as NULL, yet the following function is reporting a 0 (Success) Where GetWindowsErrorMessage looks ...Unanswered | 4 Replies | 3871 Views | Created by J.J. Rivero-García - Friday, September 2, 2011 11:36 PM | Last reply by J.J. Rivero-García - Wednesday, September 7, 2011 5:09 PM -
1 Votes
Force Query To Return 0 not null
if for example colA of tbl_name is returning NULL and you want it to return 0 in place of NULL then: select ...Answered | 14 Replies | 1678 Views | Created by Joe Marx's - Wednesday, January 15, 2014 6:24 PM | Last reply by Jayakumaur (JK) - Wednesday, January 15, 2014 7:30 PM -
0 Votes
GetDlgItem() returns null, but GetLastError() returns 0
DWORD errorCode = 0; if (!wnd) errorCode = GetLastError(); wnd is set to ...Answered | 7 Replies | 9012 Views | Created by Todd Sjolander - Thursday, August 23, 2007 7:15 PM | Last reply by Todd Sjolander - Friday, August 24, 2007 5:54 PM -
2 Votes
datatable.compute(count("col1"), "col1 Is Null") return 0
I want to get the number of rows where col1 is Null. datatable.compute(count("col1"), "col1 Is Null") always returns 0 That ...Answered | 2 Replies | 7019 Views | Created by topcan5 - Friday, May 15, 2009 9:12 PM | Last reply by Jason Kresowaty - Saturday, May 16, 2009 4:29 AM -
0 Votes
Application.GetResourceStream returns null on FileStream when stream.Position>0
I found a discrepancy when using GetResoureStream against System.IO.FileStream which doesn't happen on the MS.Internal.InternalMemoryStream. Basically, GetResourceStream ... -
1 Votes
Knownfolders access
TO STUDY FOR WINDOWS PHONE. That being said - KnownFolders is accessible in Windows Phone 8.1 just the same as in Windows 8.1, so the basic problem ...Unanswered | 4 Replies | 1307 Views | Created by aruantec - Sunday, August 25, 2013 10:08 PM | Last reply by Oliver Ulm - Wednesday, March 4, 2015 6:07 PM -
1 Votes
Access 2010 DMAX returns 0 instead of Null
in case no records are returned it returns 0 instead of nullAnswered | 4 Replies | 6886 Views | Created by PEITZV - Thursday, August 4, 2011 5:05 AM | Last reply by Vanderghast - Monday, August 8, 2011 11:11 AM -
0 Votes
TFS2017: GetLocalWorkspaceInfo($path) always returns null
$wsInfo = [Microsoft.TeamFoundation.VersionControl.Client.Workstation]::Current.GetLocalWorkspaceInfo($path); always returns null. I checked the path ...Answered | 5 Replies | 1213 Views | Created by Seb0815 - Tuesday, March 14, 2017 7:56 PM | Last reply by Seb0815 - Monday, March 20, 2017 12:42 PM -
0 Votes
Expose picture file path as a property - KnownFolders and getFileAsync
What I want is for imageUrl to return the url <picturesfolder>/Sale/productid.jpg How do I rewrite this function to return the file ...Answered | 5 Replies | 1394 Views | Created by kidshaw - Thursday, May 2, 2013 10:15 AM | Last reply by kidshaw - Tuesday, May 7, 2013 1:32 PM -
2 Votes
ExecuteScalar returns 0 (null) but INSERT is successful.
of the newly inserted record is returned into the RecordID Integer varibale. All of the sudden, the varibale has a value of 0 (null I assume is being ...Answered | 6 Replies | 15298 Views | Created by atconway - Tuesday, September 25, 2007 3:28 PM | Last reply by Manivannan.D.Sekaran - Thursday, September 27, 2007 10:24 AM - Items 1 to 20 of 1105329 Next ›
No announcements
