• Baby Beaker (5/5) May 02 2020 I am creating a program in Dlang with graphical user interface. I
• Adam D. Ruppe (4/5) May 02 2020 when calling the functions pass Config.suppressConsole to it.
• Baby Beaker (4/9) May 02 2020 Error: none of the overloads of `spawnProcess` are callable using
• Adam D. Ruppe (4/7) May 02 2020 The example is prolly out of date
• Baby Beaker (5/12) May 02 2020 Working very well! Thank you!

Baby Beaker <thegrapevine email.com> writes:

I am creating a program in Dlang with graphical user interface. I 
want this program to run a hidden sub-process in the background. 
But when I click the program to run this process using spamShell 
or executeShell, open the command prompt console running this 
other process. Please help me.

Adam D. Ruppe <destructionator gmail.com> writes:

On Saturday, 2 May 2020 at 14:06:55 UTC, Baby Beaker wrote:
 open the command prompt console running this other process.

when calling the functions pass Config.suppressConsole to it. 
like in the doc example here

http://dpldocs.info/experimental-docs/std.process.Config.html#suppressConsole

Baby Beaker <thegrapevine email.com> writes:

On Saturday, 2 May 2020 at 15:20:36 UTC, Adam D. Ruppe wrote:
 On Saturday, 2 May 2020 at 14:06:55 UTC, Baby Beaker wrote:
 open the command prompt console running this other process.

 when calling the functions pass Config.suppressConsole to it. 
 like in the doc example here

 http://dpldocs.info/experimental-docs/std.process.Config.html#suppressConsole

Error: none of the overloads of `spawnProcess` are callable using 
argument types `(string, File, File, File, Config)`, candidates 
are:

Adam D. Ruppe <destructionator gmail.com> writes:

On Saturday, 2 May 2020 at 15:37:09 UTC, Baby Beaker wrote:
 Error: none of the overloads of `spawnProcess` are callable 
 using argument types `(string, File, File, File, Config)`, 
 candidates are:

The example is prolly out of date

try

spawnProcess(program, null, Config.suppressConsole)

Baby Beaker <thegrapevine email.com> writes:

On Saturday, 2 May 2020 at 15:42:20 UTC, Adam D. Ruppe wrote:
 On Saturday, 2 May 2020 at 15:37:09 UTC, Baby Beaker wrote:
 Error: none of the overloads of `spawnProcess` are callable 
 using argument types `(string, File, File, File, Config)`, 
 candidates are:

 The example is prolly out of date

 try

 spawnProcess(program, null, Config.suppressConsole)

Working very well! Thank you!
A simple example using spawnShell just open notepad.exe without 
console.

spawnShell("notepad.exe", null, Config.suppressConsole);