HassanProgrammer
Member
Hello
I downloaded the source for b4a from the link below:
Please help me to fix this error
I downloaded the source for b4a from the link below:
[B4X][XUI] WobbleMenu - a cross platform animated bottom navigation
Hi everyone, This is a B4X compatible bottom navigation. It has 4 types of tab changing animation and 3 types of icon revealing animation. WobbleMenu Author: @Biswajit Version: 1.5 Dependency: JavaObject, BitmapCreator, XUI WobbleMenu Functions: GetCurrentTab As Int Get the current tab id...
B4X:
wobblemenu_designercreateview (java line: 519)
java.lang.NumberFormatException: For input string: "null"
at java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1306)
at java.lang.Double.parseDouble(Double.java:547)
at anywheresoftware.b4a.BA.ObjectToNumber(BA.java:684)
at b4a.example.wobblemenu._designercreateview(wobblemenu.java:519)
at java.lang.reflect.Method.invoke(Native Method)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:213)
at anywheresoftware.b4a.objects.CustomViewWrapper.AfterDesignerScript(CustomViewWrapper.java:67)
at anywheresoftware.b4a.keywords.LayoutBuilder.loadLayout(LayoutBuilder.java:162)
at anywheresoftware.b4a.objects.ActivityWrapper.LoadLayout(ActivityWrapper.java:209)
at b4a.example.main._activity_create(main.java:349)
at java.lang.reflect.Method.invoke(Native Method)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:213)
at b4a.example.main.afterFirstLayout(main.java:105)
at b4a.example.main.access$000(main.java:17)
at b4a.example.main$WaitForLayout.run(main.java:83)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6121)
at java.lang.reflect.Method.invoke(Native Method)