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Michael W.

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Jun 7, 2018, 4:42:58 AM6/7/18
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Hello;
First of all, I will apologize for my bad English and ask for leniency in advance.
I am currently at programming an app. At this point everything goes very well, but I have a small problem with LISTVIEW.
My Problem is that i read data from a "*. TXT" file, from my phone and bring it in a listview. This works and displayed correctly. Only I want to Display some IMAGES for this data in the LISTVIEW!

I mean:
The data are stored in my file as follows:
Name, address, telephone number, personnel number
Name, address, telephone number, personnel number
.......

Now, if the name "A" is read into the listview, I would like to add the appropriate / correct image. Likewise at "B", "C" and so on

Is there such a possibility?
Since I still have absolutely no idea how this could work, I can unfortunately not enclose any program codes from me :-(

I've already searched the WWW, but was not successful or did not understand it because of the lack of English skills :-(

Thanks in advance for your help and understanding

Michael

Kanishka_Developer

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Jun 7, 2018, 5:50:20 AM6/7/18
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This extension should do what you are looking for.

Chris Ward

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Jun 7, 2018, 11:27:54 AM6/7/18
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Hello Michael

You can define your own HTML file, featuring a table, saved on the device SD drive, viewed in your App in a WebViewer component. 

App Inventor can communicate with your HTML file:

Michael W.

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Jun 7, 2018, 12:18:45 PM6/7/18
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@kanishka_Developer:
Thx, I think thats it what I´m looking for. But how can I import the Colin TreeListview? At first downlod from the page ...ok. Open the zip-file......ok. And?
Sorry for this stupide question, but I sit in the Office and cant test it or work on it? If I open the zip-file the install him self to the APP Inventor or have I something to do?

Thx for your Patience
Michale

Michael W.

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Jun 7, 2018, 12:23:14 PM6/7/18
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Thx I found it on the page - The explanation is at the top of the page!

Michael

Michael W.

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Jun 8, 2018, 6:21:55 AM6/8/18
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@Kanishka_Developer:
The download link dos'nt work !
Is anybody here witch can send me the *.aix" file from collin tree listview or a working link with the right files?

Mike
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Chris Ward

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Jun 8, 2018, 7:08:29 AM6/8/18
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Hi

Due to the way the file is named (badly!!), it cannot be attached to a forum post, but you will find a good link here on the ColinTree Website:


Scroll down!


Abraham Getzler

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Jun 8, 2018, 11:11:52 AM6/8/18
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(ColinTree extension added to new ListView section of FAQ)
ABG


Michael W.

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Jun 9, 2018, 3:54:10 AM6/9/18
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Problem is solved!
Thx to all!

Michael
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