(-g)` is specified. Updated options. (See `uno update —help`.)
- `uno ls`: New command that lists resolved project items, for debugging purposes. (See `uno ls —help`.)
- Compact logging. Compiler will produce a lot less output by default. Use `uno build -v` to enable verbose output.
- Conditional compilation. Platform-specific code that won’t be needed is completely culled, which improves performance. This introduces new syntax that replaces `[ExportCondition]` (see: [Porting Notes](https://www.fusetools.com/developers/forums/general/uno_changes_in_053127_conditional_compilation_port)).
- Multithreaded parser. Parsing is now performed on several threads in parallel to improve performance.
- CIL backend: UXL `` now supports linking assemblies from the Global Assembly Cache (GAC) in addition to plain DLL filenames.
- Added string Uno.Exception.StackTrace property. This is implemented in .NET and C++ targets, and will give you a string similar to System.Exception.StackTrace in .NET.
- Uno.Exception.ToString() in C++ will now include the exception type name and stack trace in the returned string (similar to .NET behaviour).
### Changes
- Fixed compiler warnings in core packages.
- `uno build`: Removed undocumented options `—debug` and `—no-debug`. Added shortcut options. (See `uno build —help`.)
- `uno create`: Updated options. (See `uno create —help`.)
# Uno libraries
### Features
- Added Experimental.Threading package with support for Promises/Futures.
- Added Uno.Net.Sockets package.
- Improved Experimental.TextureLoader.
---
### Author:  [@Elliot\_Geno](https://forums.fusetools.com/u/Elliot_Geno)
#### Post date: [July 8, 2015, 4:06pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/2 "2015-07-08T16:06:55Z")
So this new JS feature… Would it produce a hybrid app? Or would there still be some compiling to create a native app?
---
### Author:  [@Anders\_Lassen](https://forums.fusetools.com/u/Anders_Lassen)
#### Post date: [July 8, 2015, 4:09pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/3 "2015-07-08T16:09:02Z")
Hi Elliot!
JavaScript is just a layer on top, meant for pure business logic. It runs on a separate thread and is not allowed to touch UI directly. Uno is still there doing all the heavy lifting, in pure native code. It has nothing to do with HTML5. So whether it’s “hybrid” depends on what yuo mean by that. We certainly don’t use that term 🙂
---
### Author:  [@Cristian\_Karmy1](https://forums.fusetools.com/u/Cristian_Karmy1)
#### Post date: [July 8, 2015, 4:17pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/4 "2015-07-08T16:17:45Z")
I install this version in my mac but does not open… It closes automatically.
This is my Mac Version:
---
### Author:  [@Anders\_Bondehagen](https://forums.fusetools.com/u/Anders_Bondehagen)
#### Post date: [July 8, 2015, 4:19pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/5 "2015-07-08T16:19:17Z")
Don’t you get a tray icon? The workflow is quite different from the previous version. Have you seen this [https://www.fusetools.com/developers/guides/tutorial](https://www.fusetools.com/developers/guides/tutorial)
---
### Author:  [@Elliot\_Geno](https://forums.fusetools.com/u/Elliot_Geno)
#### Post date: [July 8, 2015, 4:23pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/6 "2015-07-08T16:23:57Z")
What flavor of JS? ES6?
So you are basically saying a developer can choose their level of abstraction. Right? Everything starts with Uno in the background with UX for layout and JS for things like: User clicks this button and the application is now in this state.
Uno \> UX \> JS
Is this development process backwards compatiable?
For example Dev A only wants Uno code to deal with but Dev B already started the project using JS… Can dev A transpile the application back to pure Uno? This way they can continue ahead
JS \> UX \> Uno
OR
Is this more akin to something like Adobe AIR. Where you have a native runtime and the JS content runs on top of this thing?
---
### Author:  [@Cristian\_Karmy1](https://forums.fusetools.com/u/Cristian_Karmy1)
#### Post date: [July 8, 2015, 4:25pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/7 "2015-07-08T16:25:19Z")
Yes, I had not noticed. But how to open an existing project ?
I only have this Options:
---
### Author:  [@Anders\_Lassen](https://forums.fusetools.com/u/Anders_Lassen)
#### Post date: [July 8, 2015, 4:31pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/8 "2015-07-08T16:31:53Z")
Elliot:
Currently it’s ES5.1, but we intend to support ES6 later.
You can look at it this way: A fuse project consists of an arbitrary number of Uno, UX and JS files. You can choose to do your app in pure Uno if you want. Or any combination.
The JS layer is optional to use, you can think of it as top-level scripting on top of a native app/game engine 🙂
---
### Author:  [@Anders\_Lassen](https://forums.fusetools.com/u/Anders_Lassen)
#### Post date: [July 8, 2015, 4:33pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/9 "2015-07-08T16:33:18Z")
Capachego:
You don’t “open” projects as such anymore, you just edit your Uno / UX / JS files in your favorite editor.
We reccommend sublime. Just type
```auto
fuse install sublime-plugin
```
… to get the latest sublime plugin. Then you can right click files in sublime and say Preview -\> Local, iOS or Android.
You can also build and preview your projects from command line:
```auto
fuse preview
```
See the [updated tutorial](https://www.fusetools.com/developers/guides/tutorial) for more info.
---
### Author:  [@Andreas\_Ronning](https://forums.fusetools.com/u/Andreas_Ronning)
#### Post date: [July 8, 2015, 5:22pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/10 "2015-07-08T17:22:15Z")
Capachego:
We are still iterating on this workflow and making it completely intuitive, and this feedback is very important for us. A big goal has been to facilitate better plugins and editor integrations, with the tray menu/Fuse application as a supporting player rather than a core place for interactions.
How we’ve imagined it is with Fuse observing changes or interactions made to projects, and treating the project that was last “touched” as the current one. Creating a project using the `fuse create` commandline command or using the tray menu will touch a project and allow you more from that point on.
The idea of “opening” a project is somewhat foreign since Fuse does not “open” a project ever, but rather just tracks the one you last did anything to. We’ve some immediate ideas on how to improve this user experience, but for now, try right clicking ux files and previewing from the OSX context menu or within Sublime to “touch” them, and thus set them as current project and add them to the project history. Most commandline commands will touch projects.
The updated tutorials and guides should hopefully make some of this clearer in the short term.
Thank you for your patience 🙂
---
### Author:  [@Cristian\_Karmy1](https://forums.fusetools.com/u/Cristian_Karmy1)
#### Post date: [July 8, 2015, 5:56pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/11 "2015-07-08T17:56:12Z")
Thanks! Now I read all the new documentation and I understand the new mecanics.
But I need some help…
I get some errors using:
- using Uno.Net.Http;
- using Uno.Data.Json;
- HeightUnit
- WidhtUnit
- AnchorUnit
- ManualTrigger
- WhileEdgeSwiped
---
### Author:  [@Anders\_Lassen](https://forums.fusetools.com/u/Anders_Lassen)
#### Post date: [July 8, 2015, 7:31pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/12 "2015-07-08T19:31:25Z")
You should check out the changelogs and changeblogs.
Here are some hints though:
- `` --\> ``
- `ManualTrigger` --\> `WhileTrue`
- `WhileEdgeSwiped` --\> `EdgeSwipeAnimation`
---
### Author:  [@Cristian\_Karmy1](https://forums.fusetools.com/u/Cristian_Karmy1)
#### Post date: [July 8, 2015, 8:56pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/13 "2015-07-08T20:56:51Z")
Thanks for the patience! I only have these errors that I can not solve!
```auto
/Users/cristiankarmy/Fuse/findit 4.0/findit/Friend.ux.uno(6,7): E3111: Uno.Net does not contain type or namespace 'Http'. Could you be missing a package reference?
/Users/cristiankarmy/Fuse/findit 4.0/findit/Friend.ux.uno(7,7): E3111: Uno does not contain type or namespace 'Data'. Could you be missing a
/Users/cristiankarmy/Fuse/findit 4.0/findit/Friend.ux.uno(84,19): E3114: There is no identifier named 'HttpMessageHandlerRequest' accessible in this scope.
```
I use a Mask like this:
```auto
```
But I get this error:
```auto
/Users/cristiankarmy/Fuse/findit 4.0/findit/Movie.ux(7): E8001: 'Fuse.Effects.Mask does not expose a bindable property called 'Texture'
```
In this version how I add a reference to a package like:
```auto
using Uno.Data.Json;
using Uno.Net.Http;
```
Thanks!!!
---
### Author:  [@Anders\_Lassen](https://forums.fusetools.com/u/Anders_Lassen)
#### Post date: [July 8, 2015, 9:01pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/14 "2015-07-08T21:01:23Z")
Cpacheco:
For your first error, remove references to `Experimental.Net.Http` and `Experimental.Data` add references to `Uno.Net.Http` and `Uno.Data.Xml` + `Uno.Data.Json`.
You add references by editing your `.unoproj` file.
For Mask, do this:
```auto
```
---
### Author:  [@Anders\_Jakob\_Sivesin](https://forums.fusetools.com/u/Anders_Jakob_Sivesin)
#### Post date: [July 8, 2015, 10:06pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/15 "2015-07-08T22:06:23Z")
This latest update removed a feature I was using for my app:
```auto
TextInput -> TextChangedArgs.OldText
```
Does it have a new term? I could not find it in the changeblog or the changelogg.
The closest I could get was
```auto
ValueChangedArgs.Value
```
but that would require me to keep a library of the old values of all textboxes that uses this function.
---
### Author:  [@Anders\_Lassen](https://forums.fusetools.com/u/Anders_Lassen)
#### Post date: [July 8, 2015, 11:04pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/16 "2015-07-08T23:04:45Z")
Anders Jacob:
Unfortunately, that feature is gone. However, it is relatively easy to reconstruct:
```auto
public class TextChangedArgs: EventArgs
{
public readonly string OldText;
public readonly string NewValue;
public TextChangedArgs(string oldText, string newText)
{
OldText = oldText;
NewText = newText;
}
}
public delegate void TextChangedHandler(object sender, TextChangedArgs args);
public class MyTextInput: TextInput
{
string _oldValue;
public MyTextInput()
{
_oldValue = Value;
ValueChanged += OnValueChanged;
}
void OnValueChanged(object sender, ValueChangedArgs args)
{
if (TextChanged != null)
{
TextChanged(this, new TextChangedArgs(_oldValue, args.Value));
}
_oldValue = args.Value;
}
public event TextChangedHandler TextChanged;
}
```
And then in your UX, use this instead of TextInput:
```auto
```
---
### Author:  [@Vicker\_Leung](https://forums.fusetools.com/u/Vicker_Leung)
#### Post date: [July 9, 2015, 6:21am UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/17 "2015-07-09T06:21:41Z")
Is the Image FilePreload feature removed?
```auto
```
---
### Author:  [@Vicker\_Leung](https://forums.fusetools.com/u/Vicker_Leung)
#### Post date: [July 9, 2015, 7:02am UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/18 "2015-07-09T07:02:59Z")
Also, may I get some hint on the new name of BundleFileImageSource?
---
### Author:  [@Anders\_Lassen](https://forums.fusetools.com/u/Anders_Lassen)
#### Post date: [July 9, 2015, 8:41am UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/19 "2015-07-09T08:41:54Z")
Vicker:
Image.FilePreload removed, use a MemoryPolicy instead. The default policy preload bundle files. So you can just remove the attribtue, and it should work the same way.
```auto
BundleFileImageSource -> FileImageSource
```
---
### Author:  [@Cristian\_Karmy1](https://forums.fusetools.com/u/Cristian_Karmy1)
#### Post date: [July 9, 2015, 12:38pm UTC](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386/20 "2015-07-09T12:38:13Z")
I use ManualTriggers like this:
```auto
....
```
And in UNO I trigger like this:
```auto
MyTrigger.On = true;
```
Now how Active WhileTrue?
I try:
```auto
MyTrigger.Value = true;
```
But dont work…
Or maybe this is not working:
```auto
public MyApp()
{
InitializeUX();
Timer.Wait(5.0, ActivateTrigger);
}
void ActivateTrigger(){
MyTrigger.Value = true;
}
```
[Next page](https://forums.fusetools.com/t/fuse-beta-release-0-5-3127/3386.md?page=2)