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Egor Makarenko

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SSolara

•Created by Egor Makarenko on 5/22/2024 in #questions-issues

Is there any way to catch exceptions raised during rendering?

It is strange, but replacing solara.VBox() with rv.Html(tag="div") fixes the use_exception example

6 replies

SSolara

•Created by Egor Makarenko on 5/22/2024 in #questions-issues

Is there any way to catch exceptions raised during rendering?

Thank you! I experimented with that a bit and it seems that function components are working too: https://app.py.cafe/snippet/solara/v1?projectId=iqmfu9u0mom

6 replies

SSolara

•Created by kakar5178 on 5/26/2024 in #questions-issues

Help Regarding Multi-page

You can look at tabs implementation in solara.AppLayout source code and create your own component with links to pages generated the same way as Solara does. Here is a HeaderMenu component I used to display tabs near the title instead of a separate vuetify slot:

@reacton.component
def HeaderMenu():
    route_level = solara.use_route_level()
    route, routes = solara.use_route(level=-route_level)
    _, set_location_path = solara.use_pathname()
    paths = [solara.resolve_path(r, level=0) for r in routes]
    index = routes.index(route) if route else None

    def set_path(i: int):
        path = paths[i]
        set_location_path(path)

    with rv.Tabs(v_model=index, on_v_model=set_path) as menu:
        for route in routes:
            name = route.path.capitalize() if route.path != "/" else "Home"
            rv.Tab(children=[name])

    return menu

@reacton.component
def HeaderMenu():
    route_level = solara.use_route_level()
    route, routes = solara.use_route(level=-route_level)
    _, set_location_path = solara.use_pathname()
    paths = [solara.resolve_path(r, level=0) for r in routes]
    index = routes.index(route) if route else None

    def set_path(i: int):
        path = paths[i]
        set_location_path(path)

    with rv.Tabs(v_model=index, on_v_model=set_path) as menu:
        for route in routes:
            name = route.path.capitalize() if route.path != "/" else "Home"
            rv.Tab(children=[name])

    return menu

2 replies

SSolara

•Created by animusater on 3/7/2024 in #questions-issues

Interact with `Layout` defined in another file

In React this can be done with portals, and it seems that Reacton also supports this as an undocumented feature. You can see an example in solara.AppLayout, which allows to modify AppBar and AppBarTitle content from any component: https://github.com/widgetti/solara/blob/9e3cdae574a3534d940131504c535ee7a5f59ee0/solara/components/applayout.py#L33C7-L33C20

4 replies

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