Closed
Description
Checklist
- I have searched the issue tracker for open issues that relate to the same problem, before opening a new one.
- This issue only relates to a single bug. I will open new issues for any other problems.
Describe the bug
// updateText updates the internal text to the given value
func (e *Entry) updateText(text string) {
var callback func(string)
e.setFieldsAndRefresh(func() {
changed := e.Text != text
e.Text = text
e.syncSegments()
e.text.updateRowBounds()
if e.Text != "" {
e.dirty = true
}
if changed {
callback = e.OnChanged
}
})
e.Validate()
if callback != nil {
callback(text)
}
}
func (e *Entry) writeData(data binding.DataItem) {
if data == nil {
return
}
textTarget, ok := data.(binding.String)
if !ok {
return
}
curValue, err := textTarget.Get()
if err == nil && curValue == e.Text {
e.conversionError = nil
return
}
e.conversionError = textTarget.Set(e.Text)
}How to reproduce
Because refreshing Entry and Set are asynchronous operations。
Quick call String.Set。 Old data overwrites new data when writeData is executed。
Screenshots
No response
Example code
binding := binding.NewString()
entry := widget.NewMultiLineEntry()
entry.Bind(binding)
go func() {
var num int
for {
str :=fmt.Sprintf("%d", num)
binding.Set(str)
}
}Fyne version
2.3.2
Go compiler version
1.20
Operating system and version
Window11
Additional Information
No response
Activity