We've been sending DataSets to Web Services from Android devices for a few
years now with no problems. We recently starting sending a DataSet with a
DataTable containing a "string" column that contains CR/LF (0x0d/0x0a)
sequences and it appears the CR (0x0d) is not serialized with the other data
in
We have been running an application for a few years with no trouble. Now we
find that if our customers have a phone or tablet with the versions
4.1/4.2/4.3, we get an Exception (object reference not set to an instance of
an object) from within an Insert SQL command using
SqliteCommand.ExecuteNonQue
Our applications have been calling web services using https for a few years
with no problems. Suddenly, one customer has some newer Nexus 7 devices that
fail with the following error.
Error writing request: the Authentication or decryption has failed
They report the new device is an Android
might help someone else.
From: monodroid-boun...@lists.ximian.com
[mailto:monodroid-boun...@lists.ximian.com] On Behalf Of Steve Sharrock
Sent: Monday, April 01, 2013 12:13 PM
To: monodroid@lists.ximian.com
Subject: [mono-android] Nexus 7 4.2.2 not in VS2010 "Select Device" dialo
I've downloaded the latest USB drivers from Asus.com. I found the "Developer
Options" on the tablet and enabled USB Debugging.
I found an earlier post where Jonathan said.
The Select A Device dialog uses `adb` to list it's devices.
http://docs.xamarin.com/android/Guides/Troubleshootin
:monodroid-boun...@lists.ximian.com] On Behalf Of Steve Sharrock
Sent: Tuesday, February 12, 2013 11:24 AM
To: monodroid@lists.ximian.com
Subject: Re: [mono-android] VS2010 Crashing a lot lately v4.4.54
I filed a bug report as Jon asked; but, now it is getting so bad I need to
roll-back to a prior version. What
Steve Sharrock
Sent: Monday, January 28, 2013 10:51 AM
To: 'Discussions related to Mono for Android'
Subject: [mono-android] VS2010 Crashing a lot lately v4.4.54
It seems lately I'm getting more VS2010 crashes with the message "Microsoft
Visual Studio has encountered a proble
ists.ximian.com
[mailto:monodroid-boun...@lists.ximian.com] On Behalf Of Steve Sharrock
Sent: Monday, January 28, 2013 10:51 AM
To: 'Discussions related to Mono for Android'
Subject: [mono-android] VS2010 Crashing a lot lately v4.4.54
It seems lately I'm getting more VS2010 crashes with
It seems lately I'm getting more VS2010 crashes with the message "Microsoft
Visual Studio has encountered a problem and needs to close". The "minidump"
file Microsoft wants sent says:
Exception Code 0xc005 - The thread tried to read from or write to a
virtual address for which it does not h
to send I'll email it after this post.
Thanks,
Steve Sharrock
st...@sharkcode.com
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The Color is defined in Resources/Values/Colors.xml...
#659ccf
The reference to the Color is in Resources/Layout/ViewReports.axml...
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
-Original Message-
From: Jonathan Pryor [mailto:j...@xamarin.com
x27; with value
'@color/gridheadbg'
The Color name in this case is GridHeadBG.
The work-around is pretty obvious - change all color resource names to
lower-case. I'm just a bit curious if this was overlooked somehow.
Steve Sharrock
Architecture/Design/Programming
www.sharkcod
OK - I'm an idiot. I rebooted the Galaxy Tab 2 and re-paired the scanner and
now all works fine with either the secure or insecure socket.
Thanks for the reply.
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
-Original Message-
From: Jonathan Pryor [mai
nsecure code snippet?
Any help is appreciated, thanks.
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
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rs getting our updated code; but, still running on much older phones?
Thanks,
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
-Original Message-
From: monodroid-boun...@lists.ximian.com
[mailto:monodroid-boun...@lists.ximian.com] On Behalf Of Jonathan Pryor
Sent
Thanks,
I just found the work-around (hack) before I got your reply and it seems to
work fine.
Thanks again,
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
-Original Message-
From: Jonathan Pryor [mailto:j...@xamarin.com]
Sent: Wednesday, September 19, 2012 12:16
catch( Java.IO.IOException e )
{
Toast.MakeText( this, "Cannot Connect Socket", ToastLength.Long
).Show();
Utl.ShowError( e.Message, "Connect Error" );
return;
}
Toast.MakeText( this, "Success Connect", ToastLen
Each Styles.xml has entries like...
<item name="android:textSize">16sp</item>
<item name="android:textSize">18sp</item>
<item name="android:layout_height">wrap_content</item>
This way I only need one Layout that refe
screens are at least 470dp x 320dp (HVGA)
* small screens are at least 426dp x 320dp (QVGA)
Thanks for any help. I'm sure this used to work - our apps have been running
since 9/2011.
Thanks,
Steve Sharrock
Architecture/Design/Programmi
960dp x 720dp
large screens are at least 640dp x 480dp (VGA)
normal screens are at least 470dp x 320dp (HVGA)
small screens are at least 426dp x 320dp (QVGA)
Thanks for any help. I'm sure this used to work - our apps have been running
since 9/2011.
Steve Sharrock
Architecture/Design/Programming
. I don't know when this occurred.
Am I making some kind of mistake? Should the folders use uppercase (Large
rather than large)?
Thanks,
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
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It may be my feeble mind remembering something that never was; but, I seem
to remember before 4.2.1 that deploying an app from VS2010 didn't clear any
existing data (SqlLite etc).
If this is something new, is there any setting to preserve existing
application data.
Thanks
Steve Sha
I use TextView.TextColors.DefaultColor property which is an int. I've been
using TextView.SetTextColor to restore this "int" default color. Can the int
from DefaultColor be converted to an Android.Graphics.Color easily?
Steve Sharrock
Architecture/Design/Programming
ww
is
default behavior. I tried adding "
android:theme="@android:style/Theme.Translucent" to the manifest within the
tag; but, could not build the package without errors.
Thanks
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
One of our clients just got a Samsung Galaxy Tab 10.1 (OS 3.1). When they
try to install our package (minimum version 2.2), they get the Parse error.
I made a one-time minimum/target version 3.1; but, they get the same error
occurs.
Any thoughts?
Steve Sharrock
Architecture/Design/Programming
We started our applications targeting API Level 8 - Android 2.2 (probably
because that was the version of my boss' DroidX). We've started to get some
of our customers wanting to run on various devices that only run Version
2.1. I've been able to lower our minimum level to 2.1 without loosing any
fu
I'm trying to write a common file that three of our MonoDroid applications
can all read/write. I tried the following directory:
string p = System.Environment.GetFolderPath(
System.Environment.SpecialFolder.CommonApplicationData );
I get an exception saying that part of the path is not found, and
I'm working with a device (Bluebird Pidion 6000) that returns null for the
AndroidID
string id = Android.Provider.Settings.Secure.GetString(
this.ContentResolver, Android.Provider.Settings.Secure.AndroidId );
Is there a way of getting a MAC address or some other fairly unique ID that
I might tr
incompatibility with this
device. What I found on the web is pretty sparse regarding changes from 2.1
to 2.2. I'll keep looking.
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
-Original Message-
From: Jonathan Pryor [mailto:j...@xamarin.com]
Sent: Friday, November 18,
This "rugged" device used to be Windows Mobile, but now they've introduced
an "Android Compatible" version of the device. One of our customers
downloaded one of our MonoDroid applications, and of course, the device
doesn't appear to be compatible enough. It looks like the app crashes trying
this...
But, alas, now that I can see the files, the DELETE throws an "Access
Denied" exception.
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
_
From: monodroid-boun...@lists.ximian.com
[mailto:monodroid-boun...@lists.ximian.com]
I was using System.IO.Directory.EnumerateFiles( path ) and got no results.
When I changed it to System.IO.Directory.GetFiles( path ) I get the list of
.apk files.
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
_
From: Steve Sharr
and choose "USB Mass Storage" and
delete the files from the PC. I hope there is a was we can do this from
within our apps.
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
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I read that the HP ePrint application could be called using an intent. After
several hours of Googling, I can't find any example. If anyone on this list
knows the answer, or some other wifi printing, solution, please let me know.
Thanks,
Steve Sharrock
Architecture/Design/Progra
a.GetStringExtra( "SCAN_RESULT"
);
...
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
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Forgot to mention on the emulator the dpiX is 240, dpiY 240 and Density Dpi
240.
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
_
From: Steve Sharrock [mailto:st...@sharkcode.com]
Sent: Tuesday, October 18, 2011 10:47 AM
To: 'Dis
the same resolution. I can set the resolution and Density Dpi,
but I can't set XDpi and YDpi, so the emulator retrieves my "Styles" from
Resources/Values-normal.
Are there any tricks I can do to truly simulate the Tablet?
Thanks,
Steve Sharrock
Architecture/Design
kages).
This is only for a limited number of corporate users, so I could request
they uninstall anything required. The current users all have a signed
package.
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcod
This must be fairly simple; but, I haven't found the answer (well, it is
late).
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
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UNS
em.EventHandler'
P:\Linen\MonoDroid\MainLine\RouteDelivery\Activities\SelectOrder.cs 95
Error 3 Cannot implicitly convert type
'System.EventHandler' to
'Android.Widget.AdapterView.ItemLongClickHandler'
P:\Linen\MonoDroid\MainLine\RouteDelivery\Activities\SelectOrder.cs 9
arge
Values-small
When I add Values-medium to support HVGA, I get the "aapt.exe" exited code 1
message.
BTW - Visual Studio Help->About shows Mono for Android 1.0 rather than 1.9.
I double-checked the install and ran a "repair" with no changes.
http://android
use to get this to work.
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
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r by following the documentation on Web
Service calls.
Detailed testing by button-pushing (non-developer) testers is producing some
ugly errors having to do with synchronization. Any help is greatly
appreciated.
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
_
meone else will have to help you on
that.
Builder.SetPositiveButton( "Yes", EventHandler clicked
);
Builder.SetNeutralButton( "No", EventHandler clicked
);
Builder.SetNegativeButton( "Cancel", EventHandler
clicked );
Steve Sharrock
Architecture/Design/Programm
rdless of Debug/Release build.
When I move the Release .apk file to a corporate server for others to
download from, do I use the Project.Project.apk, or the
Project.Project-Signed.apk?
Thanks,
Steve Sharrock
Architecture/Design/Programming
ww
(or, they
can just navigate to our .apk file with their browser).
The only tricky part is the IIS server needs the following MIME type added.
.apk
application/vnd.android.package-archive
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
-Original Message-
From: mono
I use a DroidX for all testing -- much, much faster than the Emulator. I do
Windows Mobile 5.0 development also and it's about the same performance when
stepping thru debug code.
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
-Original Message-
From: monodroid
tutorials?
Thanks,
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
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Debugging on a DroidX is much, much faster -- thanks.
Have the versions of any of the run-time DLLs changed (Mono.Android, or any
System...)?
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
-Original Message-
From: monodroid-boun...@lists.ximian.com
[mailto:monodroid
System.Net.ServicePointManager.ServerCertificateValidationCallback
Supplying a callback that returns true seems a bit heavy handed; but, it
works.
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
_
From: Steve Sharrock [mailto
And, of course the same code works fine from within a Desktop or Web
application.
Any thoughts on this are appreciated.
Thanks,
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
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to do to continue development with Xamarin
support.
Thanks,
Steve Sharrock (for Computer Software Architects)
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
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UNS
.
Is our license from Novell still good, or can it be transferred? Where (and
which version) should we download?
Thanks,
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sharkcode.com/>
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+1. Does Xamarin have a new mailing list to replace this one? In other
words, to which list will Jonathon Pryor and the other (formerly Novell)
support staff respond?
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
-Original Message-
From: monodroid-boun
+1. Does Xamarin have a new email list to replace this one? In other words,
to which list will Jonathan Pryor respond?
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
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I've been trying to compile and deploy the GoogleMaps sample (from GitHub).
I've installed the Google APIs per the instructions. When I try to deploy to
a device I get the error: "Unable to find library 'com.google.android.maps".
Any ideas on how to get past this?
Thanks,
Steve
quot; + n.ExtraInfo + "\n" );
}
Utl.ShowMessage( sb.ToString() );
}
catch( Exception ex )
{
Utl.ShowException( "Net", ex );
}
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com
-Original Message-
From: mon
I'm trying to use Button.Tag (java.lang.object) to store a simple int; but,
I can't find a method to convert to/from java.lang.object to/from .NET.
I've never hit this since most of the conversions are pretty automatic.
Thanks,
Steve
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I'm working from a java example trying to get all drawing for this view done
on a background thread. I'm close; but, I could sure use a MonoDroid example
if anyone knows of one.
Thanks,
Steve Sharrock
Architecture/Design/Programming
www.sharkcode.com http://www.sha
As my Layouts get larger and more complex, I'm spending more time trying to
find errors in my axml whenever I get the dreaded
"System.NullReferenceExceptionL Obje..." File: aresgen" error message. Is
there any logs or ways of tracking down the error other than squinting at
X
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