Description
events.Common.ApplicationStarted appears to never fire since alpha 93.
To Reproduce
Consider this minimal replication code:
package main
import (
_ "embed"
"log"
"github.com/wailsapp/wails/v3/pkg/application"
"github.com/wailsapp/wails/v3/pkg/events"
)
var app *application.App
func main() {
app = application.New(application.Options{
Name: "Event Test",
})
app.Event.OnApplicationEvent(events.Common.ApplicationStarted,
func(event *application.ApplicationEvent) {
app.Window.NewWithOptions(application.WebviewWindowOptions{
Title: "Main Window",
URL: "https://wails.io",
})
})
err := app.Run()
if err != nil {
log.Fatal(err)
}
}Prior to alpha 93, the window would be created after the application started. In alpha 93 it simply does not appear.
Expected behaviour
I expect events.Common.ApplicationStarted to actually run once the application completes startup. If I should not have this expectation, the API change should have been documented.
Screenshots
No response
Attempted Fixes
No response
System Details
Wails (v3.0.0-alpha.93) Wails Doctor
# System
┌───────────────────────────────────────────────────────────────────────────────────────────────────────┐
| Name | Ubuntu |
| Version | 24.04 |
| ID | ubuntu |
| Branding | 24.04.4 LTS (Noble Numbat) |
| Platform | linux |
| Architecture | amd64 |
| Desktop Environment | ubuntu:GNOME |
| NVIDIA Driver | 595.71.05 (58D233B8E3F4A2973D73151) |
| XDG_SESSION_TYPE | wayland |
| CPU | AMD Ryzen 9 7940HS w/ Radeon 780M Graphics |
| GPU 1 | AD106M [GeForce RTX 4070 Max-Q / Mobile] (NVIDIA Corporation) - Driver: nvidia |
| GPU 2 | Phoenix1 (Advanced Micro Devices, Inc. [AMD/ATI]) - Driver: amdgpu |
| Memory | 31GB |
└───────────────────────────────────────────────────────────────────────────────────────────────────────┘
# Build Environment
┌──────────────────────────────────────────────────────────────────────┐
| Wails CLI | v3.0.0-alpha.93 |
| Go Version | go1.26.3 |
| -buildmode | exe |
| -compiler | gc |
| CGO_CFLAGS | |
| CGO_CPPFLAGS | |
| CGO_CXXFLAGS | |
| CGO_ENABLED | 1 |
| CGO_LDFLAGS | |
| DefaultGODEBUG | cryptocustomrand=1,tlssecpmlkem=0,urlstrictcolons=0 |
| GOAMD64 | v1 |
| GOARCH | amd64 |
| GOOS | linux |
└──────────────────────────────────────────────────────────────────────┘
# Dependencies
┌───────────────────────────────────────────────────────────────────────┐
| webkit2gtk (legacy) | 2.52.3-0ubuntu0.24.04.1 |
| webkitgtk-6.0 | 2.52.3-0ubuntu0.24.04.1 |
| gcc | 12.10ubuntu1 |
| gtk3 (legacy) | 3.24.41-4ubuntu1.3 |
| gtk4 | 4.14.5+ds-0ubuntu0.10 |
| npm | 10.9.7 |
| pkg-config | 1.8.1-2build1 |
| docker | *podman version 4.9.3 (cross-compilation ready) |
| |
└─────────────────────── * - Optional Dependency ───────────────────────┘
# Checking for issues
SUCCESS No issues found
# Diagnosis
SUCCESS Your system is ready for Wails development!
Additional context
Switching back to alpha 92 fixes the issue. If I had to guess, #4424 is responsible.
Description
events.Common.ApplicationStartedappears to never fire since alpha 93.To Reproduce
Consider this minimal replication code:
Prior to alpha 93, the window would be created after the application started. In alpha 93 it simply does not appear.
Expected behaviour
I expect
events.Common.ApplicationStartedto actually run once the application completes startup. If I should not have this expectation, the API change should have been documented.Screenshots
No response
Attempted Fixes
No response
System Details
Additional context
Switching back to alpha 92 fixes the issue. If I had to guess, #4424 is responsible.