Showing error message in table view

[Tapos]

Hi,
I've made an app using table view extension. but from yesterday table view extension is showing the below error message.

"java.lang.NoSuchMethodError: No static method setFontTypeface(Landroid/widget/TextView;IZZ)V in class Lcom/google/appinventor/components/runtime/util/TextViewUtil; or its super classes (declaration of 'com.google.appinventor.components.runtime.util.TextViewUtil' appears in base.apk)"

can any one help me on this issue and how can I resolve the issue.

Thanks in advance....

[Salman_Dev]

Could you show us what extension you are using and the block associated with the problem or maybe you can share the aia file here.

Read Also: How to ask a question (open new topic)

[Kevinkun]

this has been reported recently, The author need to fix this bug. Before that, you can use another ext

[Tapos]

Will it be fixed shortly or it will never be fixed

[Kevinkun]

The author is not active on community recently.
You can wait or try my solution in post 3.

[Tapos]

I did not get "try my solution in post 3."
where should I see it

[Kevinkun]

use another extension.

[FREE] TableViewer - fully style customized to show table data

@rkuba V5 is available, OnScroll event is added. [Snipaste_2023-03-10_11-28-49] this will return the top-left cell's row and col. The cell need to be totally in the view.

[Tapos]

can you suggest any extension (with block arrangements) for table view of data from google sheet

[Kevinkun]

1. retrieve data from google sheet, and save to a global variable.
2. show data to tableview.
   extension link already send.

[ABG]

Where did you find a link to the bad extension?

It should be de-listed.

[ABG]

@Tapos

can you suggest any extension (with block arrangements) for table view of data from google sheet

Here is an extension-free general purpose sheet viewer:

Browse Google Sheets in YAML format

This tutorial is meant to show an alternative way to display wide table data in portrait mode. It uses YAML. YAML is a data serialization language that is often used for writing configuration files. Depending on whom you ask, YAML stands for yet another markup language or YAML ain't markup language (a recursive acronym), which emphasizes that YAML is for data, not documents. This tutorial is browse-oriented, and centers around a value procedure that can take a table (row of rows) with a heade…

[Tapos]

Hi Kevinkun

I've used your extension Table Viewer V5 . but got an error message too. error message is

Block setting image and google sheet image is also attached here

Also Table viewer block list

How can it be resolved

[TIMAI2]

You need to initalise the tableviewer with a component before you set the data. Your blocks are in the wrong order. Set the init block in Screen1.initialise.

[Tapos]

But I want to show the table when View_Exp button is clicked

[TIMAI2]

The table will not show until you add data

[ABG]

See

Browse Google Sheets in YAML format

This tutorial is meant to show an alternative way to display wide table data in portrait mode. It uses YAML. YAML is a data serialization language that is often used for writing configuration files. Depending on whom you ask, YAML stands for yet another markup language or YAML ain't markup language (a recursive acronym), which emphasizes that YAML is for data, not documents. This tutorial is browse-oriented, and centers around a value procedure that can take a table (row of rows) with a heade…

for a value procedure you can use to format a table as YAML Elements you can display in a ListView.

That would allow you to work without any table viewing extensions, and to fit any number of columns onto a portrait mode display.

[TIMAI2]

See

App Inventor Tutorials and Examples: Dynamic Table Layout | Pura Vida Apps

or

Visualization: Table  |  Charts  |  Google Developers

or

Use a google apps script web app with templated html

HTML 서비스: 템플릿 HTML  |  Apps Script  |  Google Developers

Example (you can put this in an iFrame to hide the google banner)

All of which allow you to construct your data in a tabular format without using extensions

[Tapos]

Hi TIMAI2
Rearrange the blocks

And it is working now

Can I Add a fixed Header Here Like
DATE CATEGORY SUB-CATEGORY DESCRIPTION

if yes. How with which blocks
Thanks.

[TIMAI2]

Yes, read the instructions for Tableviewer, and example is given. Your header row will need to be in your data table.