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1
Android / Re: How to share an .apk without having a Google developer account
« Last post by rsu333 on Today at 03:30:16 pm »
Yes, you are right ,I have recently upload  an  apk without any problem but now tester report ,it is not run. Actually I have tested it local 5 devices [with whatsup file sending method] with run properly.
  I hope only LAMW creator [jmpessoa] guide or solve this problem.
2
Android / [LAMW] How to send a Whatsapp message
« Last post by pasquale on Today at 02:08:46 pm »
Hello,

Is it possible to send a Whatsapp message using LAMW?

Specifically, I have an editbox with some text inside and a button below. When I click on the button, I would like Whatsapp to open up in order for me to select the addressee and send him or her the same text message.

TIA
3
QT / Re: SigSeg in TQtWidget.GetWidget: QWidgetH;
« Last post by cdbc on Today at 01:49:49 pm »
Hi
No, not a dangling pointer...
Tried to free the thread twice:
Code: Pascal  [Select][+][-]
  1. OnTerminate:= true; // <---- stupid me :-)
  2.  
  3. procedure StopServer;
  4. begin
  5.   Terminate;
  6.   Waitfor;
  7.   FreeAndNil; // <---- stupid me :-)
  8. end;
  9.  
Now it all works as expected, thank you for your suggestion  ;)
Regards Benny
4
General / Re: Passing parameters by name
« Last post by MarkMLl on Today at 01:35:14 pm »
Quote from: PascalDragon on Today at 01:30:03 pm
There was the suggestion by Ryan Joseph to add support for record constructors that are similar to the variable/constant initializations. And maybe I said that this might be investigated.

Maybe. This might have been about three years ago.

MarkMLl
5
Databases / Re: Database change
« Last post by Zvoni on Today at 01:31:26 pm »
Quote from: pcurtis on Today at 11:33:55 am
@zvoni - any idea how to implement this in laz / fpc?
Probably as a class-helper for sqlite3conn (never worked with Zeos).
You should check first if the external function is already declared available in sqlite3conn (at least that's the place i would look in)
The link describes the prototype of the Function which acts as a "Event"-Handler. From there......
6
General / Re: Passing parameters by name
« Last post by PascalDragon on Today at 01:30:03 pm »
Quote from: MarkMLl on Today at 10:33:01 am
Quote from: PascalDragon on Today at 08:19:17 am
Quote from: MarkMLl on January 19, 2021, 11:19:29 pm
Can somebody provide an update on defining records using named fields at runtime? I believe that this was supposed to be implemented at some point but I've just been idly experimenting and it doesn't (yet) work.

This is not supported and there are no plans to do so.

OK. My mistake, I thought you'd said in the past that this sort of tuple would eventually be supported.

There was the suggestion by Ryan Joseph to add support for record constructors that are similar to the variable/constant initializations. And maybe I said that this might be investigated.
7
Graphics / Re: Problem with scrolling image
« Last post by ITomi on Today at 01:27:50 pm »
Hello and thanks, Handoko!
I didn't know that "HowTo Demos" portal yet, but I will look it.
Till this moment, I have only one small game written in Lazarus, and it can be found on my website: http://www.programozzunk.ucoz.hu/lazjatekok.html
This is a simple space shooter: "Space defender".
But now I would like make a real time strategy game, therefore I should know the technique to how can I draw images on a canvas bigger than canvas of TForm1.
8
RichMemo / Re: TRichMemo - idiot question
« Last post by lucamar on Today at 12:57:37 pm »
To add "markup" you have to use the several properties that deal with it: paragraph alignment. bullets, bold text, etc. You don't just add the tags to the text and hope they get re-interpreted. See how it's done in the wiki: RichMemo

To do what you want you'd have to open the rtf file as a text file using a plain-text edit control like, say. a TMemo, and use the TRichMemo only to display the result.

HTH!
9
Networking and Web Programming / Re: websockets
« Last post by MarkMLl on Today at 12:35:00 pm »
Not my field but have you seen the recent thread at https://forum.lazarus.freepascal.org/index.php/topic,48565.msg368600.html ?

MarkMLl
10
Other / Re: Questionnaire for FLOSS research
« Last post by MarkMLl on Today at 12:28:52 pm »
I'm sympathetic, but at the same time reluctant to start volunteering my email address etc. purely on your statement that you're at TU Berlin.

Do you have a course-related webpage at your institution that points to that same form? That would provide some minimal confidence in your affiliation.

MarkMLl
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