LAMW Disabled(grayed) JButton not work
lazarus / 43-Android

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freris · 2017-04-28 14:39

Hi !

I try to disable (gray out) a JButton on a simple Android application
with 

Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i
JButton1.enabled:=False;  But no luck.

I am using LAMW latest version.

I wonder, if someone has the same problem. Any help is appreciated.


Thanks

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Handoko · 2017-04-28 14:43

As far as I know, lots of properties in LAMW can't be change runtime.
For example, the positions and the sizes of the component. I don't
know why, perhaps they haven't implemented or maybe we should call a
'refresh' to update the screen.

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jmpessoa · 2017-04-28 16:05

Hello Freris!

I will fix it!

Thank you!

PS.
Now, you can try SetVisible(False) ...

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freris · 2017-04-28 16:46

Thanks jmpessoa !

Yes the property Visble is Ok, i know.

I will wait for the fix.


Thank you

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jmpessoa · 2017-04-30 00:58

Ok!

Fixed in "Version 0.7.16 - 29 - April - 2017"

Thank you!

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freris · 2017-04-30 07:56

Hi jmpessoa !

Yes it fixed, but no grayed out.

And something else, jHttpClient component has no timeout property. I
modify myself the code in ..\java\lamwdesigner\jHttpClient.java  all
timeouts to meet my needs, but i think is useful to have timeout
property.

Thank you

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jmpessoa · 2017-04-30 15:40

Hello Freris!

In my galaxy s4 - Android 5.01 -  grayed out is Ok!
[I will try in others devices....]

Please, send me your patched "jHttpClient.java"   ...

Hint:  You can use the native Free Pascal  "FPHttpclient", too.

Just put this files in your project "jni" folder:
              fphttpclient.pp
              httpdefs.pp
              httpprotocol.pp

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freris · 2017-04-30 17:26

Hi jmpessoa !

Yes you are right. My fault, i have set custom font color.  When
change to default - is ok.

In jHttpClient.java, only timeout i have change. Look At attachment
zip.

If we can control all  timeouts from outside such as  " 
SetConnetiontimeout" or "SetResponseTimeout", i suppose, that will be
useful.


Thank you for your suggestion ( FPHttpClient ) .

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jmpessoa · 2017-04-30 17:36

Ok. I will try your suggestion!

Thank you!

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jmpessoa · 2017-05-04 05:32

QuoteIf we can control all  timeouts from outside such as 
 SetConnetiontimeout" or "SetResponseTimeout", i suppose, that will be
useful.

Done!

Thank you!

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freris · 2017-05-05 10:15

Hi jmpessoa,

Thanks but i have bad news...

When set timeouts and run app, then app crashes. (Both timeout or
independent).

Can you see what happens ?

Thanks again

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jmpessoa · 2017-05-05 19:06

Fixed!

Thank you!

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freris · 2017-05-06 13:46

Hi jmpessoa,

Yes !!  Fixed.  

Thank you very much.

Have a nice day.