Re: DataGrid Column Labels

It’s weird but placing this in the preopenCard script sorts out the issue for now. set the dgProp[ "column labels" ] of group “myTable" to the dgProp[ "column labels" ] of group "myTable" All the best Terry > On 18 Apr 2018, at 18:43, Terence Heaford via use-livecode > wrote: > > All my

Re: Posting to LiveCode Server

Todd, the browser auto-translates things you type / copy paste in the url bar to something it expects you want as a url. You have characters in the url that need to be escaped (<>) On Wed, 18 Apr 2018 at 11:51, Todd Fabacher via use-livecode < use-livecode@lists.runrev.com> wrote: > Any Help wil

Re: [Ann] xaLib - library to extract data from an array.

Heh heh. I wasn't asking you to actually USE convert to sqlite memory in your library. I was just saying that for a few xqueries yours a really useful library, but for lots of queries against a large array, the performance of first converting to an sqlite memory database and then querying that a

Re: [Ann] xaLib - library to extract data from an array.

Well, it's only a case of "I expect ..." so we shouldn't trust my intuition until we've benchmarked it a bit :-) Having said that - we will still be using script to iterate over the keys/elements of the array, so there is likely to be some cost there - even before we allow sqlite to index some

More Datagrid Wierdness

After DL LC Community 9 some of my datagrids have 3D appearing column header buttons. Others do not. Something is definitely up with datagrid redrawing. Bob S ___ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscr

Re: LC PDF Viewer

Right. That creates a searchable PDF (interestingly enough). > On Apr 18, 2018, at 13:32 , Knapp Martin via use-livecode > wrote: > > They would not be fillable PDFs, but PDFs that had been created from the Mac > print-to-PDF option in the print dialog. _

Re: LC PDF Viewer

Hi Martin and Yves, ZIP file emailed to both of you. I will also be doing a presentation at the May LiveCode Global on the XPDF externals. ___ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and m

Re: How to get the line break char?

Tiemo, Is the task to compare two CSV files regardless of their line endings? If you don’t care what the line endings are, as Brian points out, using “file:” to read them will convert all line endings to just LF. Then there is no problem comparing, right? .Jerry > On Apr 18, 2018, at 6:52 AM, B

Re: LC PDF Viewer

They would not be fillable PDFs, but PDFs that had been created from the Mac print-to-PDF option in the print dialog. > On Apr 18, 2018, at 1:28 PM, Bob Sneidar via use-livecode > wrote: > > Are you trying to extract text from a searchable PDF, or are you trying to > extract data from a filla

Re: LC PDF Viewer

Hi Paul I have the same question. Can you send this stack to me too ? Greetings. Yves COPPE yvesco...@mac.com > Le 18 avr. 2018 à 22:14, Paul Dupuis via use-livecode > a écrit : > > On 4/18/2018 1:58 PM, Knapp Martin via use-livecode wrote: >> I'm just getting my feet wet with the PDF viewer

Re: LC PDF Viewer

Are you trying to extract text from a searchable PDF, or are you trying to extract data from a fillable one? Bob S > On Apr 18, 2018, at 13:14 , Paul Dupuis via use-livecode > wrote: > > On 4/18/2018 1:58 PM, Knapp Martin via use-livecode wrote: >> I'm just getting my feet wet with the PDF

Re: LC PDF Viewer

That would be great Paul, thanks. Marty > On Apr 18, 2018, at 1:14 PM, Paul Dupuis via use-livecode > wrote: > > On 4/18/2018 1:58 PM, Knapp Martin via use-livecode wrote: >> I'm just getting my feet wet with the PDF viewer. Anybody worked with that >> and can help give me with a jump start?

Re: Posting to LiveCode Server

Hi Clarance..There isn't much to expand on.thats what blew me away about this look up "httpd" in lc 9.0 dictionary. there are 3 commands. it can't possibly be any easier . you can just send an encoded & encrypted array back and forth. done. Mark says wasn't built to be a we

Re: LC PDF Viewer

On 4/18/2018 1:58 PM, Knapp Martin via use-livecode wrote: > I'm just getting my feet wet with the PDF viewer. Anybody worked with that > and can help give me with a jump start? I find the dictionary not very > helpful. I learn a lot better from actual working examples. I didn't see > anything i

RE: Posting to LiveCode Server

Tom, can you expand on your post? Maybe with an example. -Original Message- From: use-livecode On Behalf Of Tom Glod via use-livecode Sent: Wednesday, April 18, 2018 11:31 AM To: How to use LiveCode Cc: Tom Glod Subject: Re: Posting to LiveCode Server I was going to use LC Server until

Re: [Ann] xaLib - library to extract data from an array.

I was thinking about that. Depends on what you mean by par. If you are not indexing array values, then you will have to touch every array element each time you query. It's back to one pass sql conversion then, and you would get all the benefits of sql in the bargain. The only time an array query

Re: use-livecode Digest, Vol 175, Issue 31

Thanks Matthias for the reply We figured it out. When you do a Post to LiveCode Server, you MUST call $_POST or $_POST_RAW. If you do NOT then the server script will NOT process and returns an error. We just put the file up there is see if we could get a return. But when posting...you MUST make on

Re: Posting to LiveCode Server

I was going to use LC Server until I realized there was a built in httpd server library present in LC 9 I ditched LC server mainly because it smokes LC server in performance. Just bringing to awareness all your options. http library is so simple to use with callbacks for each request. it

LC PDF Viewer

I'm just getting my feet wet with the PDF viewer. Anybody worked with that and can help give me with a jump start? I find the dictionary not very helpful. I learn a lot better from actual working examples. I didn't see anything in the online examples. Basically I want to be able to select a PDF

Re: DataGrid Column Labels

All my tables just say button id 1005 of stack "revDataGridLibrary" Did the copy and paste thing and it did not work. ?? Terry > On 18 Apr 2018, at 15:53, Bob Sneidar via use-livecode > wrote: > > 2. Copy what's in the message ___ use-livecode

Re: [Ann] xaLib - library to extract data from an array.

Alex Tweedly wrote: > I expect the searches etc. would be faster with SQL / memory database Both use hashed lookups to find data. What would be needed to bring LC array queries on par with SQLite? -- Richard Gaskin Fourth World Systems Software Design and Development for the Desktop, Mobi

Re: [Ann] xaLib - library to extract data from an array.

No, no SQL database involved. The array is kept untouched - although you can use the xaCopy function to make a copy of some subset of the data, in general it's going to be more efficient (both space and time) to keep the array. There is no relational anything - it's just intended for wen you

Re: [Ann] xaLib - library to extract data from an array.

Thanks Alex. Couple questions: Does this convert to an SQL database? If so, are there commands for ordering? The advantage to converting to a memory based sqLite database is that there are features unique to SQL, like relational queries and sorting by multiple columns that you cannot get by s

Re: DataGrid Column Labels

Should have been diffcompare(the script of tWorking, the script of tBroken, 1) Typos galore. On Wed, Apr 18, 2018 at 9:05 AM, Mike Bonner wrote: > I'm curious as to the differences.. > Bob, what do you get if you.. > put the behavior of group "workingdatagridname" into tWorking > put the behavio

Re: DataGrid Column Labels

I'm curious as to the differences.. Bob, what do you get if you.. put the behavior of group "workingdatagridname" into tWorking put the behavior of group "nonworkingdatagridname" into tBroken get dicompare(the script of tWorking,tBroken,1) put it On Wed, Apr 18, 2018 at 8:53 AM, Bob Sneidar via us

Re: DataGrid Column Labels

1. Find a datagrid that does not exhibit the problem. In the message box put: put the behavior of group to Bob S > On Apr 17, 2018, at 23:36 , Terence Heaford via use-livecode > wrote: > > I’ve had a look at various behaviours but rather then make a mess of > everything can you give a blow

[Ann] xaLib - library to extract data from an array.

Bob Sneidar and Richard Gaskin said : > Essentially it's for finding things in an array. You might say I could > do the same thing by iterating through all the elements of an array, > but what if I wanted to do multiple queries? It's easier for me to > write SQL queries than it is to code

Re: AW: How to get the line break char?

One other consideration is how you are opening the file. Using “file” will end up converting to just LF. You will need to use “binfile” to examine the line endings native in the file. On Wed, Apr 18, 2018 at 8:11 AM dunbarx via use-livecode < use-livecode@lists.runrev.com> wrote: > Tiemo. > > I gu

Re: Posting to LiveCode Server

Can you share the code to the page you're actually posting to? Its sounding like its not actually returning any output, causing a 500 internal error. Just to let you test, I set up a quick and dirty page at http://guidezone.info/test.lc The code in the page is as follows. " end repeat else

Re: AW: How to get the line break char?

Tiemo. I guess I do not understand. put charToNum(the number of chars of line (lineOfInterest + 1) of yourText) into tChar Then tChar can be compared to the "tChar" of any other line. Craig -- Sent from: http://runtime-revolution.278305.n4.nabble.com/Revolution-User-f278306.html __

Re: Posting to LiveCode Server

Not quite sure what you're trying to do ... or why you use such a complicated URL in the client code. Changing it to simply *get URL "https://api01.triviamatic.tv/round_create.lc"; * will work fine, as will *post*emptyto"https://api01.triviamatic.tv/round_create.lc"; -- Alex. On 18/04/201

Re: AW: How to get the line break char?

put the number of chars in line 1 of tVar into temp put char temp+1 of tVar into tLineBreakChar (and beware of single-line data :-) -- Alex. On 18/04/2018 13:57, Tiemo Hollmann TB via use-livecode wrote: Yes, thats what I said. I am looking for an alternative to examine the line break if it

AW: How to get the line break char?

Yes, thats what I said. I am looking for an alternative to examine the line break if it is LF, CR, LFCR or whatever Tiemo -Ursprüngliche Nachricht- Von: use-livecode [mailto:use-livecode-boun...@lists.runrev.com] Im Auftrag von dunbarx via use-livecode Gesendet: Mittwoch, 18. April 2018 14

Re: How to get the line break char?

Hi. You cannot ask for the "last" char of a line, because LC will give you the last "non-control" char. Say you have the below text in a field: abc def So the last char of line 1 is "c". But the number of chars of that text snippet is 7 But numToChar(char 4 of fld 1) = 10. That is a return ch

Re: Posting to LiveCode Server

Todd, is there a reason why you are not using the function libURLMultipartFormData to format the data before posting? We are using the post method for different tasks including uploading really big files to a livecode server, but we always use libURLMultipartFormData to create the form data.

Posting to LiveCode Server

Any Help will be appreciated... Normally we use Node.js, but we are trying to get LiveCode server working. We are doing a simple test: If I put the URL in a browser I get back, "It works" https://api01.triviamatic.tv/round_create.lc

How to get the line break char?

Hello, I want to compare two CSV files and I suspect that there is a difference in the kind of line break. With charToNum(last char of line 1 of field "foo") I can compare the last visible char of each line, but how can I get and analyse the line break char that is used? Thanks Tiemo _