afollestad MaterialDialogs reborn

wimpie3

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Another problem :-(

itemsCallbackMultichoice has the following definition:

B4X: 
itemsCallbackMultichoice(selectedIndices() as Integer) as MaterialDialog

However, when I do this:

B4X: 
dialog.itemsCallbackMultiChoice(Array As Int(1,2))

the program doesn't compile (Cannot cast type Int to Integer - how the hell do you do this in B4A?)

I've tried with

B4X: 
dialog.itemsCallbackMultiChoice(Array As Object(1,2))

as well but this results in a java.lang.ClassCastException: java.lang.Object[] cannot be cast to java.lang.Integer[]
 

wimpie3

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Thanks, this is a blocking issue in an app I'm working on... :-(
 

wimpie3

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When using the progress dialog, I get
B4X: 
java.lang.NoClassDefFoundError: Failed resolution of: Lme/zhanghai/android/materialprogressbar/IndeterminateProgressDrawable;
 

wimpie3

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Thanks for taking a look at this library, it needs some TLC

The code that crashes is:
B4X: 
Dim pd1 As MaterialDialog
pd1.Initialize("")
pd1.title("Getting file list")
pd1.progressIndeterminateStyle(False)
pd1.progress(True,0)
pd1.show

By the way, there is a show for the progress dialog, but no hide?
 

wimpie3

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Thanks for your efforts, but still some problems.

Messagebox and Inputbox seem to work ok.

Checkboxes are not:

B4X: 
dialog.Initialize("sd1")
dialog.items(Array As String("Apple ", "Orange", "Grapes","Pineapple","Mango" ))
dialog.itemsCallbackMultiChoice(Array As Int(1,2))
[code]

crashes with:

[code]android.view.InflateException: Binary XML file line #1: Binary XML file line #1: Error inflating class <unknown>

Also, is it correct that #AdditionalJar: com.android.support:recyclerview-v7 is no longer needed? The library works fine as well without #AdditionalRes: ..\res.commons and #AdditionalRes: ..\res.MaterialProgressBar
 

wimpie3

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What is the signature for the onSelection function call? I now have this:
B4X: 
Sub mcd1_onSelection(selected() As Int, strings() As string)
But this crashes with:
B4X: 
java.lang.Exception: Sub mcd1_onselection signature does not match expected signature.
 

DonManfred

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DonManfred said:
already got the single and multiselect working
Click to expand...
they are working (does not crash) but the callbacks are not called :-(
damned library... I´m loosing the mood on it

edit: the issue was a missing parameter in the builder.
if you dont call alwaysCallMultiChoiceCallback then you only get a event when pressing a button.

But now it works....


Edit: Lib in post #1 updated to V1.12
 
Last edited:

wimpie3

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With 1.12 the message boxes don't show up on the screen. No alerts, no input boxes, no wait window... nothing!
 

wimpie3

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All my apps stopped showing the alerts with 1.12 and the demo code on Page 1 isn't working either.
 

wimpie3

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I have discovered why the lib was not working anymore since 1.12. A "build" command is now necessary before a "show" command. That was not the case before.
 
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