Search found 168 matches

by Bernard
Mon Dec 08, 2014 7:25 pm
Forum: rTree
Topic: Does rTree 2.0.x work?
Replies: 2
Views: 2333

Re: Does rTree 2.0.x work?

Hi Malte When I open the library stack and follow the instructions to drag the control onto a stack of my own, what appears on my stack is a malformed control. It will not respond properly to inspection. And the IDE's script editor attempts to open the rTree stack's script (which it cannot do, as th...
by Bernard
Tue Dec 02, 2014 7:01 pm
Forum: rTree
Topic: Does rTree 2.0.x work?
Replies: 2
Views: 2333

Does rTree 2.0.x work?

I downloaded rTree from my member area of the Livecode site. When opened in LC 6.7 or 5.5.2, the library does not appear to work correctly. After following the (minimal) instructions which come with the library, and dragging the object to a stack, the newly created object on the stack simply misbeha...
by Bernard
Thu Jan 09, 2014 5:58 pm
Forum: Databases
Topic: Retrieve not encoded data from blob
Replies: 10
Views: 3235

Re: Retrieve not encoded data from blob

get revQueryDatabase(DbId,tQuery,"*btData")
That is used to SELECT data from a database.

If you try to use it, do you get data in the variable "tData"?
by Bernard
Sun Mar 03, 2013 6:29 pm
Forum: Databases
Topic: Visual Schema
Replies: 2
Views: 1456

Re: Visual Schema

You don't say what platform you are using. If you are on Windows or Linux you could try this: http://sourceforge.net/projects/dbdesigner-fork/

The guy who made the original (pre that fork) went off to be employed turn his version into the main db visualisation/sql tool for MySQL.
by Bernard
Thu Feb 28, 2013 9:55 pm
Forum: Talking LiveCode
Topic: Talking to an API
Replies: 32
Views: 4165

Re: Talking to an API

I am not sure from your description if your "parse error" is coming from LiveCode or from the server. However, let me help you clarify your code with a technique I find useful. The Merge() function. http://docs.runrev.com/Function/merge I will show you how to use it on your POST line then you can ap...
by Bernard
Sun Feb 03, 2013 9:38 pm
Forum: Talking LiveCode
Topic: revPrintField and <% %> substitution
Replies: 5
Views: 1039

Re: revPrintField and <% %> substitution

Might the merge() function do what you require? http://docs.runrev.com/Function/merge Let your field "Field1" contain this: hello [[MyName]] In your script do this: put the text of field "Field1" into tTemplate -- we'll put this back later put "Roger Rabbit" into MyName put merge(the text of field "...
by Bernard
Mon Dec 10, 2012 3:26 pm
Forum: Android Deployment
Topic: Encryption, SQLite and Android
Replies: 7
Views: 4695

Re: Encryption, SQLite and Android

There is a blowfish library written in Livecode that might meet your needs. http://revonline2.runrev.com/stack/389/Blowfish-and-UTF-8-RunRev-libraries Also, in terms of encrypting the whole database, you could put the database into a custom property of a password protected stack, save the stack, the...
by Bernard
Sat Dec 08, 2012 8:20 pm
Forum: Android Deployment
Topic: Encryption, SQLite and Android
Replies: 7
Views: 4695

Re: Encryption, SQLite and Android

I had a look on StackOverflow, and it seems that there was not an official mechanism for encrypting sqlite databases in the Android java development world until the end of 2011. Recently Google has made a change to the latest versions of Android, where the user can opt to have all data on the device...
by Bernard
Fri Dec 07, 2012 11:32 pm
Forum: Android Deployment
Topic: Encryption, SQLite and Android
Replies: 7
Views: 4695

Re: Encryption, SQLite and Android

I'm not sure which of those options meet your requirements. But I forgot, valentina does not work on Android. Perhaps if you say more about what you want to do, then others will jump in. There is a discussion here from last year about sqlite and encryption: http://forums.runrev.com/viewtopic.php?f=1...
by Bernard
Fri Dec 07, 2012 5:02 pm
Forum: Android Deployment
Topic: Encryption, SQLite and Android
Replies: 7
Views: 4695

Re: Encryption, SQLite and Android

You can encrypt an entire sqlite database file when your application finishes, and then decrypt it again next time your application starts. While your app is running, the database (and its values) are not encrypted. You can encrypt individual values/rows in your database, and leave the whole databas...
by Bernard
Thu Nov 29, 2012 8:40 am
Forum: Android Deployment
Topic: Deploy on Android with XML file
Replies: 26
Views: 6581

Re: Deploy on Android with XML file

My understanding of this thread, is that others have reproduced your problem with the XML file causing a crash on your Android device. It may be you need to contact Runrev support about this (it could be a bug if it is reproducible). However, can I just check. Do you really need to be reading/writin...
by Bernard
Fri Nov 23, 2012 12:12 am
Forum: Android Deployment
Topic: Deploy on Android with XML file
Replies: 26
Views: 6581

Re: Deploy on Android with XML file

<Clubs> <Achilles1894 club="Achilles 1894" Adres="M.L. Kingweg 11" Plaats="Assen" Telefoonnummer="0592-315710"> </Clubs> looks wrong. I don't bother with xml these days, but shouldn't it be like this: <Clubs> <Achilles1894 club="Achilles 1894" Adres="M.L. Kingweg 11" Plaats="Assen" Telefoonummer="05...
by Bernard
Fri Nov 23, 2012 12:03 am
Forum: Converting to LiveCode
Topic: Array
Replies: 52
Views: 20647

Re: Array

Mark, you are performing sterling work here. However, it might help our new colleague to find things in the documentation if one provides links to specific items in the dictionary, using the online version. One can point him to the page on "the name" property of objects thus: http://docs.runrev.com/...
by Bernard
Fri Nov 09, 2012 12:53 am
Forum: Linux
Topic: Ubuntu/Android
Replies: 11
Views: 6421

Re: Ubuntu/Android

I use Dropbox to transfer Android apps on my Mac too -- the emulator isn't any better there either. I guess I'm the only one who uses the Android deployment via USB feature. With that enabled, LiveCode has another option in the "test" menu, which sends the compiled standalone to the Android device....
by Bernard
Wed Nov 07, 2012 1:13 am
Forum: Getting Started with LiveCode - Complete Beginners
Topic: Is LiveCode really Live?
Replies: 6
Views: 1329

Re: Is LiveCode really Live?

I didn't tried yet, but writing code without refreshing the screen Is a Truly Live Code experience It is possible for you to play with this yourself, if that is what you wish to do. Create a field, and set a handler on that field to respond to a key press (e.g. the "enter" key being pressed). In th...

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