prgs-docs-spreadsheetkvc | simple commandline spreadsheet based on curses and python | iOS library

by hanishkvc Python Version: Current License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | prgs-docs-spreadsheetkvc Summary

prgs-docs-spreadsheetkvc is a Python library typically used in Mobile, iOS applications. prgs-docs-spreadsheetkvc has no bugs, it has no vulnerabilities, it has build file available and it has low support. However prgs-docs-spreadsheetkvc has a Non-SPDX License. You can download it from GitHub.

A simple commandline spreadsheet based on curses and python, with support for authenticated encryption based csv files.

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Quality

Security

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Support

prgs-docs-spreadsheetkvc has a low active ecosystem.

It has 1 star(s) with 0 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

prgs-docs-spreadsheetkvc has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of prgs-docs-spreadsheetkvc is current.

Quality

prgs-docs-spreadsheetkvc has no bugs reported.

Security

prgs-docs-spreadsheetkvc has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

prgs-docs-spreadsheetkvc has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

prgs-docs-spreadsheetkvc releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

Installation instructions are not available. Examples and code snippets are available.

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prgs-docs-spreadsheetkvc Key Features

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prgs-docs-spreadsheetkvc Examples and Code Snippets

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Community Discussions

Trending Discussions on Mobile

Error: Property 'body' cannot be accessed on 'Response?' because it is potentially null

CSS how to prevent keyboard from shifting content up?

React native - Function call doesn't do anything

Item Counter with oval/elipse shape in Flutter

Flutter: How do I disable scrolling for a GridView widget, but have scrolling enabled for the page as a whole?

Flutter: A value of type 'ListTileThemeData' can't be assigned to a variable of type 'ListTileTheme'

Flutter - how to scroll to the bottom of a listview?

Firemonkey Listview & mobile screen orientation in Delphi 11

Flutter: Circular Color Picker (Package: flutter_colorpicker)

Changing published mobile application developing language from ionic to flutter

QUESTION

Error: Property 'body' cannot be accessed on 'Response?' because it is potentially null

Asked 2022-Mar-29 at 00:29

so I'am trying to learn dart and flutter and everything went well so far. But now I'am stuck at an error which I cannot handle. I coded a function which is supposed to asynchronously return the actual BTC price from https://blockchain.info/ticker.

Only thing it returns is errors:

...

ANSWER

Answered 2022-Mar-29 at 00:29

To get rid of that error you need to use the bang operator to tell the compiler that snapshot.data won't be null.

Source https://stackoverflow.com/questions/71640944

QUESTION

CSS how to prevent keyboard from shifting content up?

Asked 2022-Mar-19 at 06:15

Im creating a simple "register" page with Ionic v5 and am very new to CSS and styling in general. I'm having trouble finding a way to prevent the keyboard from shifting my content up (see images)

My CSS:

...

ANSWER

Answered 2022-Mar-19 at 06:15

My suggestion is to use ion-footer.

Source https://stackoverflow.com/questions/71519703

QUESTION

React native - Function call doesn't do anything

Asked 2022-Feb-24 at 16:20

Very new to react native and javascript... I am trying to call a function and it doesn't seem to do anything.

Here is the fragment of code where the function is called:

...

ANSWER

Answered 2022-Feb-24 at 16:20

You need to start your component with a capital letter:

Note: Always start component names with a capital letter.

docs

so change renderButtons to RenderButtons

Source https://stackoverflow.com/questions/71254637

QUESTION

Item Counter with oval/elipse shape in Flutter

Asked 2022-Feb-11 at 07:08

What I'm trying to do is make a counter in Flutter which will be in this shape:

I'm fairly new regarding flutter and dart so I have tried to put this element inside of a Card but yeah I faced some issues due to overflow and it would be great if someone could give me a hint or point me to the right direction.

Here is my code for counter:

...

ANSWER

Answered 2022-Feb-09 at 20:19

Create a container and add decoration to it. Then inside the container use a row widget. In row use Iconbutton and text .

Source https://stackoverflow.com/questions/71055977

QUESTION

Flutter: How do I disable scrolling for a GridView widget, but have scrolling enabled for the page as a whole?

Asked 2022-Feb-06 at 09:48

I'm building an app where I have a page which gives information about a specific trading card. I want the page to be scrollable, but I also want to have a grid on the page, with each grid cell showing one data point. I made the grid using GridView.count().

My problem is that instead of have a page which I can scroll through, the top half of the page stays static, while the grid is scrollable. How do I make the grid static, while the rest of the page scrollable? I intend to have more data below this grid as well, and I want to user to be able to scroll to see all of it, with the grid being a static component of the page.

Here's my code:

...

ANSWER

Answered 2022-Feb-06 at 09:47

You can provide physics: NeverScrollableScrollPhysics() on GridView to disable scroll effect. If you want scrollable as secondary widget use primary: false,

To have Full Page scrollable, you can use body:SingleChildScrollView(..) or better using body:CustomScrollView(..)

Source https://stackoverflow.com/questions/71005867

QUESTION

Flutter: A value of type 'ListTileThemeData' can't be assigned to a variable of type 'ListTileTheme'

Asked 2022-Jan-22 at 10:05

I am posting this question to help future readers. After upgrading to Flutter 2.8 I suddenly got this error when trying to run my app:

...

ANSWER

Answered 2021-Dec-26 at 14:20

Turns out this error was caused by a popular library I used (settings_ui) that does not work with this version of Flutter (settings_ui: ^1.0.0).

For future readers: Use a later version of this package. There is currently an open issue on github that addresses this.

Update 2022: Dev on settings_ui seems to have gone AWOL and no longer merging PR's the community has forked this project to: https://pub.dev/packages/flutter_settings_ui and here updates are properly merged and a fix has been released in version 1.0.1

For people facing this issue now:

As a monkey patch you can follow the steps in the GitHub issue and edit the package files locally:

In cupertino_settings_item.dart change final ListTileTheme tileTheme = ListTileTheme.of(context); to final tileTheme = ListTileTheme.of(context);

And change _iconColor(ThemeData theme, ListTileTheme tileTheme) to _iconColor(ThemeData theme, ListTileThemeData tileTheme).

Source https://stackoverflow.com/questions/70318359

QUESTION

Flutter - how to scroll to the bottom of a listview?

Asked 2022-Jan-09 at 18:23

I use this code to scroll:

...

ANSWER

Answered 2021-Oct-26 at 05:16

what i did, use a listView and reverse true and in children use the list of map.reversed, i am giving you my code example below.

Source https://stackoverflow.com/questions/69715005

QUESTION

Firemonkey Listview & mobile screen orientation in Delphi 11

Asked 2022-Jan-01 at 09:00

I am fairly new to the Firemonkey framework after working with VCL for many years so hopefully this question is not too simple.

I am listing Dynamic Listview Items which I update from a database. I have created the position/layout of the text within the Listview Item using design mode . My question is when I change screen orientation from portrait to landscape do I have to manually change the 'X' position of the text items located within my listview and their width so that the full landscape width of the screen is utilized? There appears to be no anchors for dynamically created Listview items. (The text items just have their generic names for the time being.)

I have a pic below of what I am trying to describe. First pic shows deign mode in portrait and second in landscape.

Any suggestions greatly appreciated.

Portrait mode

Landscape mode

...

ANSWER

Answered 2021-Dec-22 at 23:30

The Accessory, Detail and Text items have an Align property that can take values Center, Leading or Trailing. They are recalculated and adjust their position with changes in the screen orientation.

Additionally some items have a separate property, TextAlign, which sets the position for a text within the space of the Align result.

Source https://stackoverflow.com/questions/70449887

QUESTION

Flutter: Circular Color Picker (Package: flutter_colorpicker)

Asked 2021-Dec-19 at 00:02

I used this flutter package to implement a color picker in my app. My Widget looks something like this:

...

ANSWER

Answered 2021-Dec-19 at 00:02

please check out this and you need to palette type as paletteType: PaletteType.hueWheel,. use the same package as used.

Source https://stackoverflow.com/questions/70408001

QUESTION

Changing published mobile application developing language from ionic to flutter

Asked 2021-Dec-17 at 19:07

I have a mobile application developed using Ionic. Now I want to redevelop it in flutter and publish a new update, would that be possible? will google play and AppStore allow that?

...

ANSWER

Answered 2021-Dec-17 at 19:07

There is no constraint on development language. But,

You need to use same certificates/keys for iOS App
You need to use same key-store/keys for Android App
If you are using local database or file storage, then you should follow the same path in your newly created app as well. If you are using any third-party library to manage the db or file paths, then it may be in different location altogether. (This one actually happened to me. When I migrated my app from a cross-platform framework to Native the database path got changed in release version)

Source https://stackoverflow.com/questions/70397786

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install prgs-docs-spreadsheetkvc

You can download it from GitHub.
You can use prgs-docs-spreadsheetkvc like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

The program allows the csv file to be encrypted while saving it using a special write command (pw). And inturn there is a matching pl command to load such encrypted files. It uses the python cryptography library for the actual low level security algorithms. In turn it can either use the standardised recipe layer provided by the cryptography library OR use its own internal recipe layer (this is the default) for doing the actual encryption and decryption of the encryption protected files. [DevelNote: Even thou both the internal and cryptography library's recipe layers use similar concepts, the bitstreams are not compatible between them, so dont intermix them between saving and loading, as it will fail]. It uses authenticated encrytion mechanism so that any tampering of the encrypted content can be identified. The encrypted data is stored in the base64 url safe encoding format. [DevelNote: This also keeps the logic for working with normal and encrypted files almost the same wrt load and save operations.]. THere are two passwords that the program uses wrt each file. If the user is sharing encrypted files with others, then dont specify the user level password. Only use the file specific password, unless you dont mind sharing your user level password of this program with others. A random salt is also used each time a file is saved. This inturn is embedded within the saved encrypted file. NOTE: If user enables the use of external i.e cryptography library's AE recipe, then the system date and time info of when the encryption was carried out, is stored as part of its aead logic, where the date time is stored in a unencrypted but base64 encoded format, while at same time the same is accounted as part of the mac maintained for the encrypted message.

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