[Gambas-bugtracker] Bug #3031: Bug in WebListBox, WebDateBox, WebScrollView, WebProgressBar

[<bugtracker@xxxxxxxxxxxxxx>]

http://gambaswiki.org/bugtracker/edit?object=BUG.3031&from=L21haW4-

Omar MORENO reported a new bug.

Summary
-------

Bug in WebListBox, WebDateBox, WebScrollView, WebProgressBar

Type             : Bug
Priority         : Medium
Gambas version   : 3.20
Product          : Web components


Description
-----------

Gambas 3.20.2 / 3.20.3

WebListBox: 

Click event: never fires.

WebDateBox: 

ReadOnly: When set to True programmatically or by the IDE, the object can always be edited.
Click event: Never fired

WebScrollView:
	

1-At design time, if the ScrollView has an Arrangement property other than None and you then use the mouse to enlarge or reduce the size of the ScrollView, its content expands beyond the ScrollView's boundary, and the content can only be adjusted to the correct boundary with Arrangement = None.

2-If an object within the ScrollView has Focus and then the ScrollBar is scrolled, the object's Focus moves with the ScrollBar.

3-At runtime, if the ScrollView's content is cleared:

ScrollView1.DeleteChildren()
ScrollView1.Refresh()

Then, when you try to add new objects:

3.1 If you don't set the Refresh() method, it generates an error: Invalid object.
3.2 If you set the Refresh() method, it does nothing.


WebProgressBar: 

You only see the end of the process, not the progress, in the bar.
If you add a Wait 0.1, it will only freeze the program while the process completes, and at the end, you will see 100%.


Sample program are attached.

Thank you for any responses.


System information
------------------

[System]
Gambas=3.20.3 3f04592 (master)
OperatingSystem=Linux
Distribution=Linux Mint 22.1 (Xia)
Kernel=6.8.0-58-generic
Architecture=x86_64
Cores=4
Memory=7639M
Language=es_PA.UTF-8
Platform=x11
Desktop=XFCE
DesktopResolution=96
DesktopScale=7
WidgetTheme=mint-y-aqua
Font=Ubuntu,10
DarkTheme=False
[Programs]
dpkg=Programa de gestión de paquetes de Debian `dpkg' versión 1.22.6 (amd64).
gcc=gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0
msgmerge=msgmerge (GNU gettext-tools) 0.21
rpmbuild=RPM version 4.18.2
[Libraries]
Cairo=libcairo.so.2.11800.0
Curl=libcurl.so.4.8.0
DBus=libdbus-1.so.3.32.4
GDK2=libgdk-x11-2.0.so.0.2400.33
GDK3=libgdk-3.so.0.2409.32
GStreamer=libgstreamer-1.0.so.0.2402.0
GTK+2=libgtk-x11-2.0.so.0.2400.33
GTK+3=libgtk-3.so.0.2409.32
OpenGL=libGL.so.1.7.0
Poppler=libpoppler.so.134.0.0
QT5=libQt5Core.so.5.15.13
QT6=libQt6Core.so.6.4.2
RSvg=librsvg-2.so.2.50.0
SDL=libSDL2-2.0.so.0.3000.0
SQLite3=libsqlite3.so.0.8.6
[Environment]
CLUTTER_BACKEND=x11
COMPIZ_CONFIG_PROFILE=mint
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
DESKTOP_SESSION=xfce
DISPLAY=:0.0
GB_GUI=gb.gtk3
GDMSESSION=xfce
GDM_LANG=es_ES
GTK3_MODULES=xapp-gtk3-module
GTK_MODULES=gail:atk-bridge
HOME=<home>
LANG=es_PA.UTF-8
LANGUAGE=es_PA.UTF-8
LOGNAME=<user>
PATH=<home>/.cargo/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
PWD=<home>
QT_ACCESSIBILITY=1
QT_LOGGING_RULES=*.debug=false
SESSION_MANAGER=local/<hostname>:@/tmp/.ICE-unix/1647,unix/<hostname>:/tmp/.ICE-unix/1647
SHELL=/bin/bash
SHLVL=0
SSH_AGENT_PID=1785
SSH_AUTH_SOCK=/tmp/ssh-2vTfxM4m2EMj/agent.1784
TZ=:/etc/localtime
USER=<user>
XAUTHORITY=<home>/.Xauthority
XDG_CONFIG_DIRS=/etc/xdg/xdg-xfce:/etc/xdg
XDG_CURRENT_DESKTOP=XFCE
XDG_DATA_DIRS=/usr/share/xfce4:<home>/.local/share/flatpak/exports/share:/var/lib/flatpak/exports/share:/usr/local/share:/usr/share
XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/<user>
XDG_MENU_PREFIX=xfce-
XDG_RUNTIME_DIR=/run/user/1000
XDG_SEAT=seat0
XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0
XDG_SESSION_CLASS=user
XDG_SESSION_DESKTOP=xfce
XDG_SESSION_ID=c2
XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0
XDG_SESSION_TYPE=x11
XDG_VTNR=7


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