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Questions tagged [livecode]

The LiveCode programming language (formerly the "Revolution" programming language) is a cross-platform rapid application development language.

LiveCode allows developers to create applications that run in any of the supported environments, using a compile-free workflow. The scripting language is based on the Hypertalk language originally developed by Apple for Hypercard. Since version 6 an open source version (GPL) is available.

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Are LiveCode gradient to,from,via properties relative to the object or card coordinates?

I'm working on stackfile export to JSON for use in a VCS system and I've found some bizarre results from exporting/importing gradients. The dictionary says the following about the properties: fillGradient["from"] - A coordinate specifying the…
Monte Goulding
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How do I add annotations at coordinates from a database to a mergMK map in a LiveCode app?

I have a database of coordinates and want to display the coordinates close to the user's location on a mergMK map in a LiveCode iOS app.
Monte Goulding
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Updating LiveCode progress bar gives an error

I want to load a list of files and update a progress bar, but I get an error when updating the thumb position. The code is OK When I click the apply button - what causes the error? -- update the progress bar with current file number on set_progress…
S. Cooper
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Editing polygon points with LiveCode

Using LiveCode, can I visually edit the points of a polygon and can I add and delete individual points?
splash21
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How do I create an expanding field editor in a LiveCode DataGrid?

I need to create a field editor in a LiveCode DataGrid that grows as the user types to fit the formattedHeight of the field. The rest of the underlying row control needs to resize too along with shifting any subsequent row controls down.
Monte Goulding
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Is there any way to show live code demos in your presentation?

Is there any way to show live HTML/CSS code demos in PowerPoint? or any other recommended way to teach HTML to high school students
Anonymous
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Livecode: script in the code editor is not color-coded

My script in the code editor is not color-coded. Only terms like "put" or "else" are shown in bold letters. Is this a problem in the settings? I've made a screen capture showing the script editor with uncolorized syntax
Nicola
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LiveCode on a terminal server environment?

Does anyone know if Livecode runs on a terminal server environment? We (training institute) wants to install LiveCode on a terminal server connected with over 400 thin clients. Chris
Christian
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I need help getting my Livecode program to do what I need it to.

I have created some buttons and some graphics on a substack for referencing. I need to be able to click on button to call an instance of one of those graphics onto the main stack. Then I want to be able to drag that graphic onto one of my other…
Austin
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How to read images in a preset folder and display it on an image area using Livecode?

How to read images in a preset folder and display it on an image area using Livecode? I have read through many Livecode sites but could not find an example.
Bakr
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How to mimic Form subform in livecode

I am a seasoned msaccess developer but new to livecode. I want to mimic the form/subform functionality of msaccess in a livecode application. I need some ideas on how to achieve that
Sheils
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How do you find the sum of all the numbers in an array in Livecode?

I'm having a problem finding the sum of all of the integers in an array in Livecode
Shalu
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Is it possible to have a command last only while the object is moving?

I want an object to preform a task only while it is in motion, how do I do this.
Jeff Morse
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Getting Started with LiveCode video tutorials?

How to view the free "Getting Started with LiveCode" video course? The first time I got access to it by entering my username and email into the form (the form in http://livecode.com/download/ that says "Start Making Apps Today. Free instant access…
user2102508
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Can anyone help me with how to write this in LiveCode equivalent?

This is a Twilio API call i have been trying to run using LiveCode and it breaks down for me how to encapsulate it to run from LiveCode. $ curl -XPOST https://api.twilio.com/2010-04-01/Accounts/AC5ef8732a3c49700934481addd5ce1659/Messages.json \ -d…
steveuba
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