ugui | Cross-platform C++ SVG-based GUI library

I am trying to create a connection to the Firebase Realtime Database by following this tutorial: https://medium.com/@rotolonico/firebase-database-in-unity-with-rest-api-42f2cf6a2bbf to understand how it works and modify as I go. However, I am getting the following errors (these are just some of the errors):

I have a problem that I cannot input using the Stylus pen in Unity Android.

When the Stylus pen touches the screen, the first OnPressDown event is called, but then OnPressUp is not called, and all pen inputs are not operated afterwards. OnClick of Unity's UGUI Button is not being called either.

Pens that work normally in other Android apps, but the above problem occurs in Android apps built by Unity.

The pen is made in China, but the exact model is unknown.

Is there anything in doubt?

Please understand that the sentence may be awkward using a translator.

all.I have a question after learning unity ugui.

There is three mode of the render mode of unity canvas.

Screen Space - Overlay mode keeps the UI can be drawn over any other graphics. But if I want to show any particles or effects in the front of UI.It becomes very difficult.And the UI elements can't be affected by Post Processing.

Can anyone tell me this mode there is any other special advantage?

I have a Canvas with a button and a "TextMeshPro - Text" component. When I click the button I want to update the text of the textMeshPro component. This is the code I'm using:

I have this simple structure inside a Canvas:

• GameObject (Vertical Layout Group)
  • UI Image (Vertical Layout Group)
    • TMP UGUI Text (Horizontal Layout Group, Content Size Fitter)

Now, it works pretty well, when the text gets out of boundaries, the UI-Image expands. But since I have a Layout Group as a parent to my TMP Text, I get an error inside the Text, in the Content Size Fitter, saying that 'The parent has a a type of layout group component...'. And as a result, the image height sometimes doesn't update when I the text changes (doesn't grow or shrink, only after I refresh or save the project).

Am I doing something wrong here?

Whenever I load an existing Unity project in Rider, Unity doesn't make me run/build it, returning blank errors in the console.

I have tried reinstalling Unity and deleting Rider's configuration files.

I also believe the bug may be caused by the "Rider Editor" Unity package not working correctly.

Also, after reloading the Unity project, all of the Unity Scripts associated with the Gameobjects are unable to be loaded.

I found this in the Editor.log:

I have a prefab built of game objects that have the Text Mesh Pro UGUI script on it. The script is referencing a font asset (Nogame-pro-regular.asset):

This prefab is a part of an asset bundle called "menus".

This font asset is part of a directory which belong to an asset bundle called "fonts":

During editor time, the font asset is displayed correctly along with its material presets:

But during run time, after asset bundles are downloaded, the preset selected is incorrect (the default preset?/default font asset?):

I have already tried taking the font asset out of the "fonts" directory (which belongs to an asset bundle) - didn't help.

Any help/suggestions are highly appreciated!

(Using Unity 2017.4.1f1)

I am programming a Login for users in Unity. I have 2 "Text Mesh Pro UGUI" input fields for a username and a password.

I need to convert the username (which is a number) into an UInt32 to handle the Login of the User.

But there is a Problem with this simple string → UInt32 parsing.

This is the code:

I want use jslib to get url parameter

code like this

jslib