C # pass parameters to call exe program

Today, let me put the company in a piece of Winform program into a single exe file, open a new exe program from the original program, which involves passing parameters, so the parameters are passed to exe program under way to record

The first way

A first add a reference in the program using System.Diagnostics;

   String strA = " Hello " + " , " + " World " ; 
        Process Pro = the Process.Start ( @ " C: \ testB.exe " , strA); // open the program B 
        pro.WaitForExit ();
         int the Result = Pro .ExitCode; // procedure B exit return value 
        IF (the Result == . 1 ) // receiving program B exit code ". 1" 
        { 
            textBox1.Text = " exit the program B " ; 
        }

In program B is Program.cs

 static  void the Main ( String [] args) 
    { 
        Application.EnableVisualStyles (); 
        Application.SetCompatibleTextRenderingDefault ( to false );
         the try 
        { 
            FormB.str = args [ 0 ] .trim (); // with a string to pass over the receiving FormA data 
            the Application.Run ( new new the Form1 ()); 
        } 
        the catch (Exception EX) 
        { 
            MessageBox.Show (ex.Message); 
        } 
    }

 

In this case the program B in Form1 to the received program A is passed over a string strA

    // will pass over into the textbox data 
     textBox1.Text = str;

 

 

 

Effect .png

If the specified code occurs when clicking the Exit button to exit the system, and this kind of exit is completely out.

Environment.Exit ( 1 ); return exit program B " 1 "

 

 

Effect .png

The second way

        Pro = System.Diagnostics.Process new new System.Diagnostics.Process (); 
        pro.StartInfo.FileName = @ " C: \ testB.exe " ; 
        
        // passed four string 
        pro.StartInfo.Arguments = String .Format ( " {{0}. 1} {2} {}. 3 " , " Hello " , " World " , " Hello " , " World " ); 
        pro.Start (); // open the program

 

The program B

     static  void the Main ( String [] args) 
    { 
        Application.EnableVisualStyles (); 
        Application.SetCompatibleTextRenderingDefault ( to false ); 
        the Application.Run ( new new the Form1 (args)); // also be implemented as a first image 
    }

 

FormB page

    public  static  String [] the TEMP;
     public Form1 ( String [] args) 
    { 
        InitializeComponent (); 
        the TEMP = args; // because a pass over the array, so we defined a new global array to take his empty 
    } 

     // will pass over into the textbox data 
    textBox1.Text TEMP = [ 0 ] + TEMP [ . 1 ] + TEMP [ 2 ] + TEMP [ . 3 ];

 

 

FormB page .png

Author: clown high-profile
link: https: //www.jianshu.com/p/27018255783a