I have loaded the TabStrip into my Additional libraries and added it to the designer
I get this error when I try to run the code that loads a layout to the strip
the IDE doesn't recogise it
I am running verion 7.3 of B4A
at anywheresoftware.b4a.shell.Shell.raiseEventImpl(Shell.java:342)
at anywheresoftware.b4a.shell.Shell.raiseEvent(Shell.java:249)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:139)
at b4a.example.shiftedit.afterFirstLayout(shiftedit.java:102)
at b4a.example.shiftedit.access$000(shiftedit.java:17)
at b4a.example.shiftedit$WaitForLayout.run(shiftedit.java:80)
at android.os.Handler.handleCallback(Handler.java:730)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5473)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:854)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:670)
at dalvik.system.NativeStart.main(Native Method)
** Activity (shiftedit) Resume **
Error occurred on line: 57 (ShiftEdit)
java.lang.NullPointerException
at anywheresoftware.b4a.objects.TabStripViewPager.LoadLayout(TabStripViewPager.java:115)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at anywheresoftware.b4a.shell.Shell.runMethod(Shell.java:710)
at anywheresoftware.b4a.shell.Shell.raiseEventImpl(Shell.java:342)
at anywheresoftware.b4a.shell.Shell.raiseEvent(Shell.java:249)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:139)
at anywheresoftware.b4a.BA.raiseEvent(BA.java:166)
at b4a.example.shiftedit.afterFirstLayout(shiftedit.java:108)
at b4a.example.shiftedit.access$000(shiftedit.java:17)
at b4a.example.shiftedit$WaitForLayout.run(shiftedit.java:80)
at android.os.Handler.handleCallback(Handler.java:730)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5473)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:854)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:670)
at dalvik.system.NativeStart.main(Native Method)
I get this error when I try to run the code that loads a layout to the strip
B4X:
#AdditionalJar: com.android.support:support-v4I am running verion 7.3 of B4A
B4X:
#AdditionalJar: com.android.support:support-v4
Sub Process_Globals
'These global variables will be declared once when the application starts.
'These variables can be accessed from all modules.
End Sub
Sub Globals
'These global variables will be redeclared each time the activity is created.
'These variables can only be accessed from this module.
Private ime As IME
Private lblTitle As Label
Private th As TabHost
Private edtShiftID As EditText
Private edtDate As EditText
Private edtCarNo As EditText
Private acetShiftType As AutoCompleteEditText
Private edtStartTime As EditText
Private edtFinishTime As EditText
Private edtSpeedoFinish As EditText
Private edtSpeedoStart As EditText
Private edtSpeedoTotal As EditText
Private edtLFinish As EditText
Private edtLStart As EditText
Private edtTotal1 As EditText
Private edtOther As EditText
Private edtTotal2 As EditText
Private edtDriverIncome As EditText
Private edtOwnerIncome As EditText
Private edtFuelExp As EditText
Private edtInsLevy As EditText
Private edtNett As EditText
Private edtDockets As EditText
Private edtEFTPOS As EditText
Private edtCash As EditText
Private pnlDeleteAndCalculate As Panel
Private edtHiringsFinish As EditText
Private edtHiringsStart As EditText
Private edtHiringsTotal As EditText
Private tsShift As TabStrip
End Sub
Sub Activity_Create(FirstTime As Boolean)
'Do not forget to load the layout file created with the visual designer. For example:
Activity.LoadLayout("ShiftEdit1")
lblTitle.Text = Main.ShiftAction
'Setup the TabStrip
tsShift.LoadLayout("thPage1","Page 1")at anywheresoftware.b4a.shell.Shell.raiseEventImpl(Shell.java:342)
at anywheresoftware.b4a.shell.Shell.raiseEvent(Shell.java:249)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:139)
at b4a.example.shiftedit.afterFirstLayout(shiftedit.java:102)
at b4a.example.shiftedit.access$000(shiftedit.java:17)
at b4a.example.shiftedit$WaitForLayout.run(shiftedit.java:80)
at android.os.Handler.handleCallback(Handler.java:730)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5473)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:854)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:670)
at dalvik.system.NativeStart.main(Native Method)
** Activity (shiftedit) Resume **
Error occurred on line: 57 (ShiftEdit)
java.lang.NullPointerException
at anywheresoftware.b4a.objects.TabStripViewPager.LoadLayout(TabStripViewPager.java:115)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at anywheresoftware.b4a.shell.Shell.runMethod(Shell.java:710)
at anywheresoftware.b4a.shell.Shell.raiseEventImpl(Shell.java:342)
at anywheresoftware.b4a.shell.Shell.raiseEvent(Shell.java:249)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:139)
at anywheresoftware.b4a.BA.raiseEvent(BA.java:166)
at b4a.example.shiftedit.afterFirstLayout(shiftedit.java:108)
at b4a.example.shiftedit.access$000(shiftedit.java:17)
at b4a.example.shiftedit$WaitForLayout.run(shiftedit.java:80)
at android.os.Handler.handleCallback(Handler.java:730)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5473)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:854)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:670)
at dalvik.system.NativeStart.main(Native Method)
Last edited: