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2018-06-07T08:26:45Z

Criou a página com "In ARCO it is possible to create, read and delete entries in the Windows Registry, in this way the user can have specific '''environmental variables''' for his use. ..."

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In ARCO it is possible to create, read and delete entries in the Windows Registry, in this way the user can have specific '''environmental [[variables]]''' for his use. 

==Setting and Reading Environmental Variable==
This is used to set general [[variable]] that can be read from all the different part programs. 
The typical use is to set a path to copy result files from all the programs. 
An example of application is: 

*From one part program the program set the environment folder:

::<code>$$ Declare the base Variable </code>
::::<CODE>DECL/CHAR,200, STR1</code>
::::<CODE>STR1=ASSIGN/'C:\Report Folder')</code>
::<code>$$ Use the command SETENV/ to create the entry in the registry </code>
::::<CODE>SETENV/'MY_REPORT_FOLDER', STR1</code>

*From all the other programs the program read the folder and output there:
::<code>$$ Declare the base Variable </code>
::::<CODE>DECL/CHAR,200, STR2</code>
::<code>$$ Use the command GETENV/ to read the entry from the registry </code>
::::<CODE>STR2=ASSIGN/GETENV('MY_REPORT_FOLDER')</code>

::<code>$$ Declare the base , the dummy point, the tolerances and build the output </code>
::::<CODE>DECL/CHAR,200, STR2</code>
::::<CODE>DECL/CHAR,200, STR3</code>
::::<CODE>STR3=ASSIGN/CONCAT(str2,'output.mea')</code>
::::<CODE>DID(OUT_FILE)=DEVICE/STOR,STR3</code>
::::<CODE>F(q)=FEAT/POINT,CART,00,0,0,0,0,1</code>
::::<CODE>FA(q)=FEAT/POINT,CART,00,0,0,0,0,1</code>
::::<CODE>T(CORTOL_1)=TOL/CORTOL,XAXIS,-0.1000,0.1000</code>
::::<CODE>T(CORTOL_2)=TOL/CORTOL,YAXIS,-0.1000,0.1000</code>
::::<CODE>T(CORTOL_3)=TOL/CORTOL,ZAXIS,-0.1000,0.1000</code>
::::<CODE>OPEN/DID(OUT_FILE),FDATA,V(TEXT),OUTPUT,OVERWR</code>
::::::<CODE>OUTPUT/FA(Q),TA(CORTOL_1),TA(CORTOL_2),TA(CORTOL_3)</code>
::::<CODE>CLOSE/DID(OUT_FILE)</code>

==Deleting Environmental Variable==
This is used to clean an Environmental general [[Variable]] that has been previously set. 
An example of application is: 

*From one part program we set the environment folder: 
::<code>$$ Declare the base Variable </code>
::::<CODE>DECL/CHAR,200, STR1</code>
::::<CODE>STR1=ASSIGN/'C:\Report Folder')</code>
::<code>$$ Use the command SETENV/ to create the entry in the registry </code>
::::<CODE>SETENV/'MY_REPORT_FOLDER', STR1</code>

*From another part program we clear the environment folder: 
::<code>$$ Use the command DELENV/ to remove the entry from the registry </code>
::::<code>DELENV/'MY_REPORT_FOLDER'</code>

[[it:Gestione della variabile ambientale]]
[[zh-cn:处理环境变量]]
[[pt:Manipulando Variável Ambiental]]
[[de:Umgang mit Umgebungsvariablen]]
[[es:Manejo de variable ambiental]]
[[en:Handling Environmental Variable]]

Manipulando Variável Ambiental - Histórico de revisão

Slia: Criou a página com "In ARCO it is possible to create, read and delete entries in the Windows Registry, in this way the user can have specific '''environmental variables''' for his use...."

Slia: Criou a página com "In ARCO it is possible to create, read and delete entries in the Windows Registry, in this way the user can have specific '''environmental variables''' for his use.
..."