Pallete Color

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Nenhuma descrição de foto disponível.

 

TRaLabel.Caption := <input type=”color” id=”teste”> <input type=”button” id=”meubtn”onClick=”javascript:meubtn.style[‘background-color’]=teste.value
” value=”Mudar a cor”>

 


Generate QRCODE

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Nenhuma descrição de foto disponível.

Use

”’

TRaLabel.Caption := <img style=”-webkit-user-select: none;” src=”https://chart.googleapis.com/chart?chs=80×80&amp;cht=qr&amp;chl=http://www.raudus.com”>

”’

format:

param: WIDTH , HEIGTH , TEXT

url = https://chart.googleapis.com/chart?chs=[WIDTH]x[HEIGTH]&amp;cht=qr&amp;chl=[TEXT]”

 

 

 


Raudus 64 bit

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Raudus is already being compiled for 64 bit using Delphi.
First tests in 64bit standalone version was a success


Raudus Bootstrap + fontwasome

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Install Lazarus 2.0.2 linux Mint

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Shows how to have several lazarus installations on the same machine.

List all command:

Open terminal command

wget https://ufpr.dl.sourceforge.net/project/lazarus/Lazarus%20Linux%20i386%20DEB/Lazarus%202.0.2/lazarus-project_2.0.2-0_i386.deb

wget https://ufpr.dl.sourceforge.net/project/lazarus/Lazarus%20Linux%20i386%20DEB/Lazarus%202.0.2/fpc-laz_3.0.4-1_i386.deb

wget https://ufpr.dl.sourceforge.net/project/lazarus/Lazarus%20Linux%20i386%20DEB/Lazarus%202.0.2/fpc-src_3.0.4-1_i386.deb

sudo dpkg-deb -x fpc-laz_3.0.4-1_i386.deb /usr/lib/fpc/3.0.4-1_32
sudo dpkg-deb -x fpc-src_3.0.4-1_i386.deb /usr/lib/fpc/3.0.4-1_32
sudo dpkg-deb -x lazarus-project_2.0.2-0_i386.deb /usr/lib/fpc/3.0.4-1_32

sudo cp -R /usr/lib/fpc/3.0.4-1_32/etc/lazarus /usr/lib/fpc/3.0.4-1_32/usr/share/lazarus/2.0.2/cfg
sudo chown $USER:$USER -R /usr/lib/fpc/3.0.4-1_32

#Create shortcut
/usr/lib/fpc/3.0.4-1_32/usr/share/lazarus/2.0.2/startlazarus --pcp=/usr/lib/fpc/3.0.4-1_32/usr/share/lazarus/2.0.2/cfg

 


Show case mobile app

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Lazarus 2.0.2 and Delphi 10.3 Rio

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Raudus now suporte to Lazarus 2.0.2 windows and Delphi 10.3 Rio

visite page download

 


ProgressBar on request ajax

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Added progressbar feature when requesting data using ajax;
RaDBGrid with zebra lines;
RaDBGridColumn with hyperlinks or buttons triggering events on the server;

 

Foto com animação


Project Open Source

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Started open source project with standard search, registration, change, deletion and reporting features.

The project is hosted on sf.net under the name digiponto web with raudus

Foto com animação


Template AdminLTE Update

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Hello
This is a template that can be used on your system.

In it is demonstrated use of Frames, the frames open one below the other, being that the last one will always open in the TOP, useful when tulizado in mobile.

For form it is tulzed a lateral GUIDE that has actions to close the form and to bring the fomulario to ferente.

The menu has scrool and is self-hiding, and can be used in mobile,
the main functions are:
NewFrame
NewForm

The project uses in visual inheritance. In Lazarus presents a BUG already known
https://bugs.freepascal.org/view.php?id=10394
However, this BUG is inherited from components inherited from TGraphicControl. In Delphi it works normally.

error “ancestor class not found”

New forms must be inherited from:
FrameDefault for frames
FormDefault for forms

I hope it will be useful in your projects.

Cristiano Barbosa