Using HorizontalViewPager1 instead of Canvas and Imagespirite

[TIMAI2]

A couple of alternatives:

Setup a smaller vertical arrangement inside your "image" vertical arrangement with your list of buttons.
Make this not visible, then use the click event to make it visible/not visible

or

use an image component instead of a vertical arrangement to display your "image". The Image component has a click event to display your popup menu.

There are probably many other ways you could use to achieve much the same thing, with or without extensions.

[raberan2023]

Hello Tim,

I am trying to select an image by putting the number of page in the textbox but I think there is some missing block.

hzpLogicRTLLastPageList.aia (60.5 KB)

[TIMAI2]

Perhaps something like this:

hzpLogicRTLLastPageListSelect.aia (61.2 KB)

I used a listpicker to display the pages that "can" be picked:

then afterPicking, assigned the desired pages to each of the vertical arrangements, then scrolling to the "first" pager component.

Note: this could be onerous once you have hundreds of pages, so your textbox approach for setting the page number may be better, with a check that it can be picked.

[raberan2023]

Thank you very much for your help Tim.

I wish you all the best!

[raberan2023]

Hello Tim,

I have tried since two weeks to select an image by select page number 604 from select page menu which is the last item in the menu but when I move to the right and left side there is some error and should restart the app again.

[TIMAI2]

Probably the logic shown here:

Using HorizontalViewPager1 instead of Canvas and Imagespirite

Perhaps something like this: hzpLogicRTLLastPageListSelect.aia (61.2 KB) I used a listpicker to display the pages that "can" be picked: [image] then afterPicking, assigned the desired pages to each of the vertical arrangements, then scrolling to the "first" pager component. [image] Note: this could be onerous once you have hundreds of pages, so your textbox approach for setting the page number may be better, with a check that it can be picked.

not being followed here:

[raberan2023]

Hello Tim,

I think I have done something different in my app because when I select the last item in select page menu it shows

I have replaced to this block instead of the previous one

pages_1.aia (99.7 KB)

[TIMAI2]

You will need to debug your app to find out what is happening:

FAQ Section: Debugging

Introductory Testing techniques, including Do It - MIT Sample Connect -> Companion sequence - @ABG How to Read and Understand a Runtime Error Message - @ABG Common Runtime Errors - @TimAI2 Advanced Do It' to view procedure results, event arguments and local variables How to run Logcat How to use Do It in a loop Screen1.ErrorOccured message numbers SteveJG monster list of things you should not do How to show raw responseContent from your app when debugging - TimAI2 Video of copying Do…

[raberan2023]

I have simplify it now. It works better but it shows an error

pages_1.aia (68.9 KB)

[raberan2023]

I have added my blocks in your example. It works much better now but when I pick start page it shows an error

hzpLogicRTLLastPageListSelect_Raberan.aia (101.8 KB)

[TIMAI2]

Here is your problem, as indicated in the error message:

You requested the 6th item of the list, but there are only 5 items (one of them repeated...)

[raberan2023]

You are right!
Sure, I did mistake
I tried to pick the last item in the menu and when I swipe to the left it shows

[raberan2023]

Hello Tim,

Now it works fine without any error but I tried to work like this when I open ListPicker it should show this

instead of this

Is it possible to do that, Please

Change_Items_ListPicker.aia (95.7 KB)

[raberan2023]

Hello Tim,

Would you please help me to solve the problem. I have replace the variable block and put sura instead of currPageList to show sura items in the ListPicker.

I hope you can solve the problem for me.
Thank you so much Tim

[TIMAI2]

You have the working blocks and variables. Look at what you need to change.

[raberan2023]

I need to show part1, part2... like this

but when I select part6 and move to the right it shows error

[raberan2023]

Hello Tim,

I am sorry to disturb you.
I tried to do it but believe me I am not able to do it

part1, part2,part3,part4,part5,part6 in Sura variable are subjects inside a page

1,1,4,6,6,6 in listStream variable are page1,page1,page4,page6,page6,page6

[raberan2023]

Hello Tim,
I really tried so many times but I could not find any way to do it.
Would you please give me some hint.
Thank you so much Tim