Bug
This block is returning 0
Tested with Label and SnackBar
Works properly with Do It from Block Editor
Component = CardView
Property = Height
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That block or that property?
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I tried Height property
I don’t know about other properties
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If you want me to fix this error without seeing your blocks, then the error is in your blocks.
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Posting just images is not helpful. As said before post your blocks.
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Valid Format
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Valid Format
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What is Component Name - Design.
Ok Got it it’s a Card View.
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Try Changing Design With - Card View
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@My_Smart_Official actually u r using txt variable in create label blocks which represents an empty string
Use, hr variable, with local variable, number,
Of for loop
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Hi is there any possible way to set dynamic card view background colour to gradient colour
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It’s not a bug…
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Hi @yusufcihan
Great extension!! I have been working up solutions for App Inventor and come across an issue, and I also have an enquiry.
1. Joining texts causes runtime error
If I “join” two texts (or anything to make a single string) to pass to the create procedure for a dynamic component, I get this runtime error:
method com.google.appinventor.components.runtime.Label.Text argument 1 has type java.lang.String, got gnu.lists.FString
Example blocks:
Just passing a single text of “Hello World” works fine, but attempting to join anything fails.
Also falls over if i do this:
or this:
Example aia
demoDC.aia (16.8 KB)
Am I doing something wrong ?
- Order of Things
Is it possible to set the order of new components when they are created? I do not mean in the layout, but taking the example above, when I go to create a second label, it will be placed below the first. Take a chat box as an example. It would be good to show the last message at the top of the chatbox, instead of the bottom (a) hidden by keyboard, (b) have to use Colin Tree’s Scroll Handler / ScrollBottom to make the last message at least show on the screen. Therefore either a universal positioning option, based upon already created ids or the ability to do last first.
Thank you.
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