[Solved]Scrollable gallery

[Doeny]

I wanted to create an inage gallery and make it scrollable to avoid creating pages. I've created an frame but can't get it to move. Any ideas how to fix it?

Code: Select all

screen gallery():
    add "gallery_img"
    frame:
        xpos 250 ypos 150
        side ("c r"):
            area (1,0,1540,770)
            viewport id "gallery_viewport":
                draggable True mousewheel True
                add "gallery_img2"
                #images here
            vbar value YScrollValue("gallery_viewport")

[_ticlock_]

It looks ok. I believe your images are less than the size of the viewport. You can add some empty elements to change the child_size of the viewport. You also should consider using vbox or grid to simplify adding elements in the viewport.

Code: Select all

screen gallery():
    add "gallery_img"
    frame:
        xpos 250 ypos 150
        side ("c r"):
            area (1,0,1540,770)
            viewport id "gallery_viewport":
                draggable True mousewheel True
                vbox:
                    add "gallery_img2"
                    null height 3000

            vbar value YScrollValue("gallery_viewport")

null height 3000 - is basically empty spacing to increase child_size of the viewport to test viewport scrolling

[Doeny]

It looks ok. I believe your images are less than the size of the viewport. You can add some empty elements to change the child_size of the viewport. You also should consider using vbox or grid to simplify adding elements in the viewport.

Code: Select all

screen gallery():
    add "gallery_img"
    frame:
        xpos 250 ypos 150
        side ("c r"):
            area (1,0,1540,770)
            viewport id "gallery_viewport":
                draggable True mousewheel True
                vbox:
                    add "gallery_img2"
                    null height 3000

            vbar value YScrollValue("gallery_viewport")

null height 3000 - is basically empty spacing to increase child_size of the viewport to test viewport scrolling

Could you please run it and test if it works for you? Apparently there are no function improvement on my side after correcting the code.

[_ticlock_]

Could you please run it and test if it works for you? Apparently there are no function improvement on my side after correcting the code.

Works for me:

Code: Select all

screen gallery():
    frame:
        xpos 250 ypos 150
        side ("c r"):
            area (1,0,1540,770)
            viewport id "gallery_viewport":
                draggable True mousewheel True
                vbox:
                    textbutton "Test"
                    null height 3000

            vbar value YScrollValue("gallery_viewport")

label start:
    call screen gallery

[Doeny]

Could you please run it and test if it works for you? Apparently there are no function improvement on my side after correcting the code.

Works for me:

Code: Select all

screen gallery():
    frame:
        xpos 250 ypos 150
        side ("c r"):
            area (1,0,1540,770)
            viewport id "gallery_viewport":
                draggable True mousewheel True
                vbox:
                    textbutton "Test"
                    null height 3000

            vbar value YScrollValue("gallery_viewport")

label start:
    call screen gallery

No idea what i did wrong but it works perfectly now. Thank you very much!