B4A Library [B4X] [XUI] AS DropDownBox - simple in app snackbar/notification/information panel

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Spoiler: Dependencies/Libraries you need for this view

B4j: jXUI
B4a: XUi,StringUtils
B4i: iXUI

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ASDropDownBox
Author: Alexander Stolte
Version: 1.02

• ASDropDownBox
  • Events:
    • Click
  • Fields:
    • Tag As Object
  • Functions:
    • Class_Globals As String
    • getBase As B4XView
    • getLabel As B4XView
    • Hide
    • Initialize (CallBack As Object, EventName As String) As String
      Initializes the object. You can add parameters to this method if needed.
    • IsInitialized As Boolean
      Tests whether the object has been initialized.
    • setPadding (view_padding As Float) As String
    • setShowAlignment (alignment As String) As String
    • setShowAnimation (animation As String) As String
    • setShowAnimationDuration (duration As Int) As String
    • Show (parent As B4XView, text As String) As String
    • ShowAlignment_BOTTOM As String
    • ShowAlignment_TOP As String
    • ShowAnimation_NORMAL As String
  • Properties:
    • Base As B4XView [read only]
    • Label As B4XView [read only]
    • Padding
    • ShowAlignment
    • ShowAnimation
    • ShowAnimationDuration

Changelog

• 1.00
  • Release
• 1.02
  • Add isVisible
  • Add AutoHideMs

Github: github.com/StolteX/AS_DropDownBox

Have Fun

 

[MarcoRome]

Good work Alexander

 

[Alexander Stolte]

Good work Alexander

Thanks, let me know if you need a feature

 

[Alexander Stolte]

Update

• 1.02
  • Add isVisible
  • Add AutoHideMs

 

[Pravee7094]

Hello,
Awesome Work.

When I add below line, I got error.

ddb.Base.TextColor = Colors.Red

Error Message I Got :

Error occurred on line: 160 (ASDropDownBox)
java.lang.RuntimeException: Type does not match (class anywheresoftware.b4a.BALayout)
at anywheresoftware.b4a.objects.B4XViewWrapper.typeDoesNotMatch(B4XViewWrapper.java:388)
at anywheresoftware.b4a.objects.B4XViewWrapper.asLabelWrapper(B4XViewWrapper.java:213)
at anywheresoftware.b4a.objects.B4XViewWrapper.setTextColor(B4XViewWrapper.java:236)
at java.lang.reflect.Method.invoke(Native Method)
at anywheresoftware.b4a.shell.Shell.runMethod(Shell.java:732)
at anywheresoftware.b4a.shell.Shell.raiseEventImpl(Shell.java:348)
at anywheresoftware.b4a.shell.Shell.raiseEvent(Shell.java:255)
at java.lang.reflect.Method.invoke(Native Method)
at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:144)
at anywheresoftware.b4a.BA.raiseEvent(BA.java:193)
at anywheresoftware.b4a.shell.DebugResumableSub$RemoteResumableSub.resume(DebugResumableSub.java:22)
at anywheresoftware.b4a.keywords.Common$13.run(Common.java:1714)
at android.os.Handler.handleCallback(Handler.java:873)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:226)
at android.app.ActivityThread.main(ActivityThread.java:7178)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:503)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:942)

Any Suggestion ?

Thanks

 

[Alexander Stolte]

ddb.Base.TextColor = Colors.Red

because the base is not a label.
Use the Label property.

ddb.Label.TextColor = xui.Color_Red

 

[Pravee7094]

because the base is not a label.
Use the Label property.

ddb.Label.TextColor = xui.Color_Red

Thanks. Understood

 

[Daica]

Awesome control, I have a few suggestions if it is possible with this library at all.

* Parameter to auto hide after X time.
* Stackable dropdowns
* Ability to use Panel or Layout with the dropdown to customize dropdown
* If above is not possible, maybe action buttons?

 

[mgh]

Hello
If we want to put a button in this DropDownBox, how should we do it?