Most answered questions in Others

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1 answer

Do We get the certificate if we attend both the days of the workshop and not do any assignments ?

Hi, @There, Yes, you can, if you have attended ...READ MORE

Sep 21, 2020 in Others by Gitika
• 65,870 points
337 views
0 votes
1 answer
0 votes
1 answer

How to add a Webview in Flutter?

Hi@akhtar, You need to use a plugin to ...READ MORE

Sep 15, 2020 in Others by MD
• 95,140 points
111 views
0 votes
1 answer

Row's Children Must Not Contain Any Null Values Flutter Error.

Hi@akhtar, You get this error because in your ...READ MORE

Sep 15, 2020 in Others by MD
• 95,140 points
1,566 views
0 votes
1 answer

How to add a Header Row to a ListView in Flutter?

Hi@akhtar, You can use ListView.builder method in your ...READ MORE

Sep 15, 2020 in Others by MD
• 95,140 points
1,706 views
0 votes
1 answer

How to deploy flutter web on server?

Hi@akhtar, To create a production build for the ...READ MORE

Sep 15, 2020 in Others by MD
• 95,140 points
1,263 views
0 votes
1 answer

How to create toolbar searchview in Flutter?

Hi@akhtar, You can create an Icon in your ...READ MORE

Sep 14, 2020 in Others by MD
• 95,140 points
165 views
0 votes
1 answer

How to connect mobile camera to Flutter App?

Hi@akhtar, You need to install the plugin to ...READ MORE

Sep 14, 2020 in Others by MD
• 95,140 points
113 views
0 votes
1 answer

Launch the DevTools application server in Flutter.

Hi@akhtar, After installing the DevTools in your Flutter ...READ MORE

Sep 10, 2020 in Others by MD
• 95,140 points
59 views
0 votes
1 answer

How to install DevTools in flutter?

Hi@akhtar, DevTools is a suite of performance and ...READ MORE

Sep 10, 2020 in Others by MD
• 95,140 points
225 views
0 votes
1 answer

How to add a background image to flutter app?

Hi@akhtar, Scaffold doesn't support any concept of a background ...READ MORE

Sep 10, 2020 in Others by MD
• 95,140 points
707 views
0 votes
1 answer

The following assertion was thrown resolving an image codec: Unable to load asset: https://raw.githubusercontent.com/abc.jpg

Hi@akhtar, You are using the wrong parameter. In ...READ MORE

Sep 10, 2020 in Others by MD
• 95,140 points
781 views
0 votes
1 answer

How to clear TextField Entered Text automatically in Flutter?

Hi@akhtar, You can control the TextField in your ...READ MORE

Sep 10, 2020 in Others by MD
• 95,140 points
6,144 views
0 votes
1 answer

How to add a border in a Container in Flutter?

Hi@MD, By default, you can't see any border ...READ MORE

Sep 10, 2020 in Others by akhtar
• 38,180 points
1,362 views
0 votes
1 answer

How to make rounded TextField in flutter?

Hi@akhtar, You can use decoration inside your TextField. This has ...READ MORE

Sep 10, 2020 in Others by MD
• 95,140 points
793 views
0 votes
1 answer

How to add a send button inside TextField in Flutter?

Hi@akhtar, You can use decoration inside your TextField. ...READ MORE

Sep 10, 2020 in Others by MD
• 95,140 points
3,000 views
0 votes
1 answer

script1.ps1 cannot be loaded because running scripts is disabled on this system.

Hi@akhtar, This error happens due to a security ...READ MORE

Sep 8, 2020 in Others by MD
• 95,140 points
198 views
0 votes
1 answer

How to place the children along the main axis in Flutter?

Hi@akhtar, If you are created the App with ...READ MORE

Sep 8, 2020 in Others by MD
• 95,140 points
50 views
0 votes
1 answer

ERROR: You need elevated Administrator privileges in order to run this script.

Hi@akhtar, I guess you are trying to run ...READ MORE

Sep 8, 2020 in Others by MD
• 95,140 points
109 views
0 votes
1 answer

How to give space between two Textfield in Flutter?

Hi@akhtar, There is various way to give space ...READ MORE

Sep 8, 2020 in Others by MD
• 95,140 points
367 views
0 votes
1 answer

How to create route in Flutter App?

Hi@akhtar, You need to initialize your route in ...READ MORE

Sep 8, 2020 in Others by MD
• 95,140 points
59 views
0 votes
1 answer

How to give organization name in Flutter App?

Hi@akhtar, You can give the organization name at ...READ MORE

Sep 4, 2020 in Others by MD
• 95,140 points
317 views
0 votes
1 answer

How to add Icon to the TextField in Flutter App?

Hi@akhtar, You can add any Icon to your ...READ MORE

Sep 3, 2020 in Others by MD
• 95,140 points
1,072 views
0 votes
1 answer

How to create an Alert Button in Flutter?

Hi@akhtar, You can do this with the help ...READ MORE

Sep 3, 2020 in Others by MD
• 95,140 points
130 views
0 votes
1 answer

How to retrieve the value of a text field in Flutter App?

Hi@akhtar, In your TextField, you can call one ...READ MORE

Sep 3, 2020 in Others by MD
• 95,140 points
434 views
0 votes
1 answer

How to hide password in Flutter App?

Hi@akhtar, In case you are using the TextField widget (or ...READ MORE

Sep 3, 2020 in Others by MD
• 95,140 points
1,164 views
0 votes
1 answer

[ERROR:flutter/lib/ui/ui_dart_state.cc(157)] Unhandled Exception: ServicesBinding.defaultBinaryMessenger was accessed before the binding was initialized.

Hi@akhtar, This problem is introduced when you upgrade ...READ MORE

Sep 3, 2020 in Others by MD
• 95,140 points
1,273 views
0 votes
1 answer

How to use for loop in Flutter?

Hi@akhtar, As the name suggests Dart for in ...READ MORE

Sep 3, 2020 in Others by MD
• 95,140 points
4,440 views
0 votes
1 answer

How to change the project name in Flutter App?

Hi@akhtar, If you want to change the name ...READ MORE

Sep 3, 2020 in Others by MD
• 95,140 points
2,695 views
0 votes
1 answer

How to deploy card banners in flutter app?

Hi, If you are trying to create a ...READ MORE

Sep 2, 2020 in Others by MD
• 95,140 points
290 views
0 votes
1 answer

How to change package name in flutter?

Hi@akhtar, To change the label name in your  Flutter ...READ MORE

Aug 27, 2020 in Others by MD
• 95,140 points
958 views
0 votes
1 answer

Flutter Error: MediaQuery.of() called with a context that does not contain a MediaQuery.

Hi@akhtar, You need a MaterialApp or a WidgetsApp around your widget. They ...READ MORE

Aug 27, 2020 in Others by MD
• 95,140 points
2,851 views
0 votes
1 answer

How to Navigate to a new screen and back?

Hi@akhtar, Most apps contain several screens for displaying ...READ MORE

Aug 26, 2020 in Others by MD
• 95,140 points
77 views
0 votes
1 answer

How to use ListTile class in Flutter App?

Hi@akhtar, A list tile contains one to three ...READ MORE

Aug 26, 2020 in Others by MD
• 95,140 points
406 views
0 votes
1 answer

How to use Card Widget in Flutter App?

Hi@akhtar, A card is a sheet of material used to ...READ MORE

Aug 26, 2020 in Others by MD
• 95,140 points
146 views
0 votes
1 answer

How to create a navigation bar in Flutter app?

Hi@akhtar, To add a drawer to the app, ...READ MORE

Aug 24, 2020 in Others by MD
• 95,140 points
219 views
0 votes
1 answer

Error: missing value where TRUE/FALSE needed

Hello @ nimarah, Your error seems to be in ...READ MORE

Aug 23, 2020 in Others by Niroj
• 82,680 points
224 views
0 votes
1 answer

I would like to know the Steps involved to remove an Apache Solr from Windows 10 Computer

Hi@Ganapathy, There are several different possibilities for why ...READ MORE

Aug 17, 2020 in Others by MD
• 95,140 points
542 views
0 votes
1 answer

How to change the background color of AppBar in Flutter?

Hi@akhtar, You can add backgroundColor keyword in your ...READ MORE

Aug 12, 2020 in Others by MD
• 95,140 points
960 views
0 votes
1 answer

How to create a FlatButton in Flutter?

Hi@akhtar, A flat button is a text label ...READ MORE

Aug 12, 2020 in Others by MD
• 95,140 points
98 views
0 votes
1 answer

What is a future data type in Flutter?

Hi@akhtar, Future is a type that ‘comes from the ...READ MORE

Aug 11, 2020 in Others by MD
• 95,140 points
177 views
0 votes
1 answer

What is the major difference between update,upgrade and migration?

Hello @Md, An upgrade is when you reinstall ...READ MORE

Aug 10, 2020 in Others by Niroj
• 82,680 points
116 views
0 votes
1 answer

How to use BoxDecoration to a Container widget to draw an image?

Hi@akhtar, The BoxDecoration class provides a variety of ways ...READ MORE

Aug 9, 2020 in Others by MD
• 95,140 points
2,991 views
0 votes
1 answer

How to create an input field in Flutter?

Hi@akhtar, There are different ways to create an ...READ MORE

Aug 9, 2020 in Others by MD
• 95,140 points
147 views
0 votes
1 answer

How to install http package in Flutter?

Hi@akhtar, HTTP package contains a set of high-level ...READ MORE

Jul 30, 2020 in Others by MD
• 95,140 points
515 views
0 votes
1 answer

How to set margin for a Container in Flutter?

Hi@akhtar, Margin property is used to set empty ...READ MORE

Jul 29, 2020 in Others by MD
• 95,140 points
922 views
0 votes
1 answer

Error cannot provide both a color and a decoration in Flutter container.

Hi@akhtar, The color and decoration arguments cannot both be supplied, since it ...READ MORE

Jul 29, 2020 in Others by MD
• 95,140 points
713 views
0 votes
1 answer

How to deal with a Project Manager with controlling nature?

It depends on whether the Project Manager ...READ MORE

Jul 29, 2020 in Others by Sirajul
• 59,050 points
71 views
0 votes
1 answer

Create a container widget that consumes total space in Flutter.

Hi@akhtar, Instead of giving width and height value, ...READ MORE

Jul 28, 2020 in Others by MD
• 95,140 points
199 views
0 votes
1 answer

How to create a container widget in Flutter?

Hi@akhtar, Container means a parent widget that contains ...READ MORE

Jul 28, 2020 in Others by MD
• 95,140 points
217 views