Re: [mono-android] The GenerateJavaStubs task failed unexpectedly.
My problem was that the Javascript interface was is in a library, and so was the reference to Mono.Android.Export. As soon as I put the reference to Mono.Android.Export into the main program the problem disappeared. I also have another question related to the Javascript interface. Can the interface return values back to the Javascript? I only need strings, bools and ints. I cannot find any examples of returning values. Regards Terry -- View this message in context: http://mono-for-android.1047100.n5.nabble.com/The-GenerateJavaStubs-task-failed-unexpectedly-tp5710209p5710275.html Sent from the Mono for Android mailing list archive at Nabble.com. ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
[mono-android] problem deploying 4.2.2
I've upgraded to 4.2.2 despite the aversion caused by the VS2010 crashes in v 4.2.1 and am now using mD 3.02 All works as expected except when I try to debug on the test machine - an xperia arc s running 2.3.5 I get pkg: /sdcard/tmp/com.murray.Agar14-Signed.apk Failure [INSTALL_FAILED_UPDATE_INCOMPATIBLE] What do I do next? Which updae is incompatible with what ? I haven't changed the test machine and the project is still set to be 2.1 compatible Its only happened since 4.2.2 installed Do I have to once again revert to version 4.00? or is there another solution JM ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
[mono-android] Passing callback functions from Javascript to Mono
I have a JQuery script that calls a Javascript interface and I would like to
pass two callback functions to Mono. When the C# function get called from
the WebView the two functions are null. Any idea how to pass the callback
functions?
Simplified Code:
JQuery:
$(document).ready( function()
{
var OkBtn = $( '#OkBtn' );
var DisableOk = function()
{
OkBtn.attr( 'disabled', true );
};
var EnableOk = function()
{
OkBtn.attr( 'disabled', false );
};
var HttpAddress = $( '#HttpAddress' );
HttpAddress.click(function (e)
{
window.Device.HttpCheck( HttpAddress.val(), EnableOk, DisableOk );
});
---
C#
public class JavaScriptInterface : Java.Lang.Object
{
[Export]
public Java.Lang.Boolean HttpCheck( Java.Lang.String _url,
Java.Lang.Runnable OnSuccess, Java.Lang.Runnable OnFail )
{
bool Result = false;
Java.Lang.Boolean Retval;
try
{
string url = _url.ToString();
if( Url.IsValidUrl( url ) )
{
OnSuccess.Run(); // OnSuccess
is null
Result = true;
}
else
{
OnFail.Run(); // OnFail is
null
Result = false;
}
}
finally
{
Retval = new Java.Lang.Boolean( Result );
}
return Retval;
}
}
Thanks in advance
Terry
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Re: [mono-android] Passing callback functions from Javascript to Mono
On Jun 11, 2012, at 9:36 AM, Terry151151 wrote: > I have a JQuery script that calls a Javascript interface and I would like to > pass two callback functions to Mono. When the C# function get called from the > WebView the two functions are null. Any idea how to pass the callback > functions? I believe the answer is "you don't." Unfortunately, Android's documentation regarding what parameter types are allowed across the JavaScript/Java interface are...non-existant (that I could find), but some searching found: http://stackoverflow.com/a/9522528/83444 https://groups.google.com/group/android-developers/browse_thread/thread/fbc0553efd96c0ff It looks like you can only pass Strings and primitives from JavaScript to Java. Functions, collections, etc. are out. - Jon ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
Re: [mono-android] problem deploying 4.2.2
On Jun 11, 2012, at 4:58 AM, John Murray wrote: > All works as expected except when I try to debug on the test machine – an > xperia arc s running 2.3.5 > > I get > pkg: /sdcard/tmp/com.murray.Agar14-Signed.apk > Failure [INSTALL_FAILED_UPDATE_INCOMPATIBLE] It looks like you get INSTALL_FAILED_UPDATE_INCOMPATIBLE if you have e.g. App v1 (signed with Key K1) installed on the device, and then you try to install App v2 (signed with Key K2) onto the device: https://groups.google.com/group/android-developers/browse_thread/thread/3f084d78a15f6d3d/f35b31af3cf44903 Remove the app before trying to install it: # is the app still installed? $ adb shell pm list packages | grep -i YourAppPackageName # If so... $ adb uninstall YourAppPackageName Then re-deploy from the IDE. - Jon ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
Re: [mono-android] debugger constantly detaches
On Jun 10, 2012, at 10:00 AM, l0nestar wrote: > I intermittently get this error when the debugger detaches. > > http://mono-for-android.1047100.n5.nabble.com/file/n5710267/monodebugexception.png Could you try using the 4.2.3 beta release? That has a number of fixes in the VS addin. > I was also wondering if it is possible that the android OS is shutting my app > down for misbehaving? Yes, that's always possible, but the Debug log will usually contain verbose information when it does so. In this case, there is no such information about Android killing your process, so I don't think it's Android; there's something wrong within the process. - Jon ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
Re: [mono-android] problem deploying 4.2.2
Tx Jonathan I'll try that - enjoy your beer in San Francisco -Original Message- From: Jonathan Pryor [mailto:j...@xamarin.com] Sent: 11 June 2012 16:27 To: j...@murray.gb.com; Discussions related to Mono for Android Subject: Re: [mono-android] problem deploying 4.2.2 On Jun 11, 2012, at 4:58 AM, John Murray wrote: > All works as expected except when I try to debug on the test machine - an xperia arc s running 2.3.5 > > I get > pkg: /sdcard/tmp/com.murray.Agar14-Signed.apk > Failure [INSTALL_FAILED_UPDATE_INCOMPATIBLE] It looks like you get INSTALL_FAILED_UPDATE_INCOMPATIBLE if you have e.g. App v1 (signed with Key K1) installed on the device, and then you try to install App v2 (signed with Key K2) onto the device: https://groups.google.com/group/android-developers/browse_thread/thread/3f08 4d78a15f6d3d/f35b31af3cf44903 Remove the app before trying to install it: # is the app still installed? $ adb shell pm list packages | grep -i YourAppPackageName # If so... $ adb uninstall YourAppPackageName Then re-deploy from the IDE. - Jon ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
Re: [mono-android] debugger constantly detaches
someone, somewhere used a generic try catch handler On Sat, Jun 9, 2012 at 6:09 PM, l0nestar wrote: > Ok - i can believe that ;-) > > ...but I don't see anything that states this is explicitly? why would I not > get an out of memory (or equivalent) message in logcat or some other > indication? > > -- > View this message in context: > http://mono-for-android.1047100.n5.nabble.com/debugger-constantly-detaches-tp5710262p5710264.html > Sent from the Mono for Android mailing list archive at Nabble.com. > ___ > Monodroid mailing list > Monodroid@lists.ximian.com > > UNSUBSCRIBE INFORMATION: > http://lists.ximian.com/mailman/listinfo/monodroid -- Extreme Knowledge is not something for which he programs a computer but for which his computer is programming him. -Wozniak ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
[mono-android] Tow mapviews
Hello, I'm working on an Monodroid app which uses two mapviews. The first mapview is for showing all kind of POI's and Polygons (water) and the second Mapview is used for inserting a new POI by clicking on the that Mapview. My problem is (and it's a known problem for Android) that the Mapviews behave strange. The solution which I've found is to open the second screen (with the second Mapview) in a new process. Can anybode tell me how this has to be done in Monodroid? When I fill in the AndroidManifest it doesn't work out: ...and also [Activity(Label = "ActivityPOINew", Theme = "@style/CustomTheme", Process = "nl.test.p2", NoHistory = true, ScreenOrientation = ScreenOrientation.Portrait)] is not resulting... Can anybody help me further? Kindly regards, Wouter Slotegraaf -- View this message in context: http://mono-for-android.1047100.n5.nabble.com/Tow-mapviews-tp5710266.html Sent from the Mono for Android mailing list archive at Nabble.com. ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
[mono-android] mono DataAdapter it error?
I could not understand why a process fails while installing the DataTable I'm
doing wrong
Mono.Data.Sqlite.SqliteDataAdapter da=new
SqliteDataAdapter("select * from custome",con);
System.Data.DataTable dt=new DataTable();
dt.BeginLoadData();
da.Fill(dt);//Error
dt.EndLoadData();
System.EntryPointNotFoundException: sqlite3_column_origin_name at (wrapper
managed-to-native)
Mono.Data.Sqlite.UnsafeNativeMethods.sqlite3_column_origin_name (intptr,int)
at Mono.Data.Sqlite.SQLite3.ColumnOriginalName
(Mono.Data.Sqlite.SqliteStatement,int) [0x0] in
/Users/builder/data/lanes/monodroid-mac-4.2-series/804357b4/source/mono/mcs/class/Mono.Data.Sqlite/Mono.Data.Sqlite_2.0/SQLite3.cs:503
at Mono.Data.Sqlite.SqliteDataReader.GetSchemaTable (bool,bool) [0x0042d] in
/Users/builder/data/lanes/monodroid-mac-4.2-series/804357b4/source/mono/mcs/class/Mono.Data.Sqlite/Mono.Data.Sqlite_2.0/SQLiteDataReader.cs:625
at Mono.Data.Sqlite.SqliteDataReader.GetSchemaTable () [0x0] in
/Users/builder/data/lanes/monodroid-mac-4.2-series/804357b4/source/mono/mcs/class/Mono.Data.Sqlite/Mono.Data.Sqlite_2.0/SQLiteDataReader.cs:556
at System.Data.Common.DataAdapter.BuildSchema
(System.Data.IDataReader,System.Data.DataTable,System.Data.SchemaType,System.Data.MissingSchemaAction,System.Data.MissingMappingAction,System.Data.Common.DataTableMappingCollection)
[0x0003b] in
/Users/builder/data/lanes/monodroid-mac-4.2-series/804357b4/source/mono/mcs/class/System.Data/System.Data.Common/DataAdapter.cs:284
at System.Data.Common.DataAdapter.BuildSchema
(System.Data.IDataReader,System.Data.DataTable,System.Data.SchemaType)
[0x0] in
/Users/builder/data/lanes/monodroid-mac-4.2-series/804357b4/source/mono/mcs/class/System.Data/System.Data.Common/DataAdapter.cs:257
at System.Data.Common.DataAdapter.FillTable
(System.Data.DataTable,System.Data.IDataReader,int,int,int&) [0x00011] in
/Users/builder/data/lanes/monodroid-mac-4.2-series/804357b4/source/mono/mcs/class/System.Data/System.Data.Common/DataAdapter.cs:428
at System.Data.Common.DataAdapter.FillInternal
(System.Data.DataTable,System.Data.IDataReader) [0x00030] in
/Users/builder/data/lanes/monodroid-mac-4.2-series/804357b4/source/mono/mcs/class/System.Data/System.Data.Common/DataAdapter.cs:242
at System.Data.Common.DataAdapter.Fill
(System.Data.DataTable,System.Data.IDataReader) [0x0] in
/Users/builder/data/lanes/monodroid-mac-4.2-series/804357b4/source/mono/mcs/class/System.Data/System.Data.Common/DataAdapter.cs:558
at System.Data.Common.DbDataAdapter.Fill
(System.Data.DataTable,System.Data.IDbCommand,System.Data.CommandBehavior)
[0x00022] in
/Users/builder/data/lanes/monodroid-mac-4.2-series/804357b4/source/mono/mcs/class/System.Data/System.Data.Common/DbDataAdapter.cs:297
at System.Data.Common.DbDataAdapter.Fill (System.Data.DataTable) [0x00011]
in
/Users/builder/data/lanes/monodroid-mac-4.2-series/804357b4/source/mono/mcs/class/System.Data/System.Data.Common/DbDataAdapter.cs:273
at (wrapper remoting-invoke-with-check)
System.Data.Common.DbDataAdapter.Fill (System.Data.DataTable)
at WolvoxMobilSatis.Ac_Cari_Hareket_RPT.OnActivityResult
(int,Android.App.Result,Android.Content.Intent)
at Android.App.Activity.n_OnActivityResult_IILandroid_content_Intent_
(intptr,intptr,int,int,intptr) [0x00013] in
/Users/builder/data/lanes/monodroid-mac-4.2-series/804357b4/source/monodroid/src/Mono.Android/platforms/android-8/src/generated/Android.App.Activity.cs:1240
at (wrapper dynamic-method) object.1ed57c2b-1aca-452e-9063-ff5da31952b8
(intptr,intptr,int,int,intptr)
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Re: [mono-android] problem deploying 4.2.2
jon, in general, with monodroid and all programming, you should take care how many object you allocated and how many you stuff in to views. You should also never use httputility as the static constructor causes a whole meg of memory to vainsh. Only crap programmers use it anyway, (like dimitris, we'll leave his last name out of it but he's greek and has written the worst code I have ever seen. I left the project and am waiting for it to hit the market so I can show them what happens when you don't listen to a good programmer) On Mon, Jun 11, 2012 at 10:26 AM, Jonathan Pryor wrote: > On Jun 11, 2012, at 4:58 AM, John Murray wrote: >> All works as expected except when I try to debug on the test machine – an >> xperia arc s running 2.3.5 >> >> I get >> pkg: /sdcard/tmp/com.murray.Agar14-Signed.apk >> Failure [INSTALL_FAILED_UPDATE_INCOMPATIBLE] > > It looks like you get INSTALL_FAILED_UPDATE_INCOMPATIBLE if you have e.g. App > v1 (signed with Key K1) installed on the device, and then you try to install > App v2 (signed with Key K2) onto the device: > > > https://groups.google.com/group/android-developers/browse_thread/thread/3f084d78a15f6d3d/f35b31af3cf44903 > > Remove the app before trying to install it: > > # is the app still installed? > $ adb shell pm list packages | grep -i YourAppPackageName > # If so... > $ adb uninstall YourAppPackageName > > Then re-deploy from the IDE. > > - Jon > > ___ > Monodroid mailing list > Monodroid@lists.ximian.com > > UNSUBSCRIBE INFORMATION: > http://lists.ximian.com/mailman/listinfo/monodroid -- Extreme Knowledge is not something for which he programs a computer but for which his computer is programming him. -Wozniak ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
Re: [mono-android] problem deploying 4.2.2
On Jun 11, 2012, at 1:00 PM, Sayed Arian Kooshesh wrote:
> You should also never use httputility as the static constructor causes a
> whole meg of memory to vainsh.
How pray-tell did you come to this conclusion? My (really stupid) test shows
that it only uses 26k:
protected override void OnCreate (Bundle bundle)
{
base.OnCreate (bundle);
GC.Collect ();
var start = GC.GetTotalMemory (false);
Console.WriteLine ("Start memory: {0}", start);
Foo ();
GC.Collect ();
var end = GC.GetTotalMemory (false);
Console.WriteLine ("End memory: {0}; diff={1}", end,
(end-start).ToString ());
}
static void Foo ()
{
var ignore = new System.Web.HttpUtility ();
}
The memory diff is 26520, which is a far cry from 1MB...
- Jon
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Re: [mono-android] mono DataAdapter it error?
On Jun 11, 2012, at 7:36 AM, mcxxx wrote: > I could not understand why a process fails while installing the DataTable I'm > doing wrong Sorry, bug: https://bugzilla.xamarin.com/show_bug.cgi?id=2128 - Jon ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
Re: [mono-android] Tow mapviews
On Jun 10, 2012, at 7:41 AM, Sloot wrote: > My problem is (and it's a known problem for Android) that the Mapviews behave > strange. The solution which I've found is to open the second screen (with the > second > Mapview) in a new process. Can anybode tell me how this has to be done in > Monodroid? Firstly, use the [Activity] custom attribute. Hand-writing the element is a good way to screw things up. Secondly, there's a bug when specifying ActivityAttribute.Process that you need to work around: https://bugzilla.xamarin.com/show_bug.cgi?id=763#c4 Sorry, - Jon ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
Re: [mono-android] Passing callback functions from Javascript to Mono
This appears to be true. After playing around the only things I could pass were primitive data types. Thanks Terry. -- View this message in context: http://mono-for-android.1047100.n5.nabble.com/Passing-callback-functions-from-Javascript-to-Mono-tp5710278p5710288.html Sent from the Mono for Android mailing list archive at Nabble.com. ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
[mono-android] Does anybody know a way to type and validate at the same time in a WebView
I need to be able to type and validate at the same time in a WebView. The typing accesses either a local Sqlite cache or and online database if available. I can't use loadUrl as it always hides the soft keyboard on every key stroke. I also can't use a Javascript interface as it can't take callbacks to the Javascript ( only takes primitive data types ). I'm now having to look at a really messy solution to solve the problem. ie. Place a request through the Javascript interface and then setup a polling timer in Javascript and check the result back through the Javascript interface. Unfortunately I'll have to set up timers for every input field that needs to go back to the database, and also find some way to interlock similar requests on diferent input fields (Yuck). Does anybody know of another way to do this? Thanks in advance. Terry. -- View this message in context: http://mono-for-android.1047100.n5.nabble.com/Does-anybody-know-a-way-to-type-and-validate-at-the-same-time-in-a-WebView-tp5710289.html Sent from the Mono for Android mailing list archive at Nabble.com. ___ Monodroid mailing list Monodroid@lists.ximian.com UNSUBSCRIBE INFORMATION: http://lists.ximian.com/mailman/listinfo/monodroid
