Search found 72 matches

by elanorb
Fri Mar 21, 2014 12:56 pm
Forum: idea2app and Coding School
Topic: Highlighting lines in a Datagrid
Replies: 0
Views: 333

Highlighting lines in a Datagrid

Hi everyone In this weeks Webinar somebody asked about highlighting lines in a datagrid based on the value of one of the columns. Attached is a small example of a list of UK cities and a button which highlights the ones that are capitals. For more details have a look at the lesson on How Do I Get Da...
by elanorb
Fri Mar 21, 2014 12:40 pm
Forum: idea2app and Coding School
Topic: Triggering KeyPresses from buttons
Replies: 8
Views: 506

Re: Triggering KeyPresses from buttons

Hi I think when handling the return key you will need to check for the "return on tab" property yourself. Something like on mouseUp if the autoTab of field "input" is true then select before field (the number of field "input" + 1) else put return into the selection end if end mouseUp I hope that hel...
by elanorb
Fri Mar 21, 2014 12:35 pm
Forum: idea2app and Coding School
Topic: Lesson 2 Stack with new MobGui
Replies: 3
Views: 559

Lesson 2 Stack with new MobGui

Hi everyone Attached is a pdf and a version of the app, up to the end of Lesson 2 created with the new version of MobGUI. I have also attached some additional icons in the blue and yellow default colours used by MobGUI. I hope this helps. If you have any questions please do let us know. Kind regards...
by elanorb
Thu Mar 20, 2014 6:47 pm
Forum: idea2app and Coding School
Topic: Triggering KeyPresses from buttons
Replies: 8
Views: 506

Re: Triggering KeyPresses from buttons

Hi DavJans You might have explained this in the webinar, and I missed it, but if you can explain to us exactly what you are trying to achieve we might be able to come up with a better way of implementing it. Sending rawKeyDown messages from a button doesn't seem like the best way to implement someth...
by elanorb
Thu Mar 20, 2014 1:35 pm
Forum: idea2app and Coding School
Topic: Webinar Session Questions 19/03/2014
Replies: 2
Views: 336

Webinar Session Questions 19/03/2014

Using MobGUI Q: I'm running into an issue with MobGUI. The interface only vaguely resembles the one shown in Lesson 1. Also, I'm unable to connect to the MobGUI site directly. I was looking for a more recent update. A: Hi Johhny, We use the old version of mobGui withing the coding school course. Mo...
by elanorb
Thu Mar 20, 2014 12:24 pm
Forum: idea2app and Coding School
Topic: MobGUI Versions
Replies: 1
Views: 282

MobGUI Versions

Hi everyone Due to the various versions of MobGUI that are available and the discrepancy between the version of MobGUI we use in the videos and the most up to date version this post is just to try and clear up some of the questions. The version of MobGUI that we use in the videos is 0.29, since we r...
by elanorb
Thu Mar 20, 2014 11:52 am
Forum: idea2app and Coding School
Topic: Working with JSON
Replies: 10
Views: 2446

Working with JSON

Hi everyone In yesterdays webinar someone asked about working with JSON objects, this will be covered later in the course in the Web Services lesson but for anyone who is interested there are a couple of libraries available from members of the LiveCode Community for working with JSON. The first is L...
by elanorb
Thu Jan 30, 2014 11:47 am
Forum: idea2app and Coding School
Topic: Sending a message at a chosen time
Replies: 2
Views: 369

Sending a message at a chosen time

Hi In last night's webinar we briefly discussed how to send a message at a particular time. To do this in the desktop you can use the send in time command but this takes a delay time rather than a specific time. To work out the number of seconds between "now" and when you want to send the message yo...
by elanorb
Thu Jan 30, 2014 11:28 am
Forum: idea2app and Coding School
Topic: Webinar 29-01-14
Replies: 0
Views: 301

Webinar 29-01-14

Hi In yesterday's webinar I mentioned some lessons that might be useful. Here are the links for anyone who is interested Mobile Notifications Push Notications Local Notifications Native Mobile Controls Player Scroller Sending Messages Sending Messages Displaying a count down I hope those are useful....
by elanorb
Thu Jan 30, 2014 11:21 am
Forum: idea2app and Coding School
Topic: Image popup
Replies: 0
Views: 414

Image popup

Hi everyone

Here is the image popup stack that was demonstrated in last night's Webinar. I hope you find it useful and if there are any questions please just ask them here.

Kind regards

Elanor
by elanorb
Thu Jan 16, 2014 11:59 am
Forum: idea2app and Coding School
Topic: Saving arrays to file
Replies: 0
Views: 479

Saving arrays to file

Hi all

As promised in yesterday's webinar here is the stack showing the variety of ways arrays can be written out to file.

I hope this is useful, if there are any questions please let us know.

Kind regards

Elanor
by elanorb
Thu Dec 19, 2013 3:18 pm
Forum: idea2app and Coding School
Topic: Saving App State
Replies: 12
Views: 729

Re: Saving App State

Hi Mark The only thing I can think of here is that the problem is caused by the fact that you are using lines to separate each images. Images are binary data, not text, and could therefore have new line characters within their data. If you are saving image data the best option is to save each image ...
by elanorb
Thu Oct 10, 2013 11:06 am
Forum: idea2app and Coding School
Topic: DataGrid sample with images
Replies: 0
Views: 389

DataGrid sample with images

Hi I have uploaded the small sample stack from yesterday's webinar which show how to construct a filepath from a folder and a highlighted line in a datagrid and use it to set the filename of an image. This sample also has the show/hide behavior for having two different datagrids on one card. For mor...
by elanorb
Thu Oct 10, 2013 10:56 am
Forum: idea2app and Coding School
Topic: Choosing a file
Replies: 0
Views: 359

Choosing a file

Hi all As discussed in yesterday's webinar here is the code for getting a file from an answer dialog on mouseUp answer file "Choose a file to upload" if the result is "cancel" then put empty into field "fileField" else put it into field "fileField" end if end mouseUp Kind regards Elanor
by elanorb
Fri Oct 04, 2013 2:44 pm
Forum: idea2app and Coding School
Topic: Samples
Replies: 0
Views: 374

Samples

Hi all

I have uploaded a couple of samples, one for datagrids and one for writing out to file. These cover some of the topics we discussed in the 02/10/13 webinar.

I hope you find them useful, if I have missed any important points please let me know and I will update them.

Kind regards

Elanor

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