Re: [xmlvm-users] Still problems with UI Elements

[Wolfgang K. <wol...@xm...>]

Miggi,

please have a look at the stack trace you sent. You removed the
android:text attribute from the layout resource. However, there seems to
be a call to setText in you program which is not supported. 3
de.android.ContactForms 0x000cfbf1

-[android_widget_CheckBox setText___java_lang_String:] + 132

Try to remove all calls to CheckBox.setText(String) as well and see what
happens. As mentioned before, I suggest using a label and a checkbox
without text for now. I think we will update the Android compat-lib to
automatically map CheckBox to a combination of UILabel and UISwitch. But
that requires some work and will take some time to be implemented.

-- Wolfgang


On 22.03.11 13:17, Miggi wrote:
> Hello Wolfgang,
>
> thanks for your efforts, but the application still won't run. I've 
> updated XMLVM to head revision, deleted the text attribute in checkbox 
> and tried again to cross-compile the project. Compilation doesn't throw 
> any error messages but after starting the project in the iPhone 
> simulator it terminates immediately.
>
> That's how the checkbox in main.xml look like:
>
> <CheckBox
>              android:id="@+id/CheckBoxResponse"
>              android:layout_height="wrap_content"
>              android:layout_width="fill_parent">
> </CheckBox>
>
>
> And that's the new stack trace I received:
>
> *** Call stack at first throw:
> (
>      0   CoreFoundation                      0x030c8b99 
> __exceptionPreprocess + 185
>      1   libobjc.A.dylib                     0x02ebd40e 
> objc_exception_throw + 47
>      2   de.android.ContactForms             0x0007fcf6 
> +[android_internal_Assert CHECK___boolean:] + 0
>      3   de.android.ContactForms             0x000cfbf1 
> -[android_widget_CheckBox setText___java_lang_String:] + 132
>      4   de.android.ContactForms             0x00107ded 
> -[android_widget_TextView 
> parseTextViewAttributes___android_util_AttributeSet:] + 322
>      5   de.android.ContactForms             0x001068a5 
> -[android_widget_TextView 
> initTextView___android_content_Context_android_util_AttributeSet::] + 195
>      6   de.android.ContactForms             0x00106796 
> -[android_widget_TextView 
> __init_android_widget_TextView___android_content_Context_android_util_AttributeSet::] 
> + 350
>      7   de.android.ContactForms             0x000cdcf1 
> -[android_widget_Button 
> __init_android_widget_Button___android_content_Context_android_util_AttributeSet::] 
> + 142
>      8   de.android.ContactForms             0x000cff67 
> -[android_widget_CompoundButton 
> __init_android_widget_CompoundButton___android_content_Context_android_util_AttributeSet::] 
> + 142
>      9   de.android.ContactForms             0x000cf2d1 
> -[android_widget_CheckBox 
> __init_android_widget_CheckBox___android_content_Context_android_util_AttributeSet::] 
> + 142
>      10  CoreFoundation                      0x030395cd __invoking___ + 29
>      11  CoreFoundation                      0x030394a1 -[NSInvocation 
> invoke] + 145
>      12  de.android.ContactForms             0x00016cdd 
> -[java_lang_reflect_Constructor 
> newInstance___java_lang_Object_ARRAYTYPE:] + 518
>      13  de.android.ContactForms             0x00089a40 
> -[android_internal_LayoutParser 
> createView___java_lang_String_android_content_Context_android_util_AttributeSet:::] 
> + 1027
>      14  de.android.ContactForms             0x0008861f 
> -[android_internal_LayoutParser 
> didStartElement___org_xmlvm_iphone_NSXMLParser_java_lang_String_java_lang_String_java_lang_String_java_util_Map:::::] 
> + 1000
>      15  de.android.ContactForms             0x0002b47f 
> -[org_xmlvm_iphone_NSXMLParserDelegate 
> parser:didStartElement:namespaceURI:qualifiedName:attributes:] + 130
>      16  Foundation                          0x005c2999 _startElementNs 
> + 1478
>      17  libxml2.2.dylib                     0x03d39ac0 xmlParseXMLDecl 
> + 8539
>      18  libxml2.2.dylib                     0x03d423c4 xmlParseChunk + 1955
>      19  Foundation                          0x005c1baa -[NSXMLParser 
> parse] + 321
>      20  de.android.ContactForms             0x0002b3a4 
> -[NSXMLParser(cat_NSXMLParser) parse__] + 36
>      21  de.android.ContactForms             0x0008761a 
> +[android_internal_LayoutManager 
> getLayout___android_content_Context_int_android_view_ViewGroup:::] + 533
>      22  de.android.ContactForms             0x000c3b5b 
> -[android_view_Window setContentView___int:] + 203
>      23  de.android.ContactForms             0x00041eaf 
> -[android_app_Activity setContentView___int:] + 137
>      24  de.android.ContactForms             0x00002225 
> -[de_android_ContactForms_ContactForm onCreate___android_os_Bundle:] + 157
>      25  de.android.ContactForms             0x00040bea 
> -[android_app_Activity create___java_lang_Object:] + 600
>      26  Foundation                          0x00507978 
> -[NSObject(NSThreadPerformAdditions) 
> performSelector:onThread:withObject:waitUntilDone:modes:] + 229
>      27  Foundation                          0x00519f86 
> -[NSObject(NSThreadPerformAdditions) 
> performSelectorOnMainThread:withObject:waitUntilDone:] + 184
>      28  de.android.ContactForms             0x00029c13 
> +[NSObject(cat_org_xmlvm_iphone_NSObject) 
> performSelectorOnMainThread___java_lang_Object_java_lang_String_java_lang_Object_boolean::::] 
> + 175
>      29  de.android.ContactForms             0x00040660 
> -[android_app_Activity xmlvmCreate___android_os_Bundle:] + 173
>      30  de.android.ContactForms             0x0004a883 
> -[android_content_Context 
> startActivityForResult___android_content_Intent_int::] + 1528
>      31  de.android.ContactForms             0x0004ac76 
> -[android_content_Context startActivity___android_content_Intent:] + 118
>      32  de.android.ContactForms             0x0004610c 
> -[android_app_Application onCreate__] + 707
>      33  de.android.ContactForms             0x0007c3b5 
> -[android_internal_AndroidAppLauncher 
> applicationDidFinishLaunching___org_xmlvm_iphone_UIApplication:] + 140
>      34  de.android.ContactForms             0x0002fd65 
> -[org_xmlvm_iphone_UIApplicationDelegate applicationDidFinishLaunching:] 
> + 43
>      35  UIKit                               0x00789f80 -[UIApplication 
> _callInitializationDelegatesForURL:payload:suspended:] + 1252
>      36  UIKit                               0x0078c3b0 -[UIApplication 
> _runWithURL:payload:launchOrientation:statusBarStyle:statusBarHidden:] + 346
>      37  UIKit                               0x007963ec -[UIApplication 
> handleEvent:withNewEvent:] + 1958
>      38  UIKit                               0x0078eb3c -[UIApplication 
> sendEvent:] + 71
>      39  UIKit                               0x007939bf 
> _UIApplicationHandleEvent + 7672
>      40  GraphicsServices                    0x0360a822 
> PurpleEventCallback + 1550
>      41  CoreFoundation                      0x030a9ff4 
> __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 52
>      42  CoreFoundation                      0x0300a807 
> __CFRunLoopDoSource1 + 215
>      43  CoreFoundation                      0x03007a93 __CFRunLoopRun + 979
>      44  CoreFoundation                      0x03007350 
> CFRunLoopRunSpecific + 208
>      45  CoreFoundation                      0x03007271 
> CFRunLoopRunInMode + 97
>      46  UIKit                               0x0078bc6d -[UIApplication 
> _run] + 625
>      47  UIKit                               0x00797af2 
> UIApplicationMain + 1160
>      48  de.android.ContactForms             0x0002f90c 
> +[org_xmlvm_iphone_UIApplication 
> main___java_lang_String_ARRAYTYPE_java_lang_Class_java_lang_Class:::] + 565
>      49  de.android.ContactForms             0x0007c809 
> +[android_internal_AndroidAppLauncher 
> main___java_lang_String_ARRAYTYPE:] + 173
>      50  de.android.ContactForms             0x0007cb8c main + 278
>      51  de.android.ContactForms             0x00002039 start + 53
> )
> terminate called after throwing an instance of 'java_lang_RuntimeException'
>
> Am 22.03.2011 11:48, schrieb xml...@li...:
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>> Today's Topics:
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>>     1. Re: UI Elements I use (Wolfgang Korn)
>>
>>
>> ----------------------------------------------------------------------
>>
>> Message: 1
>> Date: Tue, 22 Mar 2011 11:17:33 +0100
>> From: Wolfgang Korn<wol...@xm...>
>> Subject: Re: [xmlvm-users] UI Elements I use
>> To: opwoco GbR<in...@op...>
>> Cc: "xml...@li..."
>> 	<xml...@li...>
>> Message-ID:<4D8...@xm...>
>> Content-Type: text/plain; charset="iso-8859-1"
>>
>> Miggi,
>>
>> I just added the missing constructor as well as an implementation of
>> setText() to CheckBox. Since UISwitch does not support setting a text,
>> setText will fail for CheckBoxes. To try it please remove the
>> android:text attribute from your layout resource (for the CheckBox only,
>> of course). Please let me know it it working now.
>>
>> -- Wolfgang
>>
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