Keyang Zheng

Supposedly, Winfroms `TextChanged` event will be raised if the Text property (value) is changed by either a programmatic modification or user interaction. The problem seems to be related to the...

I think I have figured out the reason for that unexpected event firing. It has something to do with Toga's process of adapting a scalable object when it is registered...

> if you completely disable font handling (commenting out the implementation of set_font() on the base Widget - do we still get the second event? I can confirm that disabling...

I made a fix using the content based solution, directly comparing the full value of `self.native.Text`. I found that there are more TextChanged events fired by `Winfroms.RichFieldBox`, which makes using...

From what I can tell, the default font for Windows system when the display language is set to English is "Segoe UI". It does not support the CJK characters. But...

Hi I am looking into the issue.

Looks like this is no longer an issue, probably solved due to the recent changes on styling application, possibly #3273 

I have reproduced this behavior. Upon further investigation, they are two separate events from winforms. The first is an `System.Windows.Forms.ListViewVirtualItemsSelectionRangeChangedEvent` event, which will occur when the selection state of multiple...