Blockly

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Welcome to the Blockly developers group!

Feel free to post questions about developing with Blockly, demos of things you've built, or make suggestions for features you'd like to see in the future. But if you've found a bug, please report it over on our GitHub issuesÂ so we can prioritize it appropriately.

The Blockly team actively monitors this list and responds to your questions.

Thanks!

0 selected

Max Stephen Russell,Â Mark Friedman3

Nov 24

Dropdown field initialized with options

Grrreat, thank you, Mark. That's what I wanted to hear, because I do in fact have prefixes. -

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Dropdown field initialized with options

Grrreat, thank you, Mark. That's what I wanted to hear, because I do in fact have prefixes. -

Nov 24

Brinx4life,Â â€¦Â Mark Friedman8

Nov 24

Okey. Let me explain what exactly I am looking for. One of my blocks in the program is a line (X1 Y1,

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Okey. Let me explain what exactly I am looking for. One of my blocks in the program is a line (X1 Y1,

Nov 24

Peter Cheung,Â Mark Friedman4

Nov 23

how to deploy blockly to apache server

Hello I have followed the tutorial to create the blockly project and uploaded the build folder to my

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how to deploy blockly to apache server

Hello I have followed the tutorial to create the blockly project and uploaded the build folder to my

Nov 23

Max Stephen Russell,Â Neil Fraser3

Nov 22

OK, I'm sold. Thanks, Neil! --Steve On Friday, November 22, 2024 at 3:57:13 PM UTC-5 Neil Fraser

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OK, I'm sold. Thanks, Neil! --Steve On Friday, November 22, 2024 at 3:57:13 PM UTC-5 Neil Fraser

Nov 22

Nov 22

Extending fields for first time / struggling

Please disregard. Still learning my way around. A good night's sleep and the answer was obvious.

unread,

Extending fields for first time / struggling

Please disregard. Still learning my way around. A good night's sleep and the answer was obvious.

Nov 22

Max Stephen Russell,Â [email protected]3

Nov 22

Similar developer tools

Rachel, your explanation is very helpful and enlightening. Thank you! â€”Steve On Friday, November 22,

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Similar developer tools

Rachel, your explanation is very helpful and enlightening. Thank you! â€”Steve On Friday, November 22,

Nov 22

Viktar Tserashchuk,Â â€¦Â Mateus Pereira5

Nov 22

Unexpected behaviour after upgrading to Blockly 11.1.1

Hello! Here is a fix for this issue: https://github.com/google/blockly/pull/8666 - Mateus Em terÃ§a-

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Unexpected behaviour after upgrading to Blockly 11.1.1

Hello! Here is a fix for this issue: https://github.com/google/blockly/pull/8666 - Mateus Em terÃ§a-

Nov 22

Jarek VeÄeÅ™a,Â Mark Friedman2

Nov 21

Invisible blocks

As far as I know, you still need to call initSvg and render for blocks created via newBlock(). You

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Invisible blocks

As far as I know, you still need to call initSvg and render for blocks created via newBlock(). You

Nov 21

ê¶Œë‚˜ì—°

Nov 21

How can I add elements to the flyout?

I hope this message finds you well. I am trying to implement a design similar to the one in the

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How can I add elements to the flyout?

I hope this message finds you well. I am trying to implement a design similar to the one in the

Nov 21

[email protected],Â Christopher Allen5

Nov 20

Shadow block custom context menu

I've been testing with shadow blocks, and while everything looks great visually, there's

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Shadow block custom context menu

I've been testing with shadow blocks, and while everything looks great visually, there's

Nov 20

[email protected],Â Mark Friedman2

Nov 19

Testing icon visibility

I think it would be: hasBubble(icon) && icon.isBubbleVisible() hasBubble() and

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Testing icon visibility

I think it would be: hasBubble(icon) && icon.isBubbleVisible() hasBubble() and

Nov 19

Ð˜Ð»ÑŒÑ Ð—Ð¸Ð¼Ð¸Ð½,Â [email protected]2

Nov 19

Troubleshooting for robot_blockly

It looks like this is an issue with a project that uses Blockly, rather than Blockly itself. I'm

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Troubleshooting for robot_blockly

It looks like this is an issue with a project that uses Blockly, rather than Blockly itself. I'm

Nov 19

Ekene Agu,Â â€¦Â Mark Friedman4

Nov 19

Hosting a Blockly Game Competition In Nigeria

Thank you Mark, I really do appreciate the link. On Monday, November 18, 2024 at 10:20:07 PM UTC+1

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Hosting a Blockly Game Competition In Nigeria

Thank you Mark, I really do appreciate the link. On Monday, November 18, 2024 at 10:20:07 PM UTC+1

Nov 19

Nov 19

How to Customize Blockly Flyout Position and Behavior?

Hi everyone, I'm currently customizing the Blockly toolbox to match my desired design. My goal is

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How to Customize Blockly Flyout Position and Behavior?

Hi everyone, I'm currently customizing the Blockly toolbox to match my desired design. My goal is

Nov 19

Bertrand Thelen,Â Aaron Dodson3

Nov 18

cannot create a new generator using typescript

Was exactly that, thanks for the help I was using: ```import type {Block} from 'blockly/core/

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cannot create a new generator using typescript

Was exactly that, thanks for the help I was using: ```import type {Block} from 'blockly/core/

Nov 18

Quá»‘c HÆ°ng,Â Mark Friedman2

Nov 15

How can I load block on workspace using dart language (I'm using flutter_blockly_plus library)

The Blockly team did not develop the flutter_blockly_plus package, nor have I seen many Flutter users

unread,

How can I load block on workspace using dart language (I'm using flutter_blockly_plus library)

The Blockly team did not develop the flutter_blockly_plus package, nor have I seen many Flutter users

Nov 15

Brinx4life,Â â€¦Â Mark Friedman12

Nov 14

JavaScript generator does not know how to generate code for block type "CrtaXY"

Ah I see it yes. I have changed the javascriptGenerator.forBlock... to javascript.javascriptGenerator

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JavaScript generator does not know how to generate code for block type "CrtaXY"

Ah I see it yes. I have changed the javascriptGenerator.forBlock... to javascript.javascriptGenerator

Nov 14

Chris Rowan,Â â€¦Â Ronald Bourret11

Nov 14

Just getting started, need advice and help acclimating to the "Blockly Paradigm"

Ronald and everyone, I have seen the light over the past couple days and have prototypes generating

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Just getting started, need advice and help acclimating to the "Blockly Paradigm"

Ronald and everyone, I have seen the light over the past couple days and have prototypes generating

Nov 14

Yujin Lee,Â Aaron Dodson2

Nov 13

How can I customize the Blockly toolbox UI with tabs?

Hi, You're correct that Blockly doesn't include built-in support for tabbed toolboxes. I

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How can I customize the Blockly toolbox UI with tabs?

Hi, You're correct that Blockly doesn't include built-in support for tabbed toolboxes. I

Nov 13

éƒ‘æ™¶æ™¶,Â â€¦Â Mark Friedman4

Nov 13

updateToolbox Do blocks in the workspace change when the blocks in the toolbox are modified?

It looks to me, from your code, that you're not really dynamically changing the toolbox. If you

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updateToolbox Do blocks in the workspace change when the blocks in the toolbox are modified?

It looks to me, from your code, that you're not really dynamically changing the toolbox. If you

Nov 13

Max Stephen Russell,Â Ronald Bourret3

Nov 12

Request for clarification

Thank you very much for the plain English, Ron! So the sentence is completely unnecessary after all.

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Request for clarification

Thank you very much for the plain English, Ron! So the sentence is completely unnecessary after all.

Nov 12

kai,Â Aaron Dodson2

Nov 11

Blockly UI is glitched?

Hi, If you add Blockly.svgResize(Blockly.getMainWorkspace()); at the end of the openTab function,

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Blockly UI is glitched?

Hi, If you add Blockly.svgResize(Blockly.getMainWorkspace()); at the end of the openTab function,

Nov 11

So Tokumaru (Soumame1090),Â Aaron Dodson2

Nov 11

Try AI Integrated Blockly workspace demo - TutoriaLLM

This looks really cool, thank you for sharing! On Thursday, November 7, 2024 at 9:02:34 AM UTC-8 sou.

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Try AI Integrated Blockly workspace demo - TutoriaLLM

This looks really cool, thank you for sharing! On Thursday, November 7, 2024 at 9:02:34 AM UTC-8 sou.

Nov 11

Ð˜Ð³Ð¾Ñ€ÑŒ Ð¡ÐµÐ¼ÐµÐ½Ð¾Ð²,Â Ronald Bourret2

Nov 11

Enhancing User Experience with Preconstructed Block Sets

See https://developers.google.com/blockly/guides/configure/web/toolbox#preset_blocks for how to do

unread,

Enhancing User Experience with Preconstructed Block Sets

See https://developers.google.com/blockly/guides/configure/web/toolbox#preset_blocks for how to do

Nov 11

Forwarder Si,Â Aaron Dodson3

Nov 5

How to bind an event on field?

Is the idea that you want to have certain fields alert and certain other fields log? If so, I'd

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How to bind an event on field?

Is the idea that you want to have certain fields alert and certain other fields log? If so, I'd

Nov 5

HUI GUO,Â Aaron Dodson2

Nov 5

Issues with integrating Blockly into b-modal of vue2

Hi, We actually removed it a bit ago, but there was an example of using Blockly with Vue2. I don'

unread,

Issues with integrating Blockly into b-modal of vue2

Hi, We actually removed it a bit ago, but there was an example of using Blockly with Vue2. I don'

Nov 5

Nov 5

Issues Integrating Blockly with b-modal Modal in Vue2

Hello, has anyone integrated Blockly into a Vue2 `b-modal` modal dialog? I'm encountering some

unread,

Issues Integrating Blockly with b-modal Modal in Vue2

Hello, has anyone integrated Blockly into a Vue2 `b-modal` modal dialog? I'm encountering some

Nov 5

Saif Mandlik,Â Aaron Dodson3

Nov 5

What import statement should I write in my tests to use functions : sharedTestSetup and sharedTestTeardown

Thanks, Aaron! That really clarifies things. To be fair with docs, I realize the article is listed

unread,

What import statement should I write in my tests to use functions : sharedTestSetup and sharedTestTeardown

Thanks, Aaron! That really clarifies things. To be fair with docs, I realize the article is listed

Nov 5

Maribeth Moffatt,Â â€¦Â ClÃ©ment Contet9

Nov 5

Try the new Block Factory!

Hi, What I really miss from the old version is the ability to export all blocks at once! Thanks,

unread,

Try the new Block Factory!

Hi, What I really miss from the old version is the ability to export all blocks at once! Thanks,

Nov 5

fajar rokhman,Â â€¦Â Neil Fraser4

Nov 5

blockly produce id with back tick `

Am Di., 5. Nov. 2024 um 11:20 Uhr schrieb fajar rokhman <[email protected]>: I follow the

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blockly produce id with back tick `

Am Di., 5. Nov. 2024 um 11:20 Uhr schrieb fajar rokhman <[email protected]>: I follow the

Nov 5

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