Questions related to Fyne UI of the Go language. Also add [go] tag to your question.
Fyne is a UI toolkit and app API written in Go. It uses OpenGL (through the go-gl and go-glfw projects) to provide cross platform graphics.
Questions tagged [fyne]
138 questions
0
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1 answer
no required module provides package fyne.io/fyne/app: go.mod file not found in current directory or any parent directory on intel mac
I'm getting this error when trying 'go build'
no required module provides package fyne.io/fyne/app: go.mod file not found in current directory or any parent directory; see 'go help modules'
test.go:5:5: no required module provides package…
Rustam Khusainov
- 43
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- 5
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1 answer
efficient canvas refresh with fyne golang
I have the code below, It shows a window, generate an image as raster and then update the window content with it.
However, the setContent method is slow (with it I have 100% of 1 cpu core and almost 0 without).
I wonder if there is anything to do to…
utopman
- 581
- 4
- 13
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votes
1 answer
Click event on container?
I have a container with columns, in each column a different container. Now I want to click on a container (column item) and do something with that container.
Is it possible to create a click (tap) event on a container?
Or (which I like to avoid if…
Mick dK
- 657
- 8
- 14
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0 answers
Application lagging after a limit of widgets
I have a few widgets on my main view, but when I add a new one, it exceeds the "limit" of widgets until it starts lagging. I've tried using different goroutines but I think that in a gui application that's not the case.
Here is a screenshot of…
user597960
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- 2
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1 answer
How do I extend a widget.Button so that it has a new method ID in fyne?
I did this but it doesn't work
type buttonWithID struct {
widget.ListItemID
}
func newButtonWithID(button widget.Button) *buttonWithID {
newButton := &buttonWithID{}
newButton.ExtendBaseWidget(newButton)
newButton.ListItemID = 0
…
user597960
- 3
- 2
0
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1 answer
How do I add tabs to a Fyne GUI in Go?
By tabs I mean something like this (the navigation bar on the left):
I haven't found anything on the internet that demonstrates the proper use of tabs in a fyne application. Anyone knows?
user597960
- 3
- 2
0
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1 answer
Reverse Java bindings with gomobile and fyne.io
I have a fairly simple application that in theory should use Android Java API to get the location ( inspired by this answer ):
package main
import (
"Java/android/content/Context"
"Java/android/location/LocationManager"
…
jdevelop
- 12,176
- 10
- 56
- 112
0
votes
2 answers
Go and Fyne - Need response from dialog and enable/disable Submit button
Just starting to look at both Go and Fyne. After writing a test CRUD program using information obtained from examples, I need to solve the following:
I need an initial Dialog or similar in order to allow selection of an existing record or "new" to…
Brian Oh
- 9,604
- 12
- 49
- 68
0
votes
2 answers
How did I manage to panic when using the Select Widget
New to Go and Fyne, and stumbling trying to get what I need out of Fyne. Sorry, this will be long.
My problem is this. I’m writing a application that gets a list of commands from a server, telling it to create a series of widgets and display them.…
Scott M
- 684
- 7
- 14
-1
votes
1 answer
Downloaded Fyne GUI package for GoLang but import statements won't work
I am using the Fyne GUI package for Go for a project.
I imported the package using the import statements recommended on the Fyne website.
import (
//…
T. J. Foster
- 99
- 4
-1
votes
1 answer
Is there any way I can make my Fyne application in go run by just following the steps in windows 10 because is throwing gcc executable not found
I am trying to build GUI application using Go Fyne Framework, I followed the guidelines that the docs provide, but I am missing something what it seems like is gcc but that doesn't have to be a problem bc I have downloaded and installed the msys2…
Aliayub Ali
- 83
- 1
- 7
-1
votes
2 answers
Fyne testing: how do I test dialogs?
I want to make GUI testing, but investigation of test package and sources of fyne disappoints a lot.
Could somebody please tell, is there a way to fill text fields of a created dialog and click 'ok' and 'cancel' buttons to check results?
All docs I…
el fuego
- 821
- 9
- 18
-1
votes
1 answer
Go fyne, i can't run a any simple program with fyne
I'm trying to get started with Fyne, I installed the gcc64 bit and go, but I don't know why when I run the command it shows me the problem:
before that, I run the command go mod init test and go mod tidy and it created the .mod and .sum files.
why…
elior sala
- 43
- 4
-1
votes
2 answers
Cannot use Go Commands of go libraries. [$GOBIN or $GOPATH problem, Windows]
When I get go libraries from github, I can use them in code. But I cannot use their commands. For example, after "go get annie", I try to use its command, e.g."annie bebe.be/be/bebe". But I get "The term 'annie' is not recognized as the name of a…
Bekassyl
- 45
- 7
-2
votes
2 answers
Is there a function in go for timing work
Pretty much a Go newby
I want to write an work timing application in go probably using Fyne for the GUI
Cannot find clear info on what Go Code / Library / Mod to use for doing work timers
Add Timer, Start Timer Stop Timer etc
I've searched for time…
