Quelltext der Seite Eine Variable als Befehl ausführen

Due to the [[DMIS]] structure, sometimes, it is necessary to build a command as a [[variable]] and then execute it.<br/>
A typical example of this application is a best fit construction of a non fixed number of elements, in order to do so, it is necessary to build [[variable]] with the name of all the feature involved in the construction, then execute that [[variable]] as command.<br/>
An example of how to use a [[variable]] as a command is the following:



<code><span style="color: green; text-decoration: none;">$$ First we declare a char variable (called COMMAND) that will contain our command</span><br/></code>
::<code>DECL/CHAR,200,COMMAND</code>

<code><span style="color: green; text-decoration: none;">$$ The command line is then assigned to the variable </span><br/></code>
::<code>COMMAND=ASSIGN/'F(POI_1)=FEAT/POINT,CART,  1.111,2.222,3.333,    0,0,0'</code>

<code><span style="color: green; text-decoration: none;">$$ With this command line is possible to execute the memorized command</span><br/></code>
::<code>DMESW/COMAND,COMMAND</code>
[[it:Esecuzione di una variabile come comando]]
[[zh-cn:执行变量作为命令]]
[[pt:Executando uma variável como um comando]]
[[de:Eine Variable als Befehl ausführen]]
[[es:Ejecutando una variable como un comando]]
[[en:Executing a Variable as a Command]]